945 static int allocate_cgrp_cset_links(int count, struct list_head *tmp_links)  in allocate_cgrp_cset_links()  argument
950 	INIT_LIST_HEAD(tmp_links);  in allocate_cgrp_cset_links()
955 			free_cgrp_cset_links(tmp_links);  in allocate_cgrp_cset_links()
958 		list_add(&link->cset_link, tmp_links);  in allocate_cgrp_cset_links()
969 static void link_css_set(struct list_head *tmp_links, struct css_set *cset,  in link_css_set()  argument
974 	BUG_ON(list_empty(tmp_links));  in link_css_set()
979 	link = list_first_entry(tmp_links, struct cgrp_cset_link, cset_link);  in link_css_set()
1007 	struct list_head tmp_links;  in find_css_set()  local
1031 	if (allocate_cgrp_cset_links(cgroup_root_count, &tmp_links) < 0) {  in find_css_set()
1056 		link_css_set(&tmp_links, cset, c);  in find_css_set()
1059 	BUG_ON(!list_empty(&tmp_links));  in find_css_set()
1916 	LIST_HEAD(tmp_links);  in cgroup_setup_root()
1939 	ret = allocate_cgrp_cset_links(css_set_count, &tmp_links);  in cgroup_setup_root()
1978 		link_css_set(&tmp_links, cset, root_cgrp);  in cgroup_setup_root()
1999 	free_cgrp_cset_links(&tmp_links);  in cgroup_setup_root()