From: Jeff Liu <jeff.liu@oracle.com>
To: linux-mm@kvack.org
Cc: akpm@linux-foundation.org
Subject: [PATCH] Remove unnecessary 'break' at mem_cgroup_read() for invalid MEMFILE_TYPE.
Date: Fri, 24 Feb 2012 17:42:07 +0800 [thread overview]
Message-ID: <4F475B6F.4060306@oracle.com> (raw)
Hello,
The 'break' is unnecessary at mem_cgroup_read() routine if the MEMFILE_TYPE is invalid IMHO.
Signed-off-by: Jie Liu <jeff.liu@oracle.com>
---
mm/memcontrol.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 6aff93c..105972c 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -3886,7 +3886,6 @@ static u64 mem_cgroup_read(struct cgroup *cont, struct cftype *cft)
break;
default:
BUG();
- break;
}
return val;
}
--
1.7.9
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reply other threads:[~2012-02-24 12:42 UTC|newest]
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