From b455317374ac03ebc895723774d7b6359355a422 Mon Sep 17 00:00:00 2001 From: John Heffner Date: Wed, 14 Feb 2007 09:34:43 +0100 Subject: [TCP]: Don't apply FIN exception to full TSO segments. Signed-off-by: John Heffner Signed-off-by: David S. Miller Signed-off-by: Adrian Bunk --- net/ipv4/tcp_output.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index 310f2e610582..56aba0f0ba50 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -830,7 +830,8 @@ 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); -- cgit v1.2.3