260 	struct css_task_iter it;  in update_if_frozen()  local
283 	css_task_iter_start(css, 0, &it);  in update_if_frozen()
285 	while ((task = css_task_iter_next(&it))) {  in update_if_frozen()
292 	css_task_iter_end(&it);  in update_if_frozen()
324 	struct css_task_iter it;  in freeze_cgroup()  local
327 	css_task_iter_start(&freezer->css, 0, &it);  in freeze_cgroup()
328 	while ((task = css_task_iter_next(&it)))  in freeze_cgroup()
330 	css_task_iter_end(&it);  in freeze_cgroup()
335 	struct css_task_iter it;  in unfreeze_cgroup()  local
338 	css_task_iter_start(&freezer->css, 0, &it);  in unfreeze_cgroup()
339 	while ((task = css_task_iter_next(&it)))  in unfreeze_cgroup()
341 	css_task_iter_end(&it);  in unfreeze_cgroup()