107 			struct sk_buff		*next;
108 			struct sk_buff		*prev;
111 			struct sk_buff		*next;
112 			struct sk_buff		*prev;
143 	struct sk_buff			*frag_list;
147 struct sk_buff {  struct
152 			struct sk_buff		*next;  argument
153 			struct sk_buff		*prev;
207 struct sk_buff *linuxkpi_alloc_skb(size_t, gfp_t);  argument
208 struct sk_buff *linuxkpi_dev_alloc_skb(size_t, gfp_t);
209 struct sk_buff *linuxkpi_build_skb(void *, size_t);
210 void linuxkpi_kfree_skb(struct sk_buff *);
212 struct sk_buff *linuxkpi_skb_copy(const struct sk_buff *, gfp_t);
216 static inline struct sk_buff *
219 	struct sk_buff *skb;  in alloc_skb()
226 static inline struct sk_buff *
229 	struct sk_buff *skb;  in __dev_alloc_skb()
237 static inline struct sk_buff *
240 	struct sk_buff *skb;  in dev_alloc_skb()
249 kfree_skb(struct sk_buff *skb)  in kfree_skb()
256 consume_skb(struct sk_buff *skb)  in consume_skb()
263 dev_kfree_skb(struct sk_buff *skb)  in dev_kfree_skb()
270 dev_kfree_skb_any(struct sk_buff *skb)  in dev_kfree_skb_any()
277 dev_kfree_skb_irq(struct sk_buff *skb)  in dev_kfree_skb_irq()
284 static inline struct sk_buff *
287 	struct sk_buff *skb;  in build_skb()
297 skb_is_nonlinear(struct sk_buff *skb)  in skb_is_nonlinear()
305 skb_reserve(struct sk_buff *skb, size_t len)  in skb_reserve()
326 __skb_push(struct sk_buff *skb, size_t len)  in __skb_push()
337 skb_push(struct sk_buff *skb, size_t len)  in skb_push()
348 skb_headlen(struct sk_buff *skb)  in skb_headlen()
358 skb_tail_pointer(struct sk_buff *skb)  in skb_tail_pointer()
367 skb_tailroom(struct sk_buff *skb)  in skb_tailroom()
380 skb_headroom(const struct sk_buff *skb)  in skb_headroom()
394 __skb_put(struct sk_buff *skb, size_t len)  in __skb_put()
418 skb_put(struct sk_buff *skb, size_t len)  in skb_put()
427 skb_put_data(struct sk_buff *skb, const void *buf, size_t len)  in skb_put_data()
441 skb_put_zero(struct sk_buff *skb, size_t len)  in skb_put_zero()
458 skb_pull(struct sk_buff *skb, size_t len)  in skb_pull()
475 __skb_trim(struct sk_buff *skb, unsigned int len)  in __skb_trim()
487 skb_trim(struct sk_buff *skb, unsigned int len)  in skb_trim()
494 skb_shinfo(struct sk_buff *skb)  in skb_shinfo()
502 skb_add_rx_frag(struct sk_buff *skb, int fragno, struct page *page,  in skb_add_rx_frag()
532 	for ((skb) = (_q)->next; (skb) != (struct sk_buff *)(_q);	\
537 	    (skb) != (struct sk_buff *)(_q); (skb) = (tmp), (tmp) = (skb)->next)
548 	return (q->next == (const struct sk_buff *)q);  in skb_queue_empty()
555 	return (READ_ONCE(q->next) == (const struct sk_buff *)q);  in skb_queue_empty_lockless()
562 	q->prev = q->next = (struct sk_buff *)q;  in __skb_queue_head_init()
575 __skb_insert(struct sk_buff *new, struct sk_buff *prev, struct sk_buff *next,  in __skb_insert()
588 __skb_queue_after(struct sk_buff_head *q, struct sk_buff *skb,  in __skb_queue_after()
589     struct sk_buff *new)  in __skb_queue_after()
597 __skb_queue_before(struct sk_buff_head *q, struct sk_buff *skb,  in __skb_queue_before()
598     struct sk_buff *new)  in __skb_queue_before()
606 __skb_queue_tail(struct sk_buff_head *q, struct sk_buff *new)  in __skb_queue_tail()
610 	__skb_queue_before(q, (struct sk_buff *)q, new);  in __skb_queue_tail()
614 skb_queue_tail(struct sk_buff_head *q, struct sk_buff *new)  in skb_queue_tail()
624 static inline struct sk_buff *
627 	struct sk_buff *skb;  in skb_peek()
631 	if (skb == (const struct sk_buff *)q)  in skb_peek()
636 static inline struct sk_buff *
639 	struct sk_buff *skb;  in skb_peek_tail()
643 	if (skb == (const struct sk_buff *)q)  in skb_peek_tail()
649 __skb_unlink(struct sk_buff *skb, struct sk_buff_head *q)  in __skb_unlink()
651 	struct sk_buff *p, *n;  in __skb_unlink()
664 skb_unlink(struct sk_buff *skb, struct sk_buff_head *q)  in skb_unlink()
674 static inline struct sk_buff *
677 	struct sk_buff *skb;  in __skb_dequeue()
686 static inline struct sk_buff *
690 	struct sk_buff *skb;  in skb_dequeue()
699 static inline struct sk_buff *
702 	struct sk_buff *skb;  in __skb_dequeue_tail()
711 static inline struct sk_buff *
715 	struct sk_buff *skb;  in skb_dequeue_tail()
725 __skb_queue_head(struct sk_buff_head *q, struct sk_buff *skb)  in __skb_queue_head()
729 	__skb_queue_after(q, (struct sk_buff *)q, skb);  in __skb_queue_head()
733 skb_queue_head(struct sk_buff_head *q, struct sk_buff *skb)  in skb_queue_head()
761     struct sk_buff *p, struct sk_buff *n)  in ___skb_queue_splice()
763 	struct sk_buff *b, *e;  in ___skb_queue_splice()
783 	___skb_queue_splice(from, (struct sk_buff *)to, to->next);  in skb_queue_splice_init()
797 	___skb_queue_splice(from, to->prev, (struct sk_buff *)to);  in skb_queue_splice_tail_init()
806 	struct sk_buff *skb;  in __skb_queue_purge()
833 static inline struct sk_buff *
834 skb_queue_prev(struct sk_buff_head *q, struct sk_buff *skb)  in skb_queue_prev()
844 static inline struct sk_buff *
845 skb_copy(const struct sk_buff *skb, gfp_t gfp)  in skb_copy()
847 	struct sk_buff *new;  in skb_copy()
855 skb_checksum(struct sk_buff *skb, int offs, size_t len, int x)  in skb_checksum()
863 skb_checksum_start_offset(struct sk_buff *skb)  in skb_checksum_start_offset()
890 skb_checksum_help(struct sk_buff *skb)  in skb_checksum_help()
897 skb_ensure_writable(struct sk_buff *skb, size_t off)  in skb_ensure_writable()
918 static inline struct sk_buff *
919 skb_gso_segment(struct sk_buff *skb, netdev_features_t netdev_flags)  in skb_gso_segment()
927 skb_is_gso(struct sk_buff *skb)  in skb_is_gso()
935 skb_mark_not_on_list(struct sk_buff *skb)  in skb_mark_not_on_list()
942 skb_reset_transport_header(struct sk_buff *skb)  in skb_reset_transport_header()
950 skb_transport_header(struct sk_buff *skb)  in skb_transport_header()
958 skb_network_header(struct sk_buff *skb)  in skb_network_header()
966 __skb_linearize(struct sk_buff *skb)  in __skb_linearize()
974 skb_linearize(struct sk_buff *skb)  in skb_linearize()
980 pskb_expand_head(struct sk_buff *skb, int x, int len, gfp_t gfp)  in pskb_expand_head()
989 skb_set_queue_mapping(struct sk_buff *skb, uint16_t qmap)  in skb_set_queue_mapping()
997 skb_get_queue_mapping(struct sk_buff *skb)  in skb_get_queue_mapping()
1005 skb_copy_header(struct sk_buff *to, const struct sk_buff *from)  in skb_copy_header()
1012 skb_header_cloned(struct sk_buff *skb)  in skb_header_cloned()
1020 skb_mac_header(const struct sk_buff *skb)  in skb_mac_header()
1027 skb_reset_mac_header(struct sk_buff *skb)  in skb_reset_mac_header()
1034 skb_set_mac_header(struct sk_buff *skb, const size_t len)  in skb_set_mac_header()
1042 skb_hwtstamps(struct sk_buff *skb)  in skb_hwtstamps()
1050 skb_orphan(struct sk_buff *skb)  in skb_orphan()
1063 skb_postpush_rcsum(struct sk_buff *skb, const void *data, size_t len)  in skb_postpush_rcsum()
1069 skb_reset_tail_pointer(struct sk_buff *skb)  in skb_reset_tail_pointer()
1080 static inline struct sk_buff *
1081 skb_get(struct sk_buff *skb)  in skb_get()
1089 static inline struct sk_buff *
1090 skb_realloc_headroom(struct sk_buff *skb, unsigned int headroom)  in skb_realloc_headroom()
1098 skb_copy_from_linear_data(const struct sk_buff *skb, void *dst, size_t len)  in skb_copy_from_linear_data()
1107 skb_pad(struct sk_buff *skb, int pad)  in skb_pad()
1116 skb_list_del_init(struct sk_buff *skb)  in skb_list_del_init()
1125 napi_consume_skb(struct sk_buff *skb, int budget)  in napi_consume_skb()
1132 static inline struct sk_buff *
1141 skb_get_hash(struct sk_buff *skb)  in skb_get_hash()
1149 skb_mark_for_recycle(struct sk_buff *skb)  in skb_mark_for_recycle()
1157 skb_cow_head(struct sk_buff *skb, unsigned int headroom)  in skb_cow_head()