From 8957712710e045044e3c44375c6a87d7ffa17d51 Mon Sep 17 00:00:00 2001 From: KAMEZAWA Hiroyuki Date: Wed, 15 Jun 2011 15:08:41 -0700 Subject: mm: memory.numa_stat: fix file permission Commit 406eb0c9ba76 ("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 Signed-off-by: KAMEZAWA Hiroyuki Acked-by: Ying Han Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/memcontrol.c | 1 + 1 file changed, 1 insertion(+) (limited to 'mm/memcontrol.c') diff --git a/mm/memcontrol.c b/mm/memcontrol.c index e37c44d88d46..02a7947608ad 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -4640,6 +4640,7 @@ static struct cftype mem_cgroup_files[] = { { .name = "numa_stat", .open = mem_control_numa_stat_open, + .mode = S_IRUGO, }, #endif }; -- cgit v1.2.2