251 	struct css_task_iter it;  in update_if_frozen()  local
274 	css_task_iter_start(css, &it);  in update_if_frozen()
276 	while ((task = css_task_iter_next(&it))) {  in update_if_frozen()
291 	css_task_iter_end(&it);  in update_if_frozen()
323 	struct css_task_iter it;  in freeze_cgroup()  local
326 	css_task_iter_start(&freezer->css, &it);  in freeze_cgroup()
327 	while ((task = css_task_iter_next(&it)))  in freeze_cgroup()
329 	css_task_iter_end(&it);  in freeze_cgroup()
334 	struct css_task_iter it;  in unfreeze_cgroup()  local
337 	css_task_iter_start(&freezer->css, &it);  in unfreeze_cgroup()
338 	while ((task = css_task_iter_next(&it)))  in unfreeze_cgroup()
340 	css_task_iter_end(&it);  in unfreeze_cgroup()