static void css_task_iter_skip(struct css_task_iter *it,
			       struct task_struct *task)
{
	lockdep_assert_held(&css_set_lock);

	if (it->task_pos == &task->cg_list) {
		it->task_pos = it->task_pos->next;
		it->flags |= CSS_TASK_ITER_SKIPPED;
	}
}
static void css_task_iter_skip(struct css_task_iter *it,
			       struct task_struct *task)
{
	lockdep_assert_held(&css_set_lock);

	if (it->task_pos == &task->cg_list) {
		it->task_pos = it->task_pos->next;
		it->flags |= CSS_TASK_ITER_SKIPPED;
	}
}