From 26d5bbe5ba2073fc7ef9e69a55543b2376f5bad0 Mon Sep 17 00:00:00 2001
From: Tejun Heo <tj@kernel.org>
Date: Fri, 12 Apr 2013 10:29:04 -0700
Subject: Revert "cgroup: remove bind() method from cgroup_subsys."

This reverts commit 84cfb6ab484b442d5115eb3baf9db7d74a3ea626.  There
are scheduled changes which make use of the removed callback.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Rami Rosen <ramirose@gmail.com>
Cc: Li Zefan <lizefan@huawei.com>
---
 include/linux/cgroup.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include/linux/cgroup.h')

diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index a2b9d4b13369..45aee0fc6b98 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -484,6 +484,8 @@ struct cgroup_subsys {
 	void (*fork)(struct task_struct *task);
 	void (*exit)(struct cgroup *cgrp, struct cgroup *old_cgrp,
 		     struct task_struct *task);
+	void (*bind)(struct cgroup *root);
+
 	int subsys_id;
 	int active;
 	int disabled;
-- 
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