27 struct cgroup;
144 	struct cgroup *cgroup;  member
219 	struct cgroup *dfl_cgrp;
277 	struct cgroup *mg_src_cgrp;
278 	struct cgroup *mg_dst_cgrp;
337 	struct cgroup *updated_children;	/* terminated by self cgroup */
338 	struct cgroup *updated_next;		/* NULL iff not on the list */
360 struct cgroup {  struct
452 	struct cgroup *dom_cgrp;  argument
453 	struct cgroup *old_dom_cgrp;		/* used while enabling threaded */  argument
508 	struct cgroup cgrp;
762 	struct cgroup	*cgroup; /* v2 */  member