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Commit 8179ca23 authored by Ingo Molnar's avatar Ingo Molnar
Browse files

[PATCH] sched: use schedstat_set() API 



make use of the new schedstat_set() API to eliminate two #ifdef sections.

No functional changes:

    text    data     bss     dec     hex filename
   29009    4122      28   33159    8187 sched.o.before
   29009    4122      28   33159    8187 sched.o.after

Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent c3c70119

kernel/sched_fair.c

+2 −11
Original line number Diff line number Diff line
@@ -292,10 +292,7 @@ __update_curr(struct cfs_rq *cfs_rq, struct sched_entity *curr, u64 now) 
		return;



	delta_exec = curr->delta_exec;

#ifdef CONFIG_SCHEDSTATS

	if (unlikely(delta_exec > curr->exec_max))

		curr->exec_max = delta_exec;

#endif

	schedstat_set(curr->exec_max, max((u64)delta_exec, curr->exec_max));



	curr->sum_exec_runtime += delta_exec;

	cfs_rq->exec_clock += delta_exec;
@@ -425,13 +422,7 @@ __update_stats_wait_end(struct cfs_rq *cfs_rq, struct sched_entity *se, u64 now) 
{

	unsigned long delta_fair = se->delta_fair_run;



#ifdef CONFIG_SCHEDSTATS

	{

		s64 delta_wait = now - se->wait_start;

		if (unlikely(delta_wait > se->wait_max))

			se->wait_max = delta_wait;

	}

#endif

	schedstat_set(se->wait_max, max(se->wait_max, now - se->wait_start));



	if (unlikely(se->load.weight != NICE_0_LOAD))

		delta_fair = calc_weighted(delta_fair, se->load.weight,