| commit | 10087010b0979e5c6d00ef7eb1de2489c92e1635 | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Tue May 06 10:06:08 2014 -0400 |
| committer | Tejun Heo <tj@kernel.org> | Tue May 06 10:06:08 2014 -0400 |
| tree | 95aed63765660a8577d52e9bafdf4771a9be57d4 | |
| parent | ccc6b6d558701e54819c6947fd18bd246ea60c40 [diff] |
cgroup: remove cgroup->control_kn Now that cgroup_subtree_control_write() has access to the associated kernfs_open_file and thus the kernfs_node, there's no need to cache it in cgroup->control_kn on creation. Remove cgroup->control_kn and use @of->kn directly. Signed-off-by: Tejun Heo <tj@kernel.org>