static void css_set_skip_task_iters(struct css_set *cset,
				    struct task_struct *task)
{
	struct css_task_iter *it, *pos;

	list_for_each_entry_safe(it, pos, &cset->task_iters, iters_node)
		css_task_iter_skip(it, task);
}
static void css_set_skip_task_iters(struct css_set *cset,
				    struct task_struct *task)
{
	struct css_task_iter *it, *pos;

	list_for_each_entry_safe(it, pos, &cset->task_iters, iters_node)
		css_task_iter_skip(it, task);
}