notify_on_release  583 kernel/cgroup/cgroup-v1.c 	return notify_on_release(css->cgroup);
notify_on_release  747 kernel/cgroup/cgroup-v1.c 	if (notify_on_release(cgrp) && !cgroup_is_populated(cgrp) &&
notify_on_release 5302 kernel/cgroup/cgroup.c 	if (notify_on_release(parent))