439 #define list_next_entry(pos, member) \  argument
440 	list_entry((pos)->member.next, typeof(*(pos)), member)
447 #define list_prev_entry(pos, member) \  argument
448 	list_entry((pos)->member.prev, typeof(*(pos)), member)
455 #define list_for_each(pos, head) \  argument
456 	for (pos = (head)->next; pos != (head); pos = pos->next)
463 #define list_for_each_prev(pos, head) \  argument
464 	for (pos = (head)->prev; pos != (head); pos = pos->prev)
472 #define list_for_each_safe(pos, n, head) \  argument
473 	for (pos = (head)->next, n = pos->next; pos != (head); \
474 		pos = n, n = pos->next)
482 #define list_for_each_prev_safe(pos, n, head) \  argument
483 	for (pos = (head)->prev, n = pos->prev; \
484 	     pos != (head); \
485 	     pos = n, n = pos->prev)
493 #define list_for_each_entry(pos, head, member)				\  argument
494 	for (pos = list_first_entry(head, typeof(*pos), member);	\
495 	     &pos->member != (head);					\
496 	     pos = list_next_entry(pos, member))
504 #define list_for_each_entry_reverse(pos, head, member)			\  argument
505 	for (pos = list_last_entry(head, typeof(*pos), member);		\
506 	     &pos->member != (head); 					\
507 	     pos = list_prev_entry(pos, member))
517 #define list_prepare_entry(pos, head, member) \  argument
518 	((pos) ? : list_entry(head, typeof(*pos), member))
529 #define list_for_each_entry_continue(pos, head, member) 		\  argument
530 	for (pos = list_next_entry(pos, member);			\
531 	     &pos->member != (head);					\
532 	     pos = list_next_entry(pos, member))
543 #define list_for_each_entry_continue_reverse(pos, head, member)		\  argument
544 	for (pos = list_prev_entry(pos, member);			\
545 	     &pos->member != (head);					\
546 	     pos = list_prev_entry(pos, member))
556 #define list_for_each_entry_from(pos, head, member) 			\  argument
557 	for (; &pos->member != (head);					\
558 	     pos = list_next_entry(pos, member))
569 #define list_for_each_entry_from_reverse(pos, head, member)		\  argument
570 	for (; &pos->member != (head);					\
571 	     pos = list_prev_entry(pos, member))
580 #define list_for_each_entry_safe(pos, n, head, member)			\  argument
581 	for (pos = list_first_entry(head, typeof(*pos), member),	\
582 		n = list_next_entry(pos, member);			\
583 	     &pos->member != (head); 					\
584 	     pos = n, n = list_next_entry(n, member))
596 #define list_for_each_entry_safe_continue(pos, n, head, member) 		\  argument
597 	for (pos = list_next_entry(pos, member), 				\
598 		n = list_next_entry(pos, member);				\
599 	     &pos->member != (head);						\
600 	     pos = n, n = list_next_entry(n, member))
612 #define list_for_each_entry_safe_from(pos, n, head, member) 			\  argument
613 	for (n = list_next_entry(pos, member);					\
614 	     &pos->member != (head);						\
615 	     pos = n, n = list_next_entry(n, member))
627 #define list_for_each_entry_safe_reverse(pos, n, head, member)		\  argument
628 	for (pos = list_last_entry(head, typeof(*pos), member),		\
629 		n = list_prev_entry(pos, member);			\
630 	     &pos->member != (head); 					\
631 	     pos = n, n = list_prev_entry(n, member))
645 #define list_safe_reset_next(pos, n, member)				\  argument
646 	n = list_next_entry(pos, member)
766 #define hlist_for_each(pos, head) \  argument
767 	for (pos = (head)->first; pos ; pos = pos->next)
769 #define hlist_for_each_safe(pos, n, head) \  argument
770 	for (pos = (head)->first; pos && ({ n = pos->next; 1; }); \
771 	     pos = n)
784 #define hlist_for_each_entry(pos, head, member)				\  argument
785 	for (pos = hlist_entry_safe((head)->first, typeof(*(pos)), member);\
786 	     pos;							\
787 	     pos = hlist_entry_safe((pos)->member.next, typeof(*(pos)), member))
794 #define hlist_for_each_entry_continue(pos, member)			\  argument
795 	for (pos = hlist_entry_safe((pos)->member.next, typeof(*(pos)), member);\
796 	     pos;							\
797 	     pos = hlist_entry_safe((pos)->member.next, typeof(*(pos)), member))
804 #define hlist_for_each_entry_from(pos, member)				\  argument
805 	for (; pos;							\
806 	     pos = hlist_entry_safe((pos)->member.next, typeof(*(pos)), member))
815 #define hlist_for_each_entry_safe(pos, n, head, member) 		\  argument
816 	for (pos = hlist_entry_safe((head)->first, typeof(*pos), member);\
817 	     pos && ({ n = pos->member.next; 1; });			\
818 	     pos = hlist_entry_safe(n, typeof(*pos), member))