On Wed, May 18, 2022 at 09:36:47AM +0800, Shida Zhang wrote: > Remove the superfluous judgment since the function is > never called for a root cgroup, as suggested by Tejun. > > Suggested-by: Tejun Heo <tj@xxxxxxxxxx> > Signed-off-by: Shida Zhang <zhangshida@xxxxxxxxxx> Applied to cgroup/for-5.19. Thanks. -- tejun