tcp: add LAST_ACK as a valid state for TSQ

[linux-2.6-block.git] / net / ipv4 / tcp_output.c

diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 03854abfd9d87f6a6adc5485a3f373c2b91df016..15a7c7bc3e58f733ec1c8a8f66be59733e38d682 100644 (file)
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -838,7 +838,7 @@ static void tcp_tasklet_func(unsigned long data)
                if (!sock_owned_by_user(sk)) {
                        if ((1 << sk->sk_state) &
                            (TCPF_ESTABLISHED | TCPF_FIN_WAIT1 |
-                            TCPF_CLOSING | TCPF_CLOSE_WAIT))
+                            TCPF_CLOSING | TCPF_CLOSE_WAIT | TCPF_LAST_ACK))
                                tcp_write_xmit(sk,
                                               tcp_current_mss(sk),
                                               0, 0,
@@ -868,7 +868,7 @@ void tcp_release_cb(struct sock *sk)
        if (test_and_clear_bit(TSQ_OWNED, &tp->tsq_flags)) {
                if ((1 << sk->sk_state) &
                    (TCPF_ESTABLISHED | TCPF_FIN_WAIT1 |
-                    TCPF_CLOSING | TCPF_CLOSE_WAIT))
+                    TCPF_CLOSING | TCPF_CLOSE_WAIT | TCPF_LAST_ACK))
                        tcp_write_xmit(sk,
                                       tcp_current_mss(sk),
                                       0, 0,