| From | Viresh Kumar <> | Subject | [PATCH 24/38] tick-sched: don't check tick_nohz_full_cpu() in __tick_nohz_task_switch() | Date | Mon, 14 Apr 2014 21:53:46 +0530 |
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__tick_nohz_task_switch() calls tick_nohz_full_kick(), which is already checking tick_nohz_full_cpu() and so we don't need to repeat the same check here.
Remove it.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> --- kernel/time/tick-sched.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index 256f4a3..5a99859 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -261,13 +261,9 @@ void __tick_nohz_task_switch(struct task_struct *tsk) local_irq_save(flags); - if (!tick_nohz_full_cpu(smp_processor_id())) - goto out; - if (tick_nohz_tick_stopped() && !can_stop_full_tick()) tick_nohz_full_kick(); -out: local_irq_restore(flags); } -- 1.7.12.rc2.18.g61b472e
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