tree f2d64b74e90033d967d100a49ef691203d80488f
parent f8bc502730cdf9bf1b3e42e17228993d00c1a224
author Tejun Heo <tj@kernel.org> 1352922542 -0800
committer Tejun Heo <tj@kernel.org> 1352922542 -0800

cgroup: update cgroup_create() failure path

cgroup_create() was ignoring failure of cgroupfs files.  Update it
such that, if file creation fails, it rolls back by calling
cgroup_destroy_locked() and returns failure.

Note that error out goto labels are renamed.  The labels are a bit
confusing but will become better w/ later cgroup operation renames.

Signed-off-by: Tejun Heo <tj@kernel.org>