tcp-tso: do not split TSO packets at retransmit time

[cascardo/linux.git] / net / ipv4 / tcp_input.c

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 75e8336..dcad8f9 100644 (file)
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -5545,7 +5545,7 @@ static bool tcp_rcv_fastopen_synack(struct sock *sk, struct sk_buff *synack,
        if (data) { /* Retransmit unacked data in SYN */
                tcp_for_write_queue_from(data, sk) {
                        if (data == tcp_send_head(sk) ||
-                           __tcp_retransmit_skb(sk, data))
+                           __tcp_retransmit_skb(sk, data, 1))
                                break;
                }
                tcp_rearm_rto(sk);