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Date: Fri, 03 Apr 2015 15:21:51 +0200 From: "Rafael J. Wysocki" <rjw@...ysocki.net> To: peterz@...radead.org, mingo@...nel.org Cc: rafael.j.wysocki@...el.com, konrad.wilk@...cle.com, boris.ostrovsky@...cle.com, tglx@...utronix.de, david.vrabel@...rix.com, linux-kernel@...r.kernel.org, hpa@...or.com, Linux PM list <linux-pm@...r.kernel.org> Subject: [PATCH][fix for tip/timers/core] timers / PM: Fix up tick_unfreeze() From: Rafael J. Wysocki <rafael.j.wysocki@...el.com> 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@...el.com> --- kernel/time/tick-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux-pm/kernel/time/tick-common.c =================================================================== --- linux-pm.orig/kernel/time/tick-common.c +++ linux-pm/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--; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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