This is a note to let you know that I've just added the patch titled alpha: fix TIF_NOTIFY_SIGNAL handling to the 5.10-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: alpha-fix-tif_notify_signal-handling.patch and it can be found in the queue-5.10 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From cab753b61fc699aa92f8150f71dd9458e8858b3b Mon Sep 17 00:00:00 2001 From: Al Viro <viro@xxxxxxxxxxxxxxxxxx> Date: Sat, 18 Sep 2021 18:08:56 -0400 Subject: alpha: fix TIF_NOTIFY_SIGNAL handling From: Al Viro <viro@xxxxxxxxxxxxxxxxxx> [ Upstream commit e2c7554cc6d85f95e3c6635f270ec839ab9fe05e ] it needs to be added to _TIF_WORK_MASK, or we might not reach do_work_pending() in the first place... Fixes: 5a9a8897c253a "alpha: add support for TIF_NOTIFY_SIGNAL" Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- arch/alpha/include/asm/thread_info.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/alpha/include/asm/thread_info.h +++ b/arch/alpha/include/asm/thread_info.h @@ -77,7 +77,7 @@ register struct thread_info *__current_t /* Work to do on interrupt/exception return. */ #define _TIF_WORK_MASK (_TIF_SIGPENDING | _TIF_NEED_RESCHED | \ - _TIF_NOTIFY_RESUME) + _TIF_NOTIFY_RESUME | _TIF_NOTIFY_SIGNAL) /* Work to do on any return to userspace. */ #define _TIF_ALLWORK_MASK (_TIF_WORK_MASK \ Patches currently in stable-queue which might be from viro@xxxxxxxxxxxxxxxxxx are queue-5.10/debugfs-fix-error-when-writing-negative-value-to-ato.patch queue-5.10/saner-calling-conventions-for-unlazy_child.patch queue-5.10/fix-handling-of-nd-depth-on-lookup_cached-failures-in-try_to_unlazy.patch queue-5.10/lib-notifier-error-inject-fix-error-when-writing-err.patch queue-5.10/tools-headers-uapi-sync-openat2.h-with-the-kernel-sources.patch queue-5.10/fs-expose-lookup_cached-through-openat2-resolve_cached.patch queue-5.10/libfs-add-define_simple_attribute_signed-for-signed-.patch queue-5.10/make-sure-nd-path.mnt-and-nd-path.dentry-are-always-valid-pointers.patch queue-5.10/fs-sysv-fix-sysv_nblocks-returns-wrong-value.patch queue-5.10/alpha-fix-syscall-entry-in-audut_syscall-case.patch queue-5.10/alpha-fix-tif_notify_signal-handling.patch queue-5.10/fs-add-support-for-lookup_cached.patch