Wen Yang 14c0576424 tick/rcu: Fix bogus ratelimit condition ... [ Upstream commit a7e282c777 ] The ratelimit logic in report_idle_softirq() is broken because the exit condition is always true: static int ratelimit; if (ratelimit < 10) return false; ---> always returns here ratelimit++; ---> no chance to run Make it check for >= 10 instead. Fixes: 0345691b24 ("tick/rcu: Stop allowing RCU_SOFTIRQ in idle") Signed-off-by: Wen Yang <wenyang.linux@foxmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/tencent_5AAA3EEAB42095C9B7740BE62FBF9A67E007@qq.com Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-07-11 19:39:23 +02:00
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alarmtimer.c	alarmtimer: Prevent starvation by small intervals and SIG_IGN	2023-02-14 11:18:35 +01:00
clockevents.c	clockevents: Repair kernel-doc for clockevent_delta2ns()	2022-12-01 13:35:41 +01:00
clocksource-wdtest.c	clocksource: Make clocksource watchdog test safe for slow-HZ systems	2021-08-28 17:01:32 +02:00
clocksource.c	clocksource: Suspend the watchdog temporarily when high read latency detected	2023-01-24 15:12:48 -08:00
hrtimer.c	hrtimer: Ignore slack time for RT tasks in schedule_hrtimeout_range()	2023-01-31 11:23:07 +01:00
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: Loosen clocksource watchdog constraints	2023-01-03 20:43:45 -08:00
Makefile	time: Improve performance of time64_to_tm()	2021-06-24 11:51:59 +02:00
namespace.c	vdso/timens: Refactor copy-pasted find_timens_vvar_page() helper into one copy	2022-12-01 11:35:40 +01:00
ntp.c	timekeeping, clocksource: Fix various typos in comments	2021-03-22 23:06:48 +01:00
ntp_internal.h	ntp: Make the RTC synchronization more reliable	2020-12-11 10:40:52 +01:00
posix-clock.c
posix-cpu-timers.c	posix-cpu-timers: Implement the missing timer_wait_running callback	2023-05-11 23:16:48 +09:00
posix-stubs.c	timers: Prevent union confusion from unexpected restart_syscall()	2023-01-11 19:31:47 +01:00
posix-timers.c	posix-timers: Prevent RT livelock in itimer_delete()	2023-07-11 19:39:23 +02:00
posix-timers.h
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: Fix memory leak with using debugfs_lookup()	2023-02-09 20:12:27 +01:00
tick-broadcast-hrtimer.c	time/tick-broadcast: Remove RCU_NONIDLE() usage	2023-01-13 11:48:16 +01:00
tick-broadcast.c	tick/broadcast: Make broadcast device replacement work correctly	2023-05-24 17:29:58 +01:00
tick-common.c	tick/common: Align tick period during sched_timer setup	2023-06-28 11:13:58 +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	time: Fix various kernel-doc problems	2023-01-03 11:07:58 +01:00
tick-sched.c	tick/rcu: Fix bogus ratelimit condition	2023-07-11 19:39:23 +02:00
tick-sched.h	tick: Detect and fix jiffies update stall	2022-03-07 23:01:19 +01:00
time.c	time: Fix various kernel-doc problems	2023-01-03 11:07:58 +01:00
time_test.c	time/kunit: Add missing MODULE_LICENSE()	2021-06-28 07:40:23 +02:00
timeconst.bc
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.c	timekeeping: Fix references to nonexistent ktime_get_fast_ns()	2023-05-11 23:17:34 +09:00
timekeeping.h	asm-generic: cross-architecture timer cleanup	2020-12-16 00:07:17 -08:00
timekeeping_debug.c
timekeeping_internal.h
timer.c	timers: Provide timer_shutdown[_sync]()	2022-11-24 15:09:12 +01:00
timer_list.c	timer_list: Print name of per-cpu wakeup device	2021-05-31 17:04:49 +02:00
vsyscall.c	timekeeping, clocksource: Fix various typos in comments	2021-03-22 23:06:48 +01:00