Marco Casaroli 7e5cf3d5d0 sched: Skip wd_cancel() on wakeup when the waiter set no timeout. ... A task woken from a semaphore, a signal wait, a message queue or an event wait gets its timeout watchdog cancelled, but most waiters set none, and wd_cancel() then only takes the critical section to find that out. Check WDOG_ISACTIVE() first at these call sites. Each already holds the critical section, so wd_expiration() cannot be running the watchdog on another CPU and the check is exact on SMP too. wd_cancel() itself keeps its locked check. Assisted-by: Claude Code:claude-opus-5-5 Signed-off-by: Marco Casaroli <marco.casaroli@gmail.com>		2026-10-05 20:17:02 +08:00
..
addrenv
clock	sched/clock: keep the seqlock sequence in uint32_t	2026-10-01 10:17:21 -03:00
environ
event	sched: Skip wd_cancel() on wakeup when the waiter set no timeout.	2026-10-05 20:17:02 +08:00
group	sched/group: Preserve the shared kernel group on init failure.	2026-10-03 01:10:28 +08:00
hrtimer
init
instrument
irq	sched/irq: Fix nxstyle declaration spacing.	2026-09-22 13:27:42 +08:00
misc	sched: Fix deadlock cycle collection.	2026-10-01 23:19:43 +08:00
module	sched/module: Increase /proc/modules line buffer.	2026-09-22 13:27:42 +08:00
mqueue	sched: Skip wd_cancel() on wakeup when the waiter set no timeout.	2026-10-05 20:17:02 +08:00
paging
pthread	sched/pthread: Implement pthread_sigqueue	2026-09-21 14:53:26 +08:00
sched	sched/profil: Fix declaration spacing.	2026-09-28 06:44:34 -03:00
semaphore	sched: Skip wd_cancel() on wakeup when the waiter set no timeout.	2026-10-05 20:17:02 +08:00
signal	sched: Skip wd_cancel() on wakeup when the waiter set no timeout.	2026-10-05 20:17:02 +08:00
task	style(sched): add required declaration separator	2026-10-03 01:10:28 +08:00
timer	libc, sched: Resolve FDPIC descriptors at module callback entry points.	2026-09-25 10:46:48 -03:00
tls
wdog
wqueue	sched/wqueue: restore -ENOENT from work_cancel() for unqueued work	2026-09-13 11:31:41 +08:00
CMakeLists.txt
Kconfig
Makefile