linux-kernel - [PATCH 2/4] cpuacct: show correct file mode

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Message-ID: <49AB4118.2040004@cn.fujitsu.com>
Date:	Mon, 02 Mar 2009 10:14:48 +0800
From:	Li Zefan <lizf@...fujitsu.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
CC:	Paul Menage <menage@...gle.com>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>,
	LKML <linux-kernel@...r.kernel.org>,
	Linux Containers <containers@...ts.linux-foundation.org>,
	Balbir Singh <balbir@...ux.vnet.ibm.com>
Subject: [PATCH 2/4] cpuacct: show correct file mode

cpuacct.usage_percpu is read-only.

Signed-off-by: Li Zefan <lizf@...fujitsu.com>
---
 kernel/sched.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/kernel/sched.c b/kernel/sched.c
index e66f009..638aa4d 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -9734,6 +9734,7 @@ static struct cftype files[] = {
 	{
 		.name = "usage_percpu",
 		.read_seq_string = cpuacct_percpu_seq_read,
+		.mode = 0444,
 	},
 
 };
-- 1.5.4.rc3 
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