Re: [RFC 4/4] cgroup: re-use the parent pointer in cgroup_destroy_locked()

From: Tejun Heo
Date: Wed Aug 02 2017 - 14:50:32 EST

On Wed, Aug 02, 2017 at 05:55:32PM +0100, Roman Gushchin wrote:
> As we already have a pointer to the parent cgroup in
> cgroup_destroy_locked(), we don't need to calculate it again
> to pass as an argument for cgroup1_check_for_release().

Except for the minor nit earlier, everything in the series looks good
to me.