# git gc # git rev-parse -q --verify f4d0cc426f77df6890aa868f96c2de89686aae8a^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master # git rev-parse -q --verify f4d0cc426f77df6890aa868f96c2de89686aae8a^{commit} f4d0cc426f77df6890aa868f96c2de89686aae8a # git checkout -q -f -B kisskb f4d0cc426f77df6890aa868f96c2de89686aae8a # git clean -qxdf # < git log -1 # commit f4d0cc426f77df6890aa868f96c2de89686aae8a # Merge: ed47291911d3 596143e3aec3 # Author: Linus Torvalds # Date: Tue Oct 12 11:16:38 2021 -0700 # # Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux # # Pull arm64 fixes from Catalin Marinas: # # - Fix CMA gigantic page order for 16K/64K page sizes # # - Fix section mismatch error in drivers/acpi/arm64/gtdt.c # # * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: # acpi/arm64: fix next_platform_timer() section mismatch error # arm64/hugetlb: fix CMA gigantic page order for non-4K PAGE_SIZE # < /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 f4d0cc426f77df6890aa868f96c2de89686aae8a # < make -s -j 48 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 48 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 48 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 .config:4682:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD # make -s -j 48 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/scripts/dtc/include-prefixes/arm/bcm2711-rpi-4-b.dts:220.10-231.4: Warning (pci_device_reg): /scb/pcie@7d500000/pci@1,0: PCI unit address format error, expected "0,0" /kisskb/src/scripts/dtc/include-prefixes/arm/bcm2711-rpi-4-b.dts:220.10-231.4: Warning (pci_device_reg): /scb/pcie@7d500000/pci@1,0: PCI unit address format error, expected "0,0" /kisskb/src/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi:464.3-52: Warning (pci_device_reg): /pcie@f8000000/pcie@0,0:reg: PCI reg address is not configuration space /kisskb/src/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi:464.3-52: Warning (pci_device_reg): /pcie@f8000000/pcie@0,0:reg: PCI reg address is not configuration space /kisskb/src/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi:464.3-52: Warning (pci_device_reg): /pcie@f8000000/pcie@0,0:reg: PCI reg address is not configuration space /kisskb/src/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi:464.3-52: Warning (pci_device_reg): /pcie@f8000000/pcie@0,0:reg: PCI reg address is not configuration space 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: userspace variable will be forcibly initialized 351 | kernel_siginfo_t info; | ^~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'restore_sigframe': /kisskb/src/arch/arm64/kernel/signal.c:496:26: note: userspace variable will be forcibly initialized 496 | struct user_ctxs user; | ^~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'setup_rt_frame': /kisskb/src/arch/arm64/kernel/signal.c:772:40: note: userspace variable will be forcibly initialized 772 | struct rt_sigframe_user_layout user; | ^~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'do_signal': /kisskb/src/arch/arm64/kernel/signal.c:853:24: note: userspace variable will be forcibly initialized 853 | struct ksignal ksig; | ^~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'minsigstksz_setup': /kisskb/src/arch/arm64/kernel/signal.c:964:40: note: userspace variable will be forcibly initialized 964 | struct rt_sigframe_user_layout user; | ^~~~ /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:4377:44: note: userspace variable will be forcibly initialized 4377 | struct kvm_clear_dirty_log log; | ^~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4367:38: note: userspace variable will be forcibly initialized 4367 | struct kvm_dirty_log log; | ^~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arch_vm_ioctl': /kisskb/src/arch/arm64/kvm/arm.c:1403:46: note: userspace variable will be forcibly initialized 1403 | struct kvm_arm_copy_mte_tags copy_tags; | ^~~~~~~~~ /kisskb/src/security/keys/keyctl.c: In function 'keyctl_instantiate_key': /kisskb/src/security/keys/keyctl.c:1250:30: note: userspace variable will be forcibly initialized 1250 | struct iovec iov; | ^~~ /kisskb/src/arch/arm64/kernel/perf_callchain.c: In function 'user_backtrace': /kisskb/src/arch/arm64/kernel/perf_callchain.c:26:27: note: userspace variable will be forcibly initialized 26 | struct frame_tail buftail; | ^~~~~~~ /kisskb/src/security/keys/compat_dh.c: In function 'compat_keyctl_dh_compute': /kisskb/src/security/keys/compat_dh.c:20:34: note: userspace variable will be forcibly initialized 20 | struct keyctl_kdf_params kdfcopy; | ^~~~~~~ /kisskb/src/security/keys/dh.c: In function 'keyctl_dh_compute': /kisskb/src/security/keys/dh.c:414:34: note: userspace variable will be forcibly initialized 414 | struct keyctl_kdf_params kdfcopy; | ^~~~~~~ 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:42, from /kisskb/src/include/linux/ftrace.h:22, from /kisskb/src/include/linux/kprobes.h:29, from /kisskb/src/include/linux/kgdb.h:19, from /kisskb/src/arch/arm64/include/asm/cacheflush.h:11, from /kisskb/src/include/linux/highmem.h:12, 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:125:16: note: userspace variable will be forcibly initialized 125 | return (struct iovec) { | ^ /kisskb/src/mm/madvise.c: In function '__do_sys_process_madvise': /kisskb/src/include/linux/uio.h:125:16: note: userspace variable will be forcibly initialized /kisskb/src/mm/madvise.c:1235:45: note: userspace variable will be forcibly initialized 1235 | struct iovec iovstack[UIO_FASTIOV], iovec; | ^~~~~ /kisskb/src/block/blk-map.c: In function 'blk_rq_map_user': /kisskb/src/block/blk-map.c:569:22: note: userspace variable will be forcibly initialized 569 | struct iovec iov; | ^~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_create': /kisskb/src/kernel/time/posix-timers.c:582:28: note: userspace variable will be forcibly initialized 582 | sigevent_t event; | ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_compat_sys_timer_create': /kisskb/src/kernel/time/posix-timers.c:597:28: note: userspace variable will be forcibly initialized 597 | sigevent_t event; | ^~~~~ /kisskb/src/block/blk-zoned.c: In function 'blkdev_report_zones_ioctl': /kisskb/src/block/blk-zoned.c:348:33: note: userspace variable will be forcibly initialized 348 | struct zone_report_args args; | ^~~~ 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:125:16: note: userspace variable will be forcibly initialized 125 | return (struct iovec) { | ^ /kisskb/src/fs/read_write.c: In function 'new_sync_read': /kisskb/src/fs/read_write.c:395:22: note: userspace variable will be forcibly initialized 395 | 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:498:22: note: userspace variable will be forcibly initialized 498 | struct iovec iov = { .iov_base = (void __user *)buf, .iov_len = len }; | ^~~ In file included from /kisskb/src/fs/read_write.c:13: /kisskb/src/fs/read_write.c: In function 'do_loop_readv_writev': /kisskb/src/include/linux/uio.h:125:16: note: userspace variable will be forcibly initialized 125 | return (struct iovec) { | ^ /kisskb/src/fs/read_write.c:746:30: note: userspace variable will be forcibly initialized 746 | struct iovec iovec = iov_iter_iovec(iter); | ^~~~~ /kisskb/src/fs/exec.c: In function 'compat_do_execve': /kisskb/src/fs/exec.c:2015:29: note: userspace variable will be forcibly initialized 2015 | struct user_arg_ptr envp = { | ^~~~ /kisskb/src/fs/exec.c:2011:29: note: userspace variable will be forcibly initialized 2011 | struct user_arg_ptr argv = { | ^~~~ /kisskb/src/fs/exec.c: In function 'compat_do_execveat': /kisskb/src/fs/exec.c:2031:29: note: userspace variable will be forcibly initialized 2031 | struct user_arg_ptr envp = { | ^~~~ /kisskb/src/fs/exec.c:2027:29: note: userspace variable will be forcibly initialized 2027 | struct user_arg_ptr argv = { | ^~~~ /kisskb/src/fs/fcntl.c: In function 'send_sigio_to_task': /kisskb/src/fs/fcntl.c:748:42: note: userspace variable will be forcibly initialized 748 | kernel_siginfo_t si; | ^~ /kisskb/src/fs/select.c: In function '__do_sys_pselect6': /kisskb/src/fs/select.c:795:31: note: userspace variable will be forcibly initialized 795 | struct sigset_argpack x = {NULL, 0}; | ^ /kisskb/src/kernel/fork.c: In function '__do_sys_clone3': /kisskb/src/kernel/fork.c:2847:34: note: userspace variable will be forcibly initialized 2847 | struct kernel_clone_args kargs; | ^~~~~ /kisskb/src/fs/seq_file.c: In function 'seq_read': /kisskb/src/fs/seq_file.c:153:22: note: userspace variable will be forcibly initialized 153 | struct iovec iov = { .iov_base = buf, .iov_len = size}; | ^~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_peek_siginfo': /kisskb/src/kernel/ptrace.c:747:34: note: userspace variable will be forcibly initialized 747 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_request': /kisskb/src/kernel/ptrace.c:1231:30: note: userspace variable will be forcibly initialized 1231 | struct iovec kiov; | ^~~~ /kisskb/src/kernel/ptrace.c:1036:26: note: userspace variable will be forcibly initialized 1036 | kernel_siginfo_t siginfo, *si; | ^~~~~~~ /kisskb/src/kernel/ptrace.c: In function 'compat_ptrace_request': /kisskb/src/kernel/ptrace.c:1394:30: note: userspace variable will be forcibly initialized 1394 | struct iovec kiov; | ^~~~ /kisskb/src/kernel/ptrace.c:1351:26: note: userspace variable will be forcibly initialized 1351 | kernel_siginfo_t siginfo; | ^~~~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_sigaltstack': /kisskb/src/kernel/signal.c:4199:22: note: userspace variable will be forcibly initialized 4199 | stack_t new, old; | ^~~ /kisskb/src/kernel/signal.c:4199:17: note: userspace variable will be forcibly initialized 4199 | stack_t new, old; | ^~~ /kisskb/src/kernel/signal.c: In function 'do_compat_sigaltstack': /kisskb/src/kernel/signal.c:4235:22: note: userspace variable will be forcibly initialized 4235 | stack_t uss, uoss; | ^~~~ /kisskb/src/kernel/signal.c:4235:17: note: userspace variable will be forcibly initialized 4235 | stack_t uss, uoss; | ^~~ /kisskb/src/kernel/signal.c: In function 'kill_pid_usb_asyncio': /kisskb/src/kernel/signal.c:1540:31: note: userspace variable will be forcibly initialized 1540 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'do_notify_parent': /kisskb/src/kernel/signal.c:1994:31: note: userspace variable will be forcibly initialized 1994 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'do_notify_parent_cldstop': /kisskb/src/kernel/signal.c:2106:31: note: userspace variable will be forcibly initialized 2106 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'ptrace_do_notify': /kisskb/src/kernel/signal.c:2345:26: note: userspace variable will be forcibly initialized 2345 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigqueueinfo': /kisskb/src/kernel/signal.c:4005:26: note: userspace variable will be forcibly initialized 4005 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_kill': /kisskb/src/kernel/signal.c:3779:31: note: userspace variable will be forcibly initialized 3779 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sig_fault': /kisskb/src/kernel/signal.c:1714:31: note: userspace variable will be forcibly initialized 1714 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sig_mceerr': /kisskb/src/kernel/signal.c:1745:31: note: userspace variable will be forcibly initialized 1745 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sig_fault_trapno': /kisskb/src/kernel/signal.c:1860:31: note: userspace variable will be forcibly initialized 1860 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'do_tkill': /kisskb/src/kernel/signal.c:3936:31: note: userspace variable will be forcibly initialized 3936 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_tgsigqueueinfo': /kisskb/src/kernel/signal.c:4045:26: note: userspace variable will be forcibly initialized 4045 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig': /kisskb/src/kernel/signal.c:1653:31: note: userspace variable will be forcibly initialized 1653 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_mceerr': /kisskb/src/kernel/signal.c:1731:31: note: userspace variable will be forcibly initialized 1731 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_bnderr': /kisskb/src/kernel/signal.c:1760:31: note: userspace variable will be forcibly initialized 1760 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_pkuerr': /kisskb/src/kernel/signal.c:1775:31: note: userspace variable will be forcibly initialized 1775 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_perf': /kisskb/src/kernel/signal.c:1789:31: note: userspace variable will be forcibly initialized 1789 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_ptrace_errno_trap': /kisskb/src/kernel/signal.c:1828:31: note: userspace variable will be forcibly initialized 1828 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_fault_trapno': /kisskb/src/kernel/signal.c:1843:31: note: userspace variable will be forcibly initialized 1843 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_fault_to_task': /kisskb/src/kernel/signal.c:1688:31: note: userspace variable will be forcibly initialized 1688 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_seccomp': /kisskb/src/kernel/signal.c:1811:31: note: userspace variable will be forcibly initialized 1811 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_compat_sys_rt_sigqueueinfo': /kisskb/src/kernel/signal.c:4018:26: note: userspace variable will be forcibly initialized 4018 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_compat_sys_rt_tgsigqueueinfo': /kisskb/src/kernel/signal.c:4059:26: note: userspace variable will be forcibly initialized 4059 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigtimedwait': /kisskb/src/kernel/signal.c:3640:26: note: userspace variable will be forcibly initialized 3640 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigtimedwait_time32': /kisskb/src/kernel/signal.c:3673:26: note: userspace variable will be forcibly initialized 3673 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_compat_sys_rt_sigtimedwait_time64': /kisskb/src/kernel/signal.c:3705:26: note: userspace variable will be forcibly initialized 3705 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_compat_sys_rt_sigtimedwait_time32': /kisskb/src/kernel/signal.c:3736:26: note: userspace variable will be forcibly initialized 3736 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_pidfd_send_signal': /kisskb/src/kernel/signal.c:3858:26: note: userspace variable will be forcibly initialized 3858 | kernel_siginfo_t kinfo; | ^~~~~ /kisskb/src/kernel/signal.c: In function 'restore_altstack': /kisskb/src/kernel/signal.c:4213:17: note: userspace variable will be forcibly initialized 4213 | stack_t new; | ^~~ /kisskb/src/drivers/xen/privcmd.c: In function 'privcmd_ioctl_mmap': /kisskb/src/drivers/xen/privcmd.c:253:29: note: userspace variable will be forcibly initialized 253 | struct privcmd_mmap mmapcmd; | ^~~~~~~ /kisskb/src/drivers/xen/privcmd.c: In function 'privcmd_ioctl_mmap_batch': /kisskb/src/drivers/xen/privcmd.c:452:33: note: userspace variable will be forcibly initialized 452 | struct mmap_batch_state state; | ^~~~~ /kisskb/src/drivers/xen/privcmd.c:447:37: note: userspace variable will be forcibly initialized 447 | struct privcmd_mmapbatch_v2 m; | ^ /kisskb/src/drivers/xen/privcmd.c: In function 'privcmd_ioctl_dm_op': /kisskb/src/drivers/xen/privcmd.c:618:30: note: userspace variable will be forcibly initialized 618 | struct privcmd_dm_op kdata; | ^~~~~ /kisskb/src/fs/signalfd.c: In function 'signalfd_read': /kisskb/src/fs/signalfd.c:218:26: note: userspace variable will be forcibly initialized 218 | kernel_siginfo_t info; | ^~~~ /kisskb/src/fs/io-wq.c: In function 'io_wqe_worker': /kisskb/src/fs/io-wq.c:583:40: note: userspace variable will be forcibly initialized 583 | struct ksignal ksig; | ^~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c: In function 'fb_getput_cmap': /kisskb/src/drivers/video/fbdev/core/fbmem.c:1224:29: note: userspace variable will be forcibly initialized 1224 | struct fb_cmap_user cmap; | ^~~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c: In function 'do_fb_ioctl': /kisskb/src/drivers/video/fbdev/core/fbmem.c:1095:29: note: userspace variable will be forcibly initialized 1095 | struct fb_cmap_user cmap; | ^~~~ 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:42, from /kisskb/src/include/linux/ftrace.h:22, from /kisskb/src/include/linux/perf_event.h:49, from /kisskb/src/include/linux/trace_events.h:10, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:87, 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:125:16: note: userspace variable will be forcibly initialized 125 | return (struct iovec) { | ^ /kisskb/src/fs/io_uring.c: In function 'loop_rw_iter': /kisskb/src/include/linux/uio.h:125:16: note: userspace variable will be forcibly initialized /kisskb/src/fs/io_uring.c:3243:30: note: userspace variable will be forcibly initialized 3243 | struct iovec iovec; | ^~~~~ /kisskb/src/fs/io_uring.c: In function '__io_sqe_buffers_update': /kisskb/src/fs/io_uring.c:9122:22: note: userspace variable will be forcibly initialized 9122 | struct iovec iov, __user *iovs = u64_to_user_ptr(up->data); | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_sqe_buffers_register': /kisskb/src/fs/io_uring.c:9071:22: note: userspace variable will be forcibly initialized 9071 | struct iovec iov; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_sqd_handle_event': /kisskb/src/fs/io_uring.c:7386:24: note: userspace variable will be forcibly initialized 7386 | struct ksignal ksig; | ^~~~ /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'do_unimap_ioctl': /kisskb/src/drivers/tty/vt/vt_ioctl.c:492:27: note: userspace variable will be forcibly initialized 492 | struct unimapdesc tmp; | ^~~ /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'vt_k_ioctl': /kisskb/src/drivers/tty/vt/vt_ioctl.c:468:40: note: userspace variable will be forcibly initialized 468 | struct console_font_op op; | ^~ /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'vt_compat_ioctl': /kisskb/src/drivers/tty/vt/vt_ioctl.c:1060:32: note: userspace variable will be forcibly initialized 1060 | struct console_font_op op; /* used in multiple places here */ | ^~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'mmc_ioctl_cdrom_read_audio': /kisskb/src/drivers/cdrom/cdrom.c:2964:33: note: userspace variable will be forcibly initialized 2964 | struct cdrom_read_audio ra; | ^~ /kisskb/src/drivers/scsi/scsi_ioctl.c: In function 'scsi_ioctl_sg_io': /kisskb/src/drivers/scsi/scsi_ioctl.c:866:26: note: userspace variable will be forcibly initialized 866 | struct sg_io_hdr hdr; | ^~~ /kisskb/src/drivers/scsi/scsi_ioctl.c: In function 'scsi_cdrom_send_packet': /kisskb/src/drivers/scsi/scsi_ioctl.c:811:26: note: userspace variable will be forcibly initialized 811 | struct sg_io_hdr hdr; | ^~~ /kisskb/src/drivers/scsi/scsi_ioctl.c:810:38: note: userspace variable will be forcibly initialized 810 | struct cdrom_generic_command cgc; | ^~~ /kisskb/src/drivers/comedi/kcomedilib/kcomedilib_main.c: In function 'comedi_dio_get_config': /kisskb/src/drivers/comedi/kcomedilib/kcomedilib_main.c:132:28: note: userspace variable will be forcibly initialized 132 | struct comedi_insn insn; | ^~~~ /kisskb/src/drivers/comedi/kcomedilib/kcomedilib_main.c: In function 'comedi_dio_config': /kisskb/src/drivers/comedi/kcomedilib/kcomedilib_main.c:153:28: note: userspace variable will be forcibly initialized 153 | struct comedi_insn insn; | ^~~~ /kisskb/src/drivers/comedi/kcomedilib/kcomedilib_main.c: In function 'comedi_dio_bitfield2': /kisskb/src/drivers/comedi/kcomedilib/kcomedilib_main.c:169:28: note: userspace variable will be forcibly initialized 169 | struct comedi_insn insn; | ^~~~ /kisskb/src/drivers/mtd/mtdchar.c: In function 'mtdchar_ioctl': /kisskb/src/drivers/mtd/mtdchar.c:1005:40: note: userspace variable will be forcibly initialized 1005 | struct blkpg_ioctl_arg a; | ^ /kisskb/src/drivers/mtd/mtdchar.c:773:36: note: userspace variable will be forcibly initialized 773 | struct mtd_oob_buf buf; | ^~~ /kisskb/src/drivers/mtd/mtdchar.c:759:36: note: userspace variable will be forcibly initialized 759 | struct mtd_oob_buf buf; | ^~~ /kisskb/src/drivers/mtd/mtdchar.c: In function 'mtdchar_compat_ioctl': /kisskb/src/drivers/mtd/mtdchar.c:1101:40: note: userspace variable will be forcibly initialized 1101 | struct blkpg_ioctl_arg a; | ^ /kisskb/src/drivers/i2c/i2c-dev.c: In function 'i2cdev_ioctl': /kisskb/src/drivers/i2c/i2c-dev.c:462:45: note: userspace variable will be forcibly initialized 462 | struct i2c_smbus_ioctl_data data_arg; | ^~~~~~~~ /kisskb/src/drivers/i2c/i2c-dev.c:435:44: note: userspace variable will be forcibly initialized 435 | struct i2c_rdwr_ioctl_data rdwr_arg; | ^~~~~~~~ /kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'intel_th_msc_read': /kisskb/src/drivers/hwtracing/intel_th/msu.c:1545:47: note: userspace variable will be forcibly initialized 1545 | struct msc_win_to_user_struct u = { | ^ /kisskb/src/drivers/fsi/fsi-sbefifo.c: In function 'sbefifo_user_read': /kisskb/src/drivers/fsi/fsi-sbefifo.c:794:22: note: userspace variable will be forcibly initialized 794 | struct iovec resp_iov; | ^~~~~~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'compat_chaninfo': /kisskb/src/drivers/comedi/comedi_fops.c:2899:32: note: userspace variable will be forcibly initialized 2899 | struct comedi_chaninfo chaninfo; | ^~~~~~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'compat_rangeinfo': /kisskb/src/drivers/comedi/comedi_fops.c:2923:33: note: userspace variable will be forcibly initialized 2923 | struct comedi_rangeinfo rangeinfo; | ^~~~~~~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'compat_cmd': /kisskb/src/drivers/comedi/comedi_fops.c:3000:27: note: userspace variable will be forcibly initialized 3000 | struct comedi_cmd cmd; | ^~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'compat_cmdtest': /kisskb/src/drivers/comedi/comedi_fops.c:3025:27: note: userspace variable will be forcibly initialized 3025 | struct comedi_cmd cmd; | ^~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'compat_insn': /kisskb/src/drivers/comedi/comedi_fops.c:3102:28: note: userspace variable will be forcibly initialized 3102 | struct comedi_insn insn; | ^~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'comedi_unlocked_ioctl': /kisskb/src/drivers/comedi/comedi_fops.c:2253:36: note: userspace variable will be forcibly initialized 2253 | struct comedi_insn insn; | ^~~~ /kisskb/src/drivers/comedi/comedi_fops.c:2229:40: note: userspace variable will be forcibly initialized 2229 | struct comedi_insnlist insnlist; | ^~~~~~~~ /kisskb/src/drivers/comedi/comedi_fops.c:2216:35: note: userspace variable will be forcibly initialized 2216 | struct comedi_cmd cmd; | ^~~ /kisskb/src/drivers/comedi/comedi_fops.c:2203:35: note: userspace variable will be forcibly initialized 2203 | struct comedi_cmd cmd; | ^~~ /kisskb/src/drivers/comedi/comedi_fops.c:2180:41: note: userspace variable will be forcibly initialized 2180 | struct comedi_rangeinfo it; | ^~ /kisskb/src/drivers/comedi/comedi_fops.c:2171:40: note: userspace variable will be forcibly initialized 2171 | struct comedi_chaninfo it; | ^~ /kisskb/src/drivers/input/misc/uinput.c: In function 'uinput_ioctl_handler': /kisskb/src/drivers/input/misc/uinput.c:844:33: note: userspace variable will be forcibly initialized 844 | struct uinput_ff_upload ff_up; | ^~~~~ /kisskb/src/drivers/comedi/drivers.c: In function 'insn_rw_emulate_bits': /kisskb/src/drivers/comedi/drivers.c:612:28: note: userspace variable will be forcibly initialized 612 | struct comedi_insn _insn; | ^~~~~ /kisskb/src/drivers/input/ff-memless.c: In function 'ml_play_effects': /kisskb/src/drivers/input/ff-memless.c:392:26: note: userspace variable will be forcibly initialized 392 | struct ff_effect effect; | ^~~~~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_do_ioctl': /kisskb/src/drivers/input/evdev.c:1037:26: note: userspace variable will be forcibly initialized 1037 | struct ff_effect effect; | ^~~~~~ Completed OK # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 # Build took: 0:09:11.423973