Commit-ID: 3067a33d5fec856bb297d58e7f03411d060ccdee
Gitweb: http://git.kernel.org/tip/3067a33d5fec856bb297d58e7f03411d060ccdee
Author: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
AuthorDate: Fri, 21 Apr 2017 12:42:03 +0200
Committer: Ingo Molnar <mingo@xxxxxxxxxx>
CommitDate: Mon, 15 May 2017 10:15:19 +0200
sched/clock: Remove watchdog touching
Commit:
2bacec8c318c ("sched: touch softlockup watchdog after idling")
introduced the touch_softlockup_watchdog_sched() call without
justification and I feel sched_clock management is not the right
place, it should only be concerned with producing semi coherent time.
If this causes watchdog thingies, we can find a better place.
Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Cc: Mike Galbraith <efault@xxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: linux-kernel@xxxxxxxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
kernel/sched/clock.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/kernel/sched/clock.c b/kernel/sched/clock.c
index 750a92c..c30c05f 100644
--- a/kernel/sched/clock.c
+++ b/kernel/sched/clock.c
@@ -418,7 +418,6 @@ void sched_clock_idle_wakeup_event(void)
return;
sched_clock_tick();
- touch_softlockup_watchdog_sched();
}
EXPORT_SYMBOL_GPL(sched_clock_idle_wakeup_event);
--
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