From: Yafang Shao Date: Sun, 5 Sep 2021 14:35:40 +0000 (+0000) Subject: sched/fair: Use __schedstat_set() in set_next_entity() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a2dcb276ff9287fcea103ca1a2436383e8583751;p=linux.git sched/fair: Use __schedstat_set() in set_next_entity() schedstat_enabled() has been already checked, so we can use __schedstat_set() directly. Signed-off-by: Yafang Shao Signed-off-by: Peter Zijlstra (Intel) Acked-by: Mel Gorman Link: https://lore.kernel.org/r/20210905143547.4668-2-laoar.shao@gmail.com --- diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index fd41abef19503..61d3e3b97fe5b 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -4530,9 +4530,9 @@ set_next_entity(struct cfs_rq *cfs_rq, struct sched_entity *se) */ if (schedstat_enabled() && rq_of(cfs_rq)->cfs.load.weight >= 2*se->load.weight) { - schedstat_set(se->statistics.slice_max, - max((u64)schedstat_val(se->statistics.slice_max), - se->sum_exec_runtime - se->prev_sum_exec_runtime)); + __schedstat_set(se->statistics.slice_max, + max((u64)se->statistics.slice_max, + se->sum_exec_runtime - se->prev_sum_exec_runtime)); } se->prev_sum_exec_runtime = se->sum_exec_runtime;