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[TCP]: Don't apply FIN exception to full TSO segments. 

Signed-off-by: John Heffner <jheffner@psc.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
John Heffner 2007-02-05 17:53:11 -08:00 committed by David S. Miller
parent 8a3c3a9727
commit 104439a887
1 changed files with 2 additions and 1 deletions
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3
net/ipv4/tcp_output.c
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@ -965,7 +965,8 @@ static inline unsigned int tcp_cwnd_test(struct tcp_sock *tp, struct sk_buff *sk
u32 in_flight, cwnd;
/* Don't be strict about the congestion window for the final FIN. */
if (TCP_SKB_CB(skb)->flags & TCPCB_FLAG_FIN)
if ((TCP_SKB_CB(skb)->flags & TCPCB_FLAG_FIN) &&
tcp_skb_pcount(skb) == 1)
return 1;
in_flight = tcp_packets_in_flight(tp);