61 static inline void list_add(struct list_head *new, struct list_head *head)  in list_add()  argument
63 	__list_add(new, head, head->next);  in list_add()
75 static inline void list_add_tail(struct list_head *new, struct list_head *head)  in list_add_tail()  argument
77 	__list_add(new, head->prev, head);  in list_add_tail()
154 static inline void list_move(struct list_head *list, struct list_head *head)  in list_move()  argument
157 	list_add(list, head);  in list_move()
166 				  struct list_head *head)  in list_move_tail()  argument
169 	list_add_tail(list, head);  in list_move_tail()
178 				const struct list_head *head)  in list_is_last()  argument
180 	return list->next == head;  in list_is_last()
187 static inline int list_empty(const struct list_head *head)  in list_empty()  argument
189 	return head->next == head;  in list_empty()
205 static inline int list_empty_careful(const struct list_head *head)  in list_empty_careful()  argument
207 	struct list_head *next = head->next;  in list_empty_careful()
208 	return (next == head) && (next == head->prev);  in list_empty_careful()
215 static inline void list_rotate_left(struct list_head *head)  in list_rotate_left()  argument
219 	if (!list_empty(head)) {  in list_rotate_left()
220 		first = head->next;  in list_rotate_left()
221 		list_move_tail(first, head);  in list_rotate_left()
229 static inline int list_is_singular(const struct list_head *head)  in list_is_singular()  argument
231 	return !list_empty(head) && (head->next == head->prev);  in list_is_singular()
235 		struct list_head *head, struct list_head *entry)  in __list_cut_position()  argument
238 	list->next = head->next;  in __list_cut_position()
242 	head->next = new_first;  in __list_cut_position()
243 	new_first->prev = head;  in __list_cut_position()
261 		struct list_head *head, struct list_head *entry)  in list_cut_position()  argument
263 	if (list_empty(head))  in list_cut_position()
265 	if (list_is_singular(head) &&  in list_cut_position()
266 		(head->next != entry && head != entry))  in list_cut_position()
268 	if (entry == head)  in list_cut_position()
271 		__list_cut_position(list, head, entry);  in list_cut_position()
294 				struct list_head *head)  in list_splice()  argument
297 		__list_splice(list, head, head->next);  in list_splice()
306 				struct list_head *head)  in list_splice_tail()  argument
309 		__list_splice(list, head->prev, head);  in list_splice_tail()
320 				    struct list_head *head)  in list_splice_init()  argument
323 		__list_splice(list, head, head->next);  in list_splice_init()
337 					 struct list_head *head)  in list_splice_tail_init()  argument
340 		__list_splice(list, head->prev, head);  in list_splice_tail_init()
408 #define list_for_each(pos, head) \  argument
409 	for (pos = (head)->next; pos != (head); pos = pos->next)
416 #define list_for_each_prev(pos, head) \  argument
417 	for (pos = (head)->prev; pos != (head); pos = pos->prev)
425 #define list_for_each_safe(pos, n, head) \  argument
426 	for (pos = (head)->next, n = pos->next; pos != (head); \
435 #define list_for_each_prev_safe(pos, n, head) \  argument
436 	for (pos = (head)->prev, n = pos->prev; \
437 	     pos != (head); \
446 #define list_for_each_entry(pos, head, member)				\  argument
447 	for (pos = list_first_entry(head, typeof(*pos), member);	\
448 	     &pos->member != (head);					\
457 #define list_for_each_entry_reverse(pos, head, member)			\  argument
458 	for (pos = list_last_entry(head, typeof(*pos), member);		\
459 	     &pos->member != (head); 					\
470 #define list_prepare_entry(pos, head, member) \  argument
471 	((pos) ? : list_entry(head, typeof(*pos), member))
482 #define list_for_each_entry_continue(pos, head, member) 		\  argument
484 	     &pos->member != (head);					\
496 #define list_for_each_entry_continue_reverse(pos, head, member)		\  argument
498 	     &pos->member != (head);					\
509 #define list_for_each_entry_from(pos, head, member) 			\  argument
510 	for (; &pos->member != (head);					\
520 #define list_for_each_entry_safe(pos, n, head, member)			\  argument
521 	for (pos = list_first_entry(head, typeof(*pos), member),	\
523 	     &pos->member != (head); 					\
536 #define list_for_each_entry_safe_continue(pos, n, head, member) 		\  argument
539 	     &pos->member != (head);						\
552 #define list_for_each_entry_safe_from(pos, n, head, member) 			\  argument
554 	     &pos->member != (head);						\
567 #define list_for_each_entry_safe_reverse(pos, n, head, member)		\  argument
568 	for (pos = list_last_entry(head, typeof(*pos), member),		\
570 	     &pos->member != (head); 					\
696 #define hlist_for_each(pos, head) \  argument
697 	for (pos = (head)->first; pos ; pos = pos->next)
699 #define hlist_for_each_safe(pos, n, head) \  argument
700 	for (pos = (head)->first; pos && ({ n = pos->next; 1; }); \
714 #define hlist_for_each_entry(pos, head, member)				\  argument
715 	for (pos = hlist_entry_safe((head)->first, typeof(*(pos)), member);\
745 #define hlist_for_each_entry_safe(pos, n, head, member) 		\  argument
746 	for (pos = hlist_entry_safe((head)->first, typeof(*pos), member);\