linux-kernel - [RFC PATCH] sched/fair: __refill_cfs_bandwidth

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Date:   Thu, 21 Jan 2021 06:01:58 +0800
From:   kernel test robot <lkp@...el.com>
To:     Huaixin Chang <changhuaixin@...ux.alibaba.com>
Cc:     kbuild-all@...ts.01.org, bsegall@...gle.com,
        dietmar.eggemann@....com, juri.lelli@...hat.com,
        khlebnikov@...dex-team.ru, linux-kernel@...r.kernel.org,
        mgorman@...e.de, mingo@...hat.com, pauld@...head.com,
        peterz@...radead.org
Subject: [RFC PATCH] sched/fair: __refill_cfs_bandwidth_runtime() can be
 static


Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: kernel test robot <lkp@...el.com>
---
 fair.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 8be4651ae482dc..bf2259494136b0 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -4620,7 +4620,7 @@ static inline u64 sched_cfs_bandwidth_slice(void)
  *
  * requires cfs_b->lock
  */
-void __refill_cfs_bandwidth_runtime(struct cfs_bandwidth *cfs_b, u64 overrun)
+static void __refill_cfs_bandwidth_runtime(struct cfs_bandwidth *cfs_b, u64 overrun)
 {
 	u64 refill;