248 	struct css_task_iter it;  in update_if_frozen()  local
271 	css_task_iter_start(css, &it);  in update_if_frozen()
273 	while ((task = css_task_iter_next(&it))) {  in update_if_frozen()
288 	css_task_iter_end(&it);  in update_if_frozen()
320 	struct css_task_iter it;  in freeze_cgroup()  local
323 	css_task_iter_start(&freezer->css, &it);  in freeze_cgroup()
324 	while ((task = css_task_iter_next(&it)))  in freeze_cgroup()
326 	css_task_iter_end(&it);  in freeze_cgroup()
331 	struct css_task_iter it;  in unfreeze_cgroup()  local
334 	css_task_iter_start(&freezer->css, &it);  in unfreeze_cgroup()
335 	while ((task = css_task_iter_next(&it)))  in unfreeze_cgroup()
337 	css_task_iter_end(&it);  in unfreeze_cgroup()