From 1ec41830e087cda1f62dda4182c2b62811eb0ffc Mon Sep 17 00:00:00 2001
From: Li Zefan <lizefan@huawei.com>
Date: Fri, 28 Mar 2014 15:22:19 +0800
Subject: [PATCH] cgroup: remove useless argument from cgroup_exit()

Signed-off-by: Li Zefan <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
---
Reading git-format-patch failed