661 	struct cgrp_cset_link *link;  in css_set_update_populated()  local
665 	list_for_each_entry(link, &cset->cgrp_links, cgrp_link)  in css_set_update_populated()
666 		cgroup_update_populated(link->cgrp, populated);  in css_set_update_populated()
754 	struct cgrp_cset_link *link, *tmp_link;  in put_css_set_locked()  local
771 	list_for_each_entry_safe(link, tmp_link, &cset->cgrp_links, cgrp_link) {  in put_css_set_locked()
772 		list_del(&link->cset_link);  in put_css_set_locked()
773 		list_del(&link->cgrp_link);  in put_css_set_locked()
774 		if (cgroup_parent(link->cgrp))  in put_css_set_locked()
775 			cgroup_put(link->cgrp);  in put_css_set_locked()
776 		kfree(link);  in put_css_set_locked()
929 	struct cgrp_cset_link *link, *tmp_link;  in free_cgrp_cset_links()  local
931 	list_for_each_entry_safe(link, tmp_link, links_to_free, cset_link) {  in free_cgrp_cset_links()
932 		list_del(&link->cset_link);  in free_cgrp_cset_links()
933 		kfree(link);  in free_cgrp_cset_links()
947 	struct cgrp_cset_link *link;  in allocate_cgrp_cset_links()  local
953 		link = kzalloc(sizeof(*link), GFP_KERNEL);  in allocate_cgrp_cset_links()
954 		if (!link) {  in allocate_cgrp_cset_links()
958 		list_add(&link->cset_link, tmp_links);  in allocate_cgrp_cset_links()
972 	struct cgrp_cset_link *link;  in link_css_set()  local
979 	link = list_first_entry(tmp_links, struct cgrp_cset_link, cset_link);  in link_css_set()
980 	link->cset = cset;  in link_css_set()
981 	link->cgrp = cgrp;  in link_css_set()
987 	list_move_tail(&link->cset_link, &cgrp->cset_links);  in link_css_set()
988 	list_add_tail(&link->cgrp_link, &cset->cgrp_links);  in link_css_set()
1008 	struct cgrp_cset_link *link;  in find_css_set()  local
1051 	list_for_each_entry(link, &old_cset->cgrp_links, cgrp_link) {  in find_css_set()
1052 		struct cgroup *c = link->cgrp;  in find_css_set()
1125 	struct cgrp_cset_link *link, *tmp_link;  in cgroup_destroy_root()  local
1141 	list_for_each_entry_safe(link, tmp_link, &cgrp->cset_links, cset_link) {  in cgroup_destroy_root()
1142 		list_del(&link->cset_link);  in cgroup_destroy_root()
1143 		list_del(&link->cgrp_link);  in cgroup_destroy_root()
1144 		kfree(link);  in cgroup_destroy_root()
1174 		struct cgrp_cset_link *link;  in cset_cgroup_from_root()  local
1176 		list_for_each_entry(link, &cset->cgrp_links, cgrp_link) {  in cset_cgroup_from_root()
1177 			struct cgroup *c = link->cgrp;  in cset_cgroup_from_root()
2928 		struct cgrp_cset_link *link;  in cgroup_update_dfl_csses()  local
2934 		list_for_each_entry(link, &css->cgroup->cset_links, cset_link)  in cgroup_update_dfl_csses()
2935 			cgroup_migrate_add_src(link->cset, cgrp,  in cgroup_update_dfl_csses()
3638 	struct cgrp_cset_link *link;  in cgroup_task_count()  local
3641 	list_for_each_entry(link, &cgrp->cset_links, cset_link)  in cgroup_task_count()
3642 		count += atomic_read(&link->cset->refcount);  in cgroup_task_count()
3883 	struct cgrp_cset_link *link;  in css_task_iter_advance_css_set()  local
3901 			link = list_entry(l, struct cgrp_cset_link, cset_link);  in css_task_iter_advance_css_set()
3902 			cset = link->cset;  in css_task_iter_advance_css_set()
4059 	struct cgrp_cset_link *link;  in cgroup_transfer_tasks()  local
4068 	list_for_each_entry(link, &from->cset_links, cset_link)  in cgroup_transfer_tasks()
4069 		cgroup_migrate_add_src(link->cset, to, &preloaded_csets);  in cgroup_transfer_tasks()
5146 	struct cgrp_cset_link *link;  in cgroup_destroy_locked()  local
5175 	list_for_each_entry(link, &cgrp->cset_links, cset_link)  in cgroup_destroy_locked()
5176 		link->cset->dead = true;  in cgroup_destroy_locked()
5900 	struct cgrp_cset_link *link;  in current_css_set_cg_links_read()  local
5911 	list_for_each_entry(link, &cset->cgrp_links, cgrp_link) {  in current_css_set_cg_links_read()
5912 		struct cgroup *c = link->cgrp;  in current_css_set_cg_links_read()
5928 	struct cgrp_cset_link *link;  in cgroup_css_links_read()  local
5931 	list_for_each_entry(link, &css->cgroup->cset_links, cset_link) {  in cgroup_css_links_read()
5932 		struct css_set *cset = link->cset;  in cgroup_css_links_read()