Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[platform/adaptation/renesas_rcar/renesas_kernel.git] / net / ipv4 / tcp_input.c

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index c423317..bcfccc5 100644 (file)
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -5396,6 +5396,8 @@ int tcp_rcv_established(struct sock *sk, struct sk_buff *skb,
 {
        struct tcp_sock *tp = tcp_sk(sk);
 
+       if (unlikely(sk->sk_rx_dst == NULL))
+               inet_csk(sk)->icsk_af_ops->sk_rx_dst_set(sk, skb);
        /*
         *      Header prediction.
         *      The code loosely follows the one in the famous
@@ -5609,7 +5611,7 @@ void tcp_finish_connect(struct sock *sk, struct sk_buff *skb)
        tcp_set_state(sk, TCP_ESTABLISHED);
 
        if (skb != NULL) {
-               inet_sk_rx_dst_set(sk, skb);
+               icsk->icsk_af_ops->sk_rx_dst_set(sk, skb);
                security_inet_conn_established(sk, skb);
        }