diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-04-03 15:21:51 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-04-03 15:15:51 +0200 |
| commit | 422fe7502e3f16dc1c680f22d31f59f022edc10d (patch) | |
| tree | fc9925d5cfb6fa50a65e2e70e539fda1506d19df /kernel | |
| parent | timekeeping: Get rid of stale comment (diff) | |
| download | linux-422fe7502e3f16dc1c680f22d31f59f022edc10d.tar.xz linux-422fe7502e3f16dc1c680f22d31f59f022edc10d.zip | |
timers/PM: Fix up tick_unfreeze()
A recent conflict resolution has left tick_resume() in
tick_unfreeze() which leads to an unbalanced execution of
tick_resume_broadcast() every time that function runs.
Fix that by replacing the tick_resume() in tick_unfreeze()
with tick_resume_local() as appropriate.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: boris.ostrovsky@oracle.com
Cc: david.vrabel@citrix.com
Cc: konrad.wilk@oracle.com
Cc: peterz@infradead.org
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/8099075.V0LvN3pQAV@vostro.rjw.lan
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/time/tick-common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/time/tick-common.c b/kernel/time/tick-common.c index fac3e98fec49..ad66a51ca4fa 100644 --- a/kernel/time/tick-common.c +++ b/kernel/time/tick-common.c @@ -482,7 +482,7 @@ void tick_unfreeze(void) if (tick_freeze_depth == num_online_cpus()) timekeeping_resume(); else - tick_resume(); + tick_resume_local(); tick_freeze_depth--; |