sched/core: remove unneeded ptr movement in sched_init()

[PATCH] sched/core: remove unneeded ptr movement in sched_init()

Miaohe Lin posted 1 patch 2 years, 8 months ago

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kernel/sched/core.c | 1 -
1 file changed, 1 deletion(-)

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[PATCH] sched/core: remove unneeded ptr movement in sched_init()

Posted by Miaohe Lin 2 years, 8 months ago

There's no need to move the ptr forward after root_task_group.rt_rq is
set as ptr is not used since then.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
---
 kernel/sched/core.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 239fa7a80c0f..bfc655b82bd5 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -9937,7 +9937,6 @@ void __init sched_init(void)
 		ptr += nr_cpu_ids * sizeof(void **);
 
 		root_task_group.rt_rq = (struct rt_rq **)ptr;
-		ptr += nr_cpu_ids * sizeof(void **);
 
 #endif /* CONFIG_RT_GROUP_SCHED */
 	}
-- 
2.27.0