[PATCH v4 12/12] sched/numa: fix two local 'ret' in task_numa_migrate()

[Wanpeng Li]

task_numa_migrate() has two locals called "ret". Fix it all up.

Reviewed-by: Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx>
Signed-off-by: Wanpeng Li <liwanp@xxxxxxxxxxxxxxxxxx>
---
 kernel/sched/fair.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 5ff86ec..73bc543 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -1257,7 +1257,7 @@ static int task_numa_migrate(struct task_struct *p)
 	p->numa_scan_period = task_scan_min(p);
 
 	if (env.best_task == NULL) {
-		int ret = migrate_task_to(p, env.best_cpu);
+		ret = migrate_task_to(p, env.best_cpu);
 		return ret;
 	}
 
-- 
1.7.7.6

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