/* list_splice_tail - join two lists, each list being a queue @list: the new list to add. @head: the place to add it in the first list.  */
static void list_splice_tail(struct list_head *list, struct list_head *head)
/* list_splice_tail - join two lists, each list being a queue @list: the new list to add. @head: the place to add it in the first list.  */
static void list_splice_tail(struct list_head *list, struct list_head *head)
{
	if (!list_empty(list))
		__list_splice(list, head->prev, head);
}