Oleg Nesterov d5b36a4dbd fix race between exit_itimers() and /proc/pid/timers ... As Chris explains, the comment above exit_itimers() is not correct, we can race with proc_timers_seq_ops. Change exit_itimers() to clear signal->posix_timers with ->siglock held. Cc: <stable@vger.kernel.org> Reported-by: chris@accessvector.net Signed-off-by: Oleg Nesterov <oleg@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2022-07-11 09:52:59 -07:00
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alarmtimer.c	alarmtimer: Check RTC features instead of ops	2021-05-11 21:28:04 +02:00
clockevents.c	clockevents: Use dedicated list iterator variable	2022-04-10 12:38:45 +02:00
clocksource-wdtest.c	clocksource: Make clocksource watchdog test safe for slow-HZ systems	2021-08-28 17:01:32 +02:00
clocksource.c	clocksource: Replace cpumask_weight() with cpumask_empty()	2022-04-10 22:30:04 +02:00
hrtimer.c	hrtimer: Unbreak hrtimer_force_reprogram()	2021-08-12 22:34:40 +02:00
itimer.c	time: Prevent undefined behaviour in timespec64_to_ns()	2020-10-26 11:48:11 +01:00
jiffies.c	clocksource: Make clocksource watchdog test safe for slow-HZ systems	2021-08-28 17:01:32 +02:00
Kconfig	clocksource: Add a Kconfig option for WATCHDOG_MAX_SKEW	2022-02-01 17:35:43 -08:00
Makefile	time: Improve performance of time64_to_tm()	2021-06-24 11:51:59 +02:00
namespace.c	memcg: enable accounting for new namesapces and struct nsproxy	2021-09-03 09:58:12 -07:00
ntp_internal.h	ntp: Make the RTC synchronization more reliable	2020-12-11 10:40:52 +01:00
ntp.c	timekeeping, clocksource: Fix various typos in comments	2021-03-22 23:06:48 +01:00
posix-clock.c	posix-clocks: Rename the clock_get() callback to clock_get_timespec()	2020-01-14 12:20:49 +01:00
posix-cpu-timers.c	signal: Replace __group_send_sig_info with send_signal_locked	2022-05-11 14:33:17 -05:00
posix-stubs.c	posix-timers: Make clock_nanosleep() time namespace aware	2020-01-14 12:20:55 +01:00
posix-timers.c	fix race between exit_itimers() and /proc/pid/timers	2022-07-11 09:52:59 -07:00
posix-timers.h	posix-clocks: Introduce clock_get_ktime() callback	2020-01-14 12:20:51 +01:00
sched_clock.c	time/sched_clock: Fix formatting of frequency reporting code	2022-05-02 14:29:04 +02:00
test_udelay.c	time/debug: Remove dentry pointer for debugfs	2021-03-18 11:20:26 +01:00
tick-broadcast-hrtimer.c	timekeeping, clocksource: Fix various typos in comments	2021-03-22 23:06:48 +01:00
tick-broadcast.c	timer_list: Print name of per-cpu wakeup device	2021-05-31 17:04:49 +02:00
tick-common.c	timekeeping: Distangle resume and clock-was-set events	2021-08-10 17:57:23 +02:00
tick-internal.h	clocksource: Make clocksource watchdog test safe for slow-HZ systems	2021-08-28 17:01:32 +02:00
tick-legacy.c	timekeeping: remove xtime_update	2020-10-30 21:57:07 +01:00
tick-oneshot.c	timekeeping, clocksource: Fix various typos in comments	2021-03-22 23:06:48 +01:00
tick-sched.c	tick/nohz: unexport __init-annotated tick_nohz_full_setup()	2022-06-27 10:43:12 -07:00
tick-sched.h	tick: Detect and fix jiffies update stall	2022-03-07 23:01:19 +01:00
time_test.c	time/kunit: Add missing MODULE_LICENSE()	2021-06-28 07:40:23 +02:00
time.c	timekeeping, clocksource: Fix various typos in comments	2021-03-22 23:06:48 +01:00
timeconst.bc	time: Add SPDX license identifiers	2018-11-23 11:51:20 +01:00
timeconv.c	time: Improve performance of time64_to_tm()	2021-06-24 11:51:59 +02:00
timecounter.c	time/timecounter: Mark 1st argument of timecounter_cyc2time() as const	2021-04-16 21:03:50 +02:00
timekeeping_debug.c	timekeeping/debug: No need to check return value of debugfs_create functions	2019-01-29 20:08:41 +01:00
timekeeping_internal.h	timekeeping/vsyscall: Provide vdso_update_begin/end()	2020-08-06 10:57:30 +02:00
timekeeping.c	Random number generator updates for Linux 5.19-rc1.	2022-05-24 11:58:10 -07:00
timekeeping.h	asm-generic: cross-architecture timer cleanup	2020-12-16 00:07:17 -08:00
timer_list.c	timer_list: Print name of per-cpu wakeup device	2021-05-31 17:04:49 +02:00
timer.c	Random number generator updates for Linux 5.19-rc1.	2022-05-24 11:58:10 -07:00
vsyscall.c	timekeeping, clocksource: Fix various typos in comments	2021-03-22 23:06:48 +01:00