From: Matt Helsley <matthltc@us.ibm.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>,
Paul Menage <menage@google.com>, Li Zefan <lizf@cn.fujitsu.com>,
Linux-Kernel <linux-kernel@vger.kernel.org>,
Linux Containers <containers@lists.linux-foundation.org>,
linux-pm@lists.linux-foundation.org
Subject: [PATCH 4/6] Container Freezer: Cleanup comment.
Date: Tue, 19 Aug 2008 16:22:36 -0700 [thread overview]
Message-ID: <20080819232234.563323820@us.ibm.com> (raw)
In-Reply-To: <20080819232232.432973784@us.ibm.com>
Make this comment clearer.
Signed-off-by: Matt Helsley <matthltc@us.ibm.com>
Cc: Andrew Morton <akpm@linux-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",
--
next prev parent reply other threads:[~2008-08-19 23:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-19 23:22 [PATCH 0/6] Container Freezer: fixes for -mm Matt Helsley
2008-08-19 23:22 ` [PATCH 1/6] Container Freezer: Fix freezer Kconfig Matt Helsley
2008-08-20 16:42 ` Pavel Machek
2008-08-19 23:22 ` [PATCH 2/6] Container Freezer: uninline thaw_process() Matt Helsley
2008-08-20 16:44 ` Pavel Machek
2008-08-19 23:22 ` [PATCH 3/6] Container Freezer: Make freezer state names less generic Matt Helsley
2008-08-19 23:22 ` Matt Helsley [this message]
2008-08-19 23:22 ` [PATCH 5/6] Container Freezer: Rename check_if_frozen() Matt Helsley
2008-08-19 23:22 ` [PATCH 6/6] Container Freezer: Document the cgroup freezer subsystem Matt Helsley
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