From: Tejun Heo <tj@kernel.org>
Date: Sun, 1 Apr 2012 19:09:55 +0000 (-0700)
Subject: cgroup: remove cgroup_add_file[s]()
X-Git-Tag: v3.5-rc1~142^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=db0416b64977cb0f382175608286cc80c7573e38;p=pandora-kernel.git

cgroup: remove cgroup_add_file[s]()

No controller is using cgroup_add_files[s]().  Unexport them, and
convert cgroup_add_files() to handle NULL entry terminated array
instead of taking count explicitly and continue creation on failure
for internal use.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Li Zefan <lizf@cn.fujitsu.com>
---

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