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(parent: 985ed67) | patch
cgroup: remove NULL checks from [pr_cont_]cgroup_{name|path}()
authorTejun Heo <tj@kernel.org>
Wed, 19 Mar 2014 14:23:54 +0000 (10:23 -0400)
committerTejun Heo <tj@kernel.org>
Wed, 19 Mar 2014 14:23:54 +0000 (10:23 -0400)
commitfdce6bf8c5b6968eb9b96ecc5fe400514a604902
treef6e0c4f6b026cf7edd3db7270c910355fc481351tree | snapshot (tar.gz zip)
parent985ed670144c25058f235276f69d687de1b7c7bacommit | diff
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>
include/linux/cgroup.h diff | blob | blame | history