cgroup: initialize cgrp->allcg_node in init_cgroup_housekeeping()
commit2243076ad128d0cc196cf6597e6ddcf6bc907676
authorTejun Heo <tj@kernel.org>
Mon, 19 Nov 2012 16:13:35 +0000 (19 08:13 -0800)
committerTejun Heo <tj@kernel.org>
Mon, 19 Nov 2012 16:13:35 +0000 (19 08:13 -0800)
tree97705aa98559f30740570f2234246836f9eb959d
parent175431635ec09b1d1bba04979b006b99e8305a83
cgroup: initialize cgrp->allcg_node in init_cgroup_housekeeping()

Not strictly necessary but it's annoying to have uninitialized
list_head around.

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