547 		if (list_empty(&cgrp->cset_links)) {  in put_css_set_locked()
750 	BUG_ON(list_empty(tmp_links));  in link_css_set()
759 	if (list_empty(&cgrp->cset_links))  in link_css_set()
834 	BUG_ON(!list_empty(&tmp_links));  in find_css_set()
901 	BUG_ON(!list_empty(&cgrp->self.children));  in cgroup_destroy_root()
919 	if (!list_empty(&root->root_list)) {  in cgroup_destroy_root()
1530 	if (!list_empty(&root->cgrp.self.children)) {  in cgroup_remount()
1581 		WARN_ON_ONCE(!list_empty(&p->cg_list) ||  in cgroup_enable_task_cg_lists()
1718 	BUG_ON(!list_empty(&root_cgrp->self.children));  in cgroup_setup_root()
1913 	if (!list_empty(&root->cgrp.self.children) ||  in cgroup_kill_sb()
2129 	if (!list_empty(&src_cset->mg_preload_node))  in cgroup_migrate_add_src()
2133 	WARN_ON(!list_empty(&src_cset->mg_tasks));  in cgroup_migrate_add_src()
2134 	WARN_ON(!list_empty(&src_cset->mg_node));  in cgroup_migrate_add_src()
2199 		if (list_empty(&dst_cset->mg_preload_node))  in cgroup_migrate_prepare_dst()
2257 		if (list_empty(&task->cg_list))  in cgroup_migrate()
2269 		if (list_empty(&cset->mg_node))  in cgroup_migrate()
2271 		if (list_empty(&cset->mg_dst_cset->mg_node))  in cgroup_migrate()
2282 	if (list_empty(&tset.src_csets))  in cgroup_migrate()
2769 	if (enable && cgroup_parent(cgrp) && !list_empty(&cgrp->cset_links)) {  in cgroup_subtree_control_write()
3603 	} while (list_empty(&cset->tasks) && list_empty(&cset->mg_tasks));  in css_advance_task_iter()
3607 	if (!list_empty(&cset->tasks))  in css_advance_task_iter()
3825 	BUG_ON(!list_empty(&cgrp->pidlists));  in cgroup_pidlist_destroy_all()
4847 	empty = list_empty(&cgrp->cset_links);  in cgroup_destroy_locked()
4950 	BUG_ON(!list_empty(&init_task.tasks));  in cgroup_init_subsys()
5242 		if (list_empty(&child->cg_list)) {  in cgroup_post_fork()
5292 	if (!list_empty(&tsk->cg_list)) {  in cgroup_exit()