992 static inline int skb_queue_empty(const struct sk_buff_head *list)  in skb_queue_empty()  argument
994 	return list->next == (const struct sk_buff *) list;  in skb_queue_empty()
1004 static inline bool skb_queue_is_last(const struct sk_buff_head *list,  in skb_queue_is_last()  argument
1007 	return skb->next == (const struct sk_buff *) list;  in skb_queue_is_last()
1017 static inline bool skb_queue_is_first(const struct sk_buff_head *list,  in skb_queue_is_first()  argument
1020 	return skb->prev == (const struct sk_buff *) list;  in skb_queue_is_first()
1031 static inline struct sk_buff *skb_queue_next(const struct sk_buff_head *list,  in skb_queue_next()  argument
1037 	BUG_ON(skb_queue_is_last(list, skb));  in skb_queue_next()
1049 static inline struct sk_buff *skb_queue_prev(const struct sk_buff_head *list,  in skb_queue_prev()  argument
1055 	BUG_ON(skb_queue_is_first(list, skb));  in skb_queue_prev()
1312 static inline void __skb_queue_head_init(struct sk_buff_head *list)  in __skb_queue_head_init()  argument
1314 	list->prev = list->next = (struct sk_buff *)list;  in __skb_queue_head_init()
1315 	list->qlen = 0;  in __skb_queue_head_init()
1326 static inline void skb_queue_head_init(struct sk_buff_head *list)  in skb_queue_head_init()  argument
1328 	spin_lock_init(&list->lock);  in skb_queue_head_init()
1329 	__skb_queue_head_init(list);  in skb_queue_head_init()
1332 static inline void skb_queue_head_init_class(struct sk_buff_head *list,  in skb_queue_head_init_class()  argument
1335 	skb_queue_head_init(list);  in skb_queue_head_init_class()
1336 	lockdep_set_class(&list->lock, class);  in skb_queue_head_init_class()
1346 		struct sk_buff_head *list);
1349 				struct sk_buff_head *list)  in __skb_insert()  argument
1354 	list->qlen++;  in __skb_insert()
1357 static inline void __skb_queue_splice(const struct sk_buff_head *list,  in __skb_queue_splice()  argument
1361 	struct sk_buff *first = list->next;  in __skb_queue_splice()
1362 	struct sk_buff *last = list->prev;  in __skb_queue_splice()
1376 static inline void skb_queue_splice(const struct sk_buff_head *list,  in skb_queue_splice()  argument
1379 	if (!skb_queue_empty(list)) {  in skb_queue_splice()
1380 		__skb_queue_splice(list, (struct sk_buff *) head, head->next);  in skb_queue_splice()
1381 		head->qlen += list->qlen;  in skb_queue_splice()
1392 static inline void skb_queue_splice_init(struct sk_buff_head *list,  in skb_queue_splice_init()  argument
1395 	if (!skb_queue_empty(list)) {  in skb_queue_splice_init()
1396 		__skb_queue_splice(list, (struct sk_buff *) head, head->next);  in skb_queue_splice_init()
1397 		head->qlen += list->qlen;  in skb_queue_splice_init()
1398 		__skb_queue_head_init(list);  in skb_queue_splice_init()
1407 static inline void skb_queue_splice_tail(const struct sk_buff_head *list,  in skb_queue_splice_tail()  argument
1410 	if (!skb_queue_empty(list)) {  in skb_queue_splice_tail()
1411 		__skb_queue_splice(list, head->prev, (struct sk_buff *) head);  in skb_queue_splice_tail()
1412 		head->qlen += list->qlen;  in skb_queue_splice_tail()
1424 static inline void skb_queue_splice_tail_init(struct sk_buff_head *list,  in skb_queue_splice_tail_init()  argument
1427 	if (!skb_queue_empty(list)) {  in skb_queue_splice_tail_init()
1428 		__skb_queue_splice(list, head->prev, (struct sk_buff *) head);  in skb_queue_splice_tail_init()
1429 		head->qlen += list->qlen;  in skb_queue_splice_tail_init()
1430 		__skb_queue_head_init(list);  in skb_queue_splice_tail_init()
1445 static inline void __skb_queue_after(struct sk_buff_head *list,  in __skb_queue_after()  argument
1449 	__skb_insert(newsk, prev, prev->next, list);  in __skb_queue_after()
1453 		struct sk_buff_head *list);
1455 static inline void __skb_queue_before(struct sk_buff_head *list,  in __skb_queue_before()  argument
1459 	__skb_insert(newsk, next->prev, next, list);  in __skb_queue_before()
1472 void skb_queue_head(struct sk_buff_head *list, struct sk_buff *newsk);
1473 static inline void __skb_queue_head(struct sk_buff_head *list,  in __skb_queue_head()  argument
1476 	__skb_queue_after(list, (struct sk_buff *)list, newsk);  in __skb_queue_head()
1489 void skb_queue_tail(struct sk_buff_head *list, struct sk_buff *newsk);
1490 static inline void __skb_queue_tail(struct sk_buff_head *list,  in __skb_queue_tail()  argument
1493 	__skb_queue_before(list, (struct sk_buff *)list, newsk);  in __skb_queue_tail()
1500 void skb_unlink(struct sk_buff *skb, struct sk_buff_head *list);
1501 static inline void __skb_unlink(struct sk_buff *skb, struct sk_buff_head *list)  in __skb_unlink()  argument
1505 	list->qlen--;  in __skb_unlink()
1521 struct sk_buff *skb_dequeue(struct sk_buff_head *list);
1522 static inline struct sk_buff *__skb_dequeue(struct sk_buff_head *list)  in __skb_dequeue()  argument
1524 	struct sk_buff *skb = skb_peek(list);  in __skb_dequeue()
1526 		__skb_unlink(skb, list);  in __skb_dequeue()
1538 struct sk_buff *skb_dequeue_tail(struct sk_buff_head *list);
1539 static inline struct sk_buff *__skb_dequeue_tail(struct sk_buff_head *list)  in __skb_dequeue_tail()  argument
1541 	struct sk_buff *skb = skb_peek_tail(list);  in __skb_dequeue_tail()
1543 		__skb_unlink(skb, list);  in __skb_dequeue_tail()
2115 void skb_queue_purge(struct sk_buff_head *list);
2116 static inline void __skb_queue_purge(struct sk_buff_head *list)  in __skb_queue_purge()  argument
2119 	while ((skb = __skb_dequeue(list)) != NULL)  in __skb_queue_purge()