linux-kernel - [PATCH] sched/fair: Make update_entity

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Message-Id: <20230829030325.69128-1-jiahao.os@bytedance.com>
Date:   Tue, 29 Aug 2023 11:03:25 +0800
From:   Hao Jia <jiahao.os@...edance.com>
To:     mingo@...hat.com, peterz@...radead.org, mingo@...nel.org,
        juri.lelli@...hat.com, vincent.guittot@...aro.org,
        dietmar.eggemann@....com, rostedt@...dmis.org, bsegall@...gle.com,
        mgorman@...e.de, bristot@...hat.com, vschneid@...hat.com
Cc:     linux-kernel@...r.kernel.org, Hao Jia <jiahao.os@...edance.com>
Subject: [PATCH] sched/fair: Make update_entity_lag() static

The function update_entity_lag() is only used inside file fair.c.
Make it static.

Signed-off-by: Hao Jia <jiahao.os@...edance.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 911d0063763c..8dbff6e7ad4f 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;
 
-- 
2.39.2