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| author | Yafang Shao <laoar.shao@gmail.com> | 2021-09-05 14:35:40 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-11 23:00:34 +0900 |
| commit | 6002989848c53771f4b7e2315ea9108aa49b76a4 (patch) | |
| tree | 162d6974bf050a72d4f37823af341fab178a72d6 | |
| parent | 94bcf94c25aa64ccabce33c2101c8d7560a8c407 (diff) | |
sched/fair: Use __schedstat_set() in set_next_entity()
[ Upstream commit a2dcb276ff9287fcea103ca1a2436383e8583751 ]
schedstat_enabled() has been already checked, so we can use
__schedstat_set() directly.
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Mel Gorman <mgorman@suse.de>
Link: https://lore.kernel.org/r/20210905143547.4668-2-laoar.shao@gmail.com
Stable-dep-of: 39afe5d6fc59 ("sched/fair: Fix inaccurate tally of ttwu_move_affine")
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | kernel/sched/fair.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 591fdc81378e..70f7a3896a90 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -4691,9 +4691,9 @@ 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; |