From 7de6c033367ab86f39c7723392caf73325cbf286 Mon Sep 17 00:00:00 2001 From: Gerrit Renker Date: Mon, 14 Apr 2008 00:05:09 -0700 Subject: [SKB]: __skb_append = __skb_queue_after This expresses __skb_append in terms of __skb_queue_after, exploiting that __skb_append(old, new, list) = __skb_queue_after(list, old, new). Signed-off-by: Gerrit Renker Signed-off-by: David S. Miller --- include/linux/skbuff.h | 12 +++--------- include/net/tcp.h | 2 +- 2 files changed, 4 insertions(+), 10 deletions(-) (limited to 'include') diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index bb107ab675f..83c85184682 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -697,6 +697,9 @@ static inline void __skb_queue_after(struct sk_buff_head *list, __skb_insert(newsk, prev, prev->next, list); } +extern void skb_append(struct sk_buff *old, struct sk_buff *newsk, + struct sk_buff_head *list); + /** * __skb_queue_head - queue a buffer at the list head * @list: list to use @@ -738,15 +741,6 @@ static inline void __skb_queue_tail(struct sk_buff_head *list, next->prev = prev->next = newsk; } -/* - * Place a packet after a given packet in a list. - */ -extern void skb_append(struct sk_buff *old, struct sk_buff *newsk, struct sk_buff_head *list); -static inline void __skb_append(struct sk_buff *old, struct sk_buff *newsk, struct sk_buff_head *list) -{ - __skb_insert(newsk, old, old->next, list); -} - /* * remove sk_buff from list. _Must_ be called atomically, and with * the list known.. diff --git a/include/net/tcp.h b/include/net/tcp.h index 58d82822414..2ab350eca02 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -1247,7 +1247,7 @@ static inline void tcp_insert_write_queue_after(struct sk_buff *skb, struct sk_buff *buff, struct sock *sk) { - __skb_append(skb, buff, &sk->sk_write_queue); + __skb_queue_after(&sk->sk_write_queue, skb, buff); } /* Insert skb between prev and next on the write queue of sk. */ -- cgit v1.2.3