linux-kernel - [PATCH -next] sched/fair: change update_entity

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Date:   Tue, 1 Aug 2023 17:08:57 +0800
From:   Yang Yingliang <yangyingliang@...wei.com>
To:     <linux-kernel@...r.kernel.org>
CC:     <mingo@...hat.com>, <peterz@...radead.org>,
        <yangyingliang@...wei.com>
Subject: [PATCH -next] sched/fair: change update_entity_lag() to static

The update_entity_lag() introduced in commit
86bfbb7ce4f6 ("sched/fair: Add lag based placement")
is only used in fair.c now, change it to static.

Signed-off-by: Yang Yingliang <yangyingliang@...wei.com>
---
 kernel/sched/fair.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 857c5975c8c9..4e65e3964d96 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -699,7 +699,7 @@ u64 avg_vruntime(struct cfs_rq *cfs_rq)
  *
  * XXX could add max_slice to the augmented data to track this.
  */
-void update_entity_lag(struct cfs_rq *cfs_rq, struct sched_entity *se)
+static void update_entity_lag(struct cfs_rq *cfs_rq, struct sched_entity *se)
 {
 	s64 lag, limit;
 
-- 
2.25.1