From: Li Zefan <lizf@cn.fujitsu.com>
Date: Thu, 30 Oct 2008 07:23:34 +0000 (+0800)
Subject: sched: change sched_debug's mode to 0444
X-Git-Tag: v2.6.28-rc3~30^2~1
X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=a9cf4ddb3b2ce03c3027929b22a920aeff933009;p=linux-2.6-omap-h63xx.git

sched: change sched_debug's mode to 0444

Impact: change /proc/sched/debug from rw-r--r-- to r--r--r--

/proc/sched_debug is read-only.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/kernel/sched_debug.c b/kernel/sched_debug.c
index ad958c1ec70..5ae17762ec3 100644
--- a/kernel/sched_debug.c
+++ b/kernel/sched_debug.c
@@ -319,7 +319,7 @@ static int __init init_sched_debug_procfs(void)
 {
 	struct proc_dir_entry *pe;
 
-	pe = proc_create("sched_debug", 0644, NULL, &sched_debug_fops);
+	pe = proc_create("sched_debug", 0444, NULL, &sched_debug_fops);
 	if (!pe)
 		return -ENOMEM;
 	return 0;