Merge tag 'net-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

[sfrench/cifs-2.6.git] / net / ipv4 / tcp_input.c

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 67f10d3ec240a9585977f597e61648144fb019f6..fc445833b5e508d20aa52ff68fb4b698b21c4cd7 100644 (file)
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -5827,6 +5827,8 @@ void tcp_rcv_established(struct sock *sk, struct sk_buff *skb)
                                tcp_data_snd_check(sk);
                                if (!inet_csk_ack_scheduled(sk))
                                        goto no_ack;
+                       } else {
+                               tcp_update_wl(tp, TCP_SKB_CB(skb)->seq);
                        }
 
                        __tcp_ack_snd_check(sk, 0);