600 #define list_entry(ptr, type, member) \  argument
601 	container_of(ptr, type, member)
611 #define list_first_entry(ptr, type, member) \  argument
612 	list_entry((ptr)->next, type, member)
622 #define list_last_entry(ptr, type, member) \  argument
623 	list_entry((ptr)->prev, type, member)
633 #define list_first_entry_or_null(ptr, type, member) ({ \  argument
636 	pos__ != head__ ? list_entry(pos__, type, member) : NULL; \
644 #define list_next_entry(pos, member) \  argument
645 	list_entry((pos)->member.next, typeof(*(pos)), member)
656 #define list_next_entry_circular(pos, head, member) \  argument
657 	(list_is_last(&(pos)->member, head) ? \
658 	list_first_entry(head, typeof(*(pos)), member) : list_next_entry(pos, member))
665 #define list_prev_entry(pos, member) \  argument
666 	list_entry((pos)->member.prev, typeof(*(pos)), member)
677 #define list_prev_entry_circular(pos, head, member) \  argument
678 	(list_is_first(&(pos)->member, head) ? \
679 	list_last_entry(head, typeof(*(pos)), member) : list_prev_entry(pos, member))
768 #define list_entry_is_head(pos, head, member)				\  argument
769 	list_is_head(&pos->member, (head))
777 #define list_for_each_entry(pos, head, member)				\  argument
778 	for (pos = list_first_entry(head, typeof(*pos), member);	\
779 	     !list_entry_is_head(pos, head, member);			\
780 	     pos = list_next_entry(pos, member))
788 #define list_for_each_entry_reverse(pos, head, member)			\  argument
789 	for (pos = list_last_entry(head, typeof(*pos), member);		\
790 	     !list_entry_is_head(pos, head, member); 			\
791 	     pos = list_prev_entry(pos, member))
801 #define list_prepare_entry(pos, head, member) \  argument
802 	((pos) ? : list_entry(head, typeof(*pos), member))
813 #define list_for_each_entry_continue(pos, head, member) 		\  argument
814 	for (pos = list_next_entry(pos, member);			\
815 	     !list_entry_is_head(pos, head, member);			\
816 	     pos = list_next_entry(pos, member))
827 #define list_for_each_entry_continue_reverse(pos, head, member)		\  argument
828 	for (pos = list_prev_entry(pos, member);			\
829 	     !list_entry_is_head(pos, head, member);			\
830 	     pos = list_prev_entry(pos, member))
840 #define list_for_each_entry_from(pos, head, member) 			\  argument
841 	for (; !list_entry_is_head(pos, head, member);			\
842 	     pos = list_next_entry(pos, member))
853 #define list_for_each_entry_from_reverse(pos, head, member)		\  argument
854 	for (; !list_entry_is_head(pos, head, member);			\
855 	     pos = list_prev_entry(pos, member))
864 #define list_for_each_entry_safe(pos, n, head, member)			\  argument
865 	for (pos = list_first_entry(head, typeof(*pos), member),	\
866 		n = list_next_entry(pos, member);			\
867 	     !list_entry_is_head(pos, head, member); 			\
868 	     pos = n, n = list_next_entry(n, member))
880 #define list_for_each_entry_safe_continue(pos, n, head, member) 		\  argument
881 	for (pos = list_next_entry(pos, member), 				\
882 		n = list_next_entry(pos, member);				\
883 	     !list_entry_is_head(pos, head, member);				\
884 	     pos = n, n = list_next_entry(n, member))
896 #define list_for_each_entry_safe_from(pos, n, head, member) 			\  argument
897 	for (n = list_next_entry(pos, member);					\
898 	     !list_entry_is_head(pos, head, member);				\
899 	     pos = n, n = list_next_entry(n, member))
911 #define list_for_each_entry_safe_reverse(pos, n, head, member)		\  argument
912 	for (pos = list_last_entry(head, typeof(*pos), member),		\
913 		n = list_prev_entry(pos, member);			\
914 	     !list_entry_is_head(pos, head, member); 			\
915 	     pos = n, n = list_prev_entry(n, member))
929 #define list_safe_reset_next(pos, n, member)				\  argument
930 	n = list_next_entry(pos, member)
1142 #define hlist_entry(ptr, type, member) container_of(ptr,type,member)  argument
1151 #define hlist_entry_safe(ptr, type, member) \  argument
1153 	   ____ptr ? hlist_entry(____ptr, type, member) : NULL; \
1162 #define hlist_for_each_entry(pos, head, member)				\  argument
1163 	for (pos = hlist_entry_safe((head)->first, typeof(*(pos)), member);\
1165 	     pos = hlist_entry_safe((pos)->member.next, typeof(*(pos)), member))
1172 #define hlist_for_each_entry_continue(pos, member)			\  argument
1173 	for (pos = hlist_entry_safe((pos)->member.next, typeof(*(pos)), member);\
1175 	     pos = hlist_entry_safe((pos)->member.next, typeof(*(pos)), member))
1182 #define hlist_for_each_entry_from(pos, member)				\  argument
1184 	     pos = hlist_entry_safe((pos)->member.next, typeof(*(pos)), member))
1193 #define hlist_for_each_entry_safe(pos, n, head, member) 		\  argument
1194 	for (pos = hlist_entry_safe((head)->first, typeof(*pos), member);\
1195 	     pos && ({ n = pos->member.next; 1; });			\
1196 	     pos = hlist_entry_safe(n, typeof(*pos), member))