linux-kernel - [PATCH 4/6] Container Freezer: Cleanup comment.

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Message-Id: <20080819232234.563323820@us.ibm.com>
Date:	Tue, 19 Aug 2008 16:22:36 -0700
From:	Matt Helsley <matthltc@...ibm.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>, Paul Menage <menage@...gle.com>,
	Li Zefan <lizf@...fujitsu.com>,
	Linux-Kernel <linux-kernel@...r.kernel.org>,
	Linux Containers <containers@...ts.linux-foundation.org>,
	linux-pm@...ts.linux-foundation.org
Subject: [PATCH 4/6] Container Freezer: Cleanup comment.

Make this comment clearer.

Signed-off-by: Matt Helsley <matthltc@...ibm.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>
---
Andrew was wondering if the comment was in the right place. I think it is but
suspect it could stand to be clarified.

 kernel/cgroup_freezer.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: linux-2.6.27-rc1-mm1/kernel/cgroup_freezer.c
===================================================================
--- linux-2.6.27-rc1-mm1.orig/kernel/cgroup_freezer.c
+++ linux-2.6.27-rc1-mm1/kernel/cgroup_freezer.c
@@ -61,8 +61,8 @@ int cgroup_frozen(struct task_struct *ta
 }
 
 /*
- * Buffer size for freezer state is limited by cgroups write_string()
- * interface. See cgroups code for the current size.
+ * cgroups_write_string() limits the size of freezer state strings to
+ * CGROUP_LOCAL_BUFFER_SIZE
  */
 static const char *freezer_state_strs[] = {
 	"THAWED",

-- 
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