tcp: Try to restore large SKBs while SACK processing

[pandora-kernel.git] / include / net / tcp.h

diff --git a/include/net/tcp.h b/include/net/tcp.h
index 90b4c3b..2653924 100644 (file)
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -1192,6 +1192,11 @@ static inline struct sk_buff *tcp_write_queue_next(struct sock *sk, struct sk_bu
        return skb_queue_next(&sk->sk_write_queue, skb);
 }
 
        return skb_queue_next(&sk->sk_write_queue, skb);
 }
 

+static inline struct sk_buff *tcp_write_queue_prev(struct sock *sk, struct sk_buff *skb)
+{
+       return skb_queue_prev(&sk->sk_write_queue, skb);
+}
+

 #define tcp_for_write_queue(skb, sk)                                   \
        skb_queue_walk(&(sk)->sk_write_queue, skb)
 
 #define tcp_for_write_queue(skb, sk)                                   \
        skb_queue_walk(&(sk)->sk_write_queue, skb)