Patchwork : tcp: Use skb_queue_is_last() instead of by-hand version.

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Submitter David Miller
Date Sept. 23, 2008, 7:36 a.m.
Message ID <20080923.003612.02645173.davem@davemloft.net>
Download mbox | patch
Permalink /patch/1024/
State Accepted
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David Miller - Sept. 23, 2008, 7:36 a.m.
tcp: Use skb_queue_is_last() instead of by-hand version.

Signed-off-by: David S. Miller <davem@davemloft.net>
---
 include/net/tcp.h |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

Patch

diff --git a/include/net/tcp.h b/include/net/tcp.h
index f857c3e..5c5327e 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -1284,10 +1284,10 @@  static inline void tcp_unlink_write_queue(struct sk_buff *skb, struct sock *sk)
 	__skb_unlink(skb, &sk->sk_write_queue);
 }
 
-static inline int tcp_skb_is_last(const struct sock *sk,
-				  const struct sk_buff *skb)
+static inline bool tcp_skb_is_last(const struct sock *sk,
+				   const struct sk_buff *skb)
 {
-	return skb->next == (struct sk_buff *)&sk->sk_write_queue;
+	return skb_queue_is_last(&sk->sk_write_queue, skb);
 }
 
 static inline int tcp_write_queue_empty(struct sock *sk)