Commit 83dfd523 authored Jun 20, 2013 by Alex Shi Committed by Ingo Molnar Jun 27, 2013

sched: Update cpu load after task_tick



To get the latest runnable info, we need do this cpuload update after
task_tick.

Signed-off-by: Alex Shi <alex.shi@intel.com>
Reviewed-by: Paul Turner <pjt@google.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1371694737-29336-6-git-send-email-alex.shi@intel.com


Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent 282cf499

kernel/sched/core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2165,8 +2165,8 @@ void scheduler_tick(void)

		raw_spin_lock(&rq->lock);
		update_rq_clock(rq);
		update_cpu_load_active(rq);
		curr->sched_class->task_tick(rq, curr, 0);
		update_cpu_load_active(rq);
		raw_spin_unlock(&rq->lock);

		perf_event_task_tick();

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