[PATCH 01/10] cgroup: move cgroup_clear_directory() call out of cgroup_populate_dir()

[Glauber Costa]

On 03/17/2012 03:35 AM, Tejun Heo wrote:
> cgroup_populate_dir() currently clears all files and then repopulate
> the directory; however, the clearing part is only useful when it's
> called from cgroup_remount().  Relocate the invocation to
> cgroup_remount().
>
> This is to prepare for further cgroup file handling updates.
>
> Signed-off-by: Tejun Heo<tj at kernel.org>

Acked-by: Glauber Costa <glommer at parallels.com>