33 	struct list_head *next, *prev;  member
42 	(ptr)->next = (ptr); (ptr)->prev = (ptr); \
52 			      struct list_head *prev,  in __list_add()  argument
55 	next->prev = new;  in __list_add()
57 	new->prev = prev;  in __list_add()
58 	prev->next = new;  in __list_add()
84 	__list_add(new, head->prev, head);  in list_add_tail()
94 static inline void __list_del(struct list_head *prev, struct list_head *next)  in __list_del()  argument
96 	next->prev = prev;  in __list_del()
97 	prev->next = next;  in __list_del()
108 	__list_del(entry->prev, entry->next);  in list_del()
110 	entry->prev = LIST_POISON2;  in list_del()
119 	__list_del(entry->prev, entry->next);  in list_del_init()
130 	__list_del(list->prev, list->next);  in list_move()
142 	__list_del(list->prev, list->next);  in list_move_tail()
159 	struct list_head *last = list->prev;  in __list_splice()
162 	first->prev = head;  in __list_splice()
166 	at->prev = last;  in __list_splice()
234 	for (pos = (head)->prev; prefetch(pos->prev), pos != (head); \
235 		pos = pos->prev)
265 	for (pos = list_entry((head)->prev, typeof(*pos), member);	\
267 	     pos = list_entry(pos->member.prev, typeof(*pos), member))
328 	for (pos = list_entry((head)->prev, typeof(*pos), member),	\
329 		n = list_entry(pos->member.prev, typeof(*pos), member);	\
331 	     pos = n, n = list_entry(n->member.prev, typeof(*n), member))