Messages in this thread Patch in this message | | | From | Alex Shi <> | Subject | [PATCH 1/4] sched: update cpu load after task_tick. | Date | Thu, 24 Jan 2013 11:30:40 +0800 |
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To get the latest runnable info, we need do this cpuload update after task_tick.
Signed-off-by: Alex Shi <alex.shi@intel.com> --- kernel/sched/core.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index dbab4b3..4f4714e 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -2695,8 +2695,8 @@ 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(); -- 1.7.0.1
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