From: Tejun Heo <tj@kernel.org>
Date: Wed, 19 Mar 2014 14:23:54 +0000 (-0400)
Subject: cgroup: remove NULL checks from [pr_cont_]cgroup_{name|path}()
X-Git-Tag: v3.15-rc1~109^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fdce6bf8c5b6968eb9b96ecc5fe400514a604902;p=pandora-kernel.git

cgroup: remove NULL checks from [pr_cont_]cgroup_{name|path}()

The dummy hierarchy is now a fully functional one and dummy_top has a
kernfs_node associated with it.  Drop the NULL checks in
[pr_cont_]cont_{name|path}() which are no longer necessary.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Li Zefan <lizefan@huawei.com>
---

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