Commit 546fe3c9 authored by Ingo Molnar's avatar Ingo Molnar

sched: move the __update_rq_clock() call to scheduler_tick()

move the __update_rq_clock() call from update_cpu_load() to
scheduler_tick().

( identity transformation that causes no change in functionality. )

this allows the direct use of rq->clock in ->task_tick() functions.
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent a48da48b
...@@ -1949,8 +1949,6 @@ static void update_cpu_load(struct rq *this_rq) ...@@ -1949,8 +1949,6 @@ static void update_cpu_load(struct rq *this_rq)
struct load_stat *ls = &this_rq->ls; struct load_stat *ls = &this_rq->ls;
int i, scale; int i, scale;
__update_rq_clock(this_rq);
this_rq->nr_load_updates++; this_rq->nr_load_updates++;
if (unlikely(!(sysctl_sched_features & SCHED_FEAT_PRECISE_CPU_LOAD))) if (unlikely(!(sysctl_sched_features & SCHED_FEAT_PRECISE_CPU_LOAD)))
goto do_avg; goto do_avg;
...@@ -3301,6 +3299,7 @@ void scheduler_tick(void) ...@@ -3301,6 +3299,7 @@ void scheduler_tick(void)
struct task_struct *curr = rq->curr; struct task_struct *curr = rq->curr;
spin_lock(&rq->lock); spin_lock(&rq->lock);
__update_rq_clock(rq);
update_cpu_load(rq); update_cpu_load(rq);
if (curr != rq->idle) /* FIXME: needed? */ if (curr != rq->idle) /* FIXME: needed? */
curr->sched_class->task_tick(rq, curr); curr->sched_class->task_tick(rq, curr);
......
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