On Mon, Jun 13, 2011 at 12:03:01PM +0900, KAMEZAWA Hiroyuki wrote:

This is already queued in mmotm.
==

quoted

From 3b1bec1d07ba21339697f069acab47dae6b81097 Mon Sep 17 00:00:00 2001

From: KAMEZAWA Hiroyuki <redacted>
Date: Mon, 13 Jun 2011 09:32:28 +0900
Subject: [PATCH 1/5] memcg fix numa_stat permission

commit 406eb0c9b ("memcg: add memory.numastat api for numa statistics")
 adds memory.numa_stat file for memory cgroup.  But the file permissions
 are wrong.

[kamezawa@bluextal linux-2.6]$ ls -l /cgroup/memory/A/memory.numa_stat
---------- 1 root root 0 Jun  9 18:36 /cgroup/memory/A/memory.numa_stat

This patch fixes the permission as

[root@bluextal kamezawa]# ls -l /cgroup/memory/A/memory.numa_stat
-r--r--r-- 1 root root 0 Jun 10 16:49 /cgroup/memory/A/memory.numa_stat

Acked-by: Ying Han <redacted>
Signed-off-by: KAMEZAWA Hiroyuki <redacted>

Acked-by: Johannes Weiner <redacted>

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