211 #define	list_for_each(VAR, HEAD)					\  argument
212 	for ((VAR) = list_first((HEAD));				\
213 		(VAR) != (HEAD);					\
214 		(VAR) = list_next((VAR)))
216 #define	list_for_each_safe(VAR, NEXT, HEAD)				\  argument
217 	for ((VAR) = list_first((HEAD));				\
218 		((VAR) != (HEAD)) && ((NEXT) = list_next((VAR)), 1);	\
219 		(VAR) = (NEXT))
221 #define	list_for_each_entry(VAR, HEAD, FIELD)				\  argument
222 	for ((VAR) = list_entry(list_first((HEAD)), typeof(*(VAR)), FIELD); \
223 		&(VAR)->FIELD != (HEAD);				\
224 		(VAR) = list_entry(list_next(&(VAR)->FIELD), typeof(*(VAR)), \
227 #define	list_for_each_entry_reverse(VAR, HEAD, FIELD)			\  argument
228 	for ((VAR) = list_entry(list_last((HEAD)), typeof(*(VAR)), FIELD); \
229 		&(VAR)->FIELD != (HEAD);				\
230 		(VAR) = list_entry(list_prev(&(VAR)->FIELD), typeof(*(VAR)), \
233 #define	list_for_each_entry_safe(VAR, NEXT, HEAD, FIELD)		\  argument
234 	for ((VAR) = list_entry(list_first((HEAD)), typeof(*(VAR)), FIELD); \
235 		(&(VAR)->FIELD != (HEAD)) &&				\
236 		    ((NEXT) = list_entry(list_next(&(VAR)->FIELD),	\
237 			typeof(*(VAR)), FIELD), 1);			\
238 		(VAR) = (NEXT))
240 #define	list_for_each_entry_continue(VAR, HEAD, FIELD)			\  argument
241 	for ((VAR) = list_next_entry((VAR), FIELD);			\
242 		&(VAR)->FIELD != (HEAD);				\
243 		(VAR) = list_next_entry((VAR), FIELD))
245 #define	list_for_each_entry_continue_reverse(VAR, HEAD, FIELD)		\  argument
246 	for ((VAR) = list_prev_entry((VAR), FIELD);			\
247 		&(VAR)->FIELD != (HEAD);				\
248 		(VAR) = list_prev_entry((VAR), FIELD))
250 #define	list_for_each_entry_safe_from(VAR, NEXT, HEAD, FIELD)		\  argument
252 		(&(VAR)->FIELD != (HEAD)) &&				\
253 		    ((NEXT) = list_next_entry((VAR), FIELD));		\
254 		(VAR) = (NEXT))