The following commit has been merged in the linux branch: commit a1a2ad9151c26d92e5c733a33d52108f5d3a5b57 Author: David S. Miller davem@davemloft.net Date: Mon Oct 19 19:12:36 2009 -0700
Revert "tcp: fix tcp_defer_accept to consider the timeout"
This reverts commit 6d01a026b7d3009a418326bdcf313503a314f1ea.
Julian Anastasov, Willy Tarreau and Eric Dumazet have come up with a more correct way to deal with this.
Signed-off-by: David S. Miller davem@davemloft.net
diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c index e320afe..624c3c9 100644 --- a/net/ipv4/tcp_minisocks.c +++ b/net/ipv4/tcp_minisocks.c @@ -644,7 +644,6 @@ struct sock *tcp_check_req(struct sock *sk, struct sk_buff *skb, /* If TCP_DEFER_ACCEPT is set, drop bare ACK. */ if (inet_csk(sk)->icsk_accept_queue.rskq_defer_accept && TCP_SKB_CB(skb)->end_seq == tcp_rsk(req)->rcv_isn + 1) { - inet_csk(sk)->icsk_accept_queue.rskq_defer_accept--; inet_rsk(req)->acked = 1; return NULL; }