34 #define container_of(ptr, type, member) ({                      \  argument
35 	 const typeof( ((type *)0)->member ) *__mptr = (ptr);    \
36 	(type *)( (char *)__mptr - offsetof(type,member) );})
286 #define list_entry(ptr, type, member) \  argument
287 	container_of(ptr, type, member)
336 #define list_for_each_entry(pos, head, member)				\  argument
337 	for (pos = list_entry((head)->next, typeof(*pos), member);	\
338 	     &pos->member != (head); 	\
339 	     pos = list_entry(pos->member.next, typeof(*pos), member))
347 #define list_for_each_entry_reverse(pos, head, member)			\  argument
348 	for (pos = list_entry((head)->prev, typeof(*pos), member);	\
349 	     &pos->member != (head); 	\
350 	     pos = list_entry(pos->member.prev, typeof(*pos), member))
360 #define list_prepare_entry(pos, head, member) \  argument
361 	((pos) ? : list_entry(head, typeof(*pos), member))
372 #define list_for_each_entry_continue(pos, head, member) 		\  argument
373 	for (pos = list_entry(pos->member.next, typeof(*pos), member);	\
374 	     &pos->member != (head);	\
375 	     pos = list_entry(pos->member.next, typeof(*pos), member))
385 #define list_for_each_entry_from(pos, head, member) 			\  argument
386 	for (; &pos->member != (head);	\
387 	     pos = list_entry(pos->member.next, typeof(*pos), member))
396 #define list_for_each_entry_safe(pos, n, head, member)			\  argument
397 	for (pos = list_entry((head)->next, typeof(*pos), member),	\
398 		n = list_entry(pos->member.next, typeof(*pos), member);	\
399 	     &pos->member != (head); 					\
400 	     pos = n, n = list_entry(n->member.next, typeof(*n), member))
412 #define list_for_each_entry_safe_continue(pos, n, head, member) 		\  argument
413 	for (pos = list_entry(pos->member.next, typeof(*pos), member), 		\
414 		n = list_entry(pos->member.next, typeof(*pos), member);		\
415 	     &pos->member != (head);						\
416 	     pos = n, n = list_entry(n->member.next, typeof(*n), member))
428 #define list_for_each_entry_safe_from(pos, n, head, member) 			\  argument
429 	for (n = list_entry(pos->member.next, typeof(*pos), member);		\
430 	     &pos->member != (head);						\
431 	     pos = n, n = list_entry(n->member.next, typeof(*n), member))
443 #define list_for_each_entry_safe_reverse(pos, n, head, member)		\  argument
444 	for (pos = list_entry((head)->prev, typeof(*pos), member),	\
445 		n = list_entry(pos->member.prev, typeof(*pos), member);	\
446 	     &pos->member != (head); 					\
447 	     pos = n, n = list_entry(n->member.prev, typeof(*n), member))