From 422fe7502e3f16dc1c680f22d31f59f022edc10d Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Fri, 3 Apr 2015 15:21:51 +0200 Subject: [PATCH] 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 Cc: boris.ostrovsky@oracle.com Cc: david.vrabel@citrix.com Cc: konrad.wilk@oracle.com Cc: peterz@infradead.org Cc: Thomas Gleixner Link: http://lkml.kernel.org/r/8099075.V0LvN3pQAV@vostro.rjw.lan Signed-off-by: Ingo Molnar --- kernel/time/tick-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/time/tick-common.c b/kernel/time/tick-common.c index fac3e98..ad66a51 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--; -- 2.7.4