2 files changed, 2 insertions, 10 deletions

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 79835a67a274..5bad504630a3 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -4355,16 +4355,7 @@ int tcp_rcv_established(struct sock *sk, struct sk_buff *skb,
                                         goto no_ack;
                         }
 
-                        if (eaten) {
-                                if (tcp_in_quickack_mode(tp)) {
-                                        tcp_send_ack(sk);
-                                } else {
-                                        tcp_send_delayed_ack(sk);
-                                }
-                        } else {
-                                __tcp_ack_snd_check(sk, 0);
-                        }
-
+                        __tcp_ack_snd_check(sk, 0);
 no_ack:
                         if (eaten)
                                 __kfree_skb(skb);
diff --git a/net/ipv6/xfrm6_output.c b/net/ipv6/xfrm6_output.c
index 601a148f60f3..6b9867717d11 100644
--- a/net/ipv6/xfrm6_output.c
+++ b/net/ipv6/xfrm6_output.c
@@ -84,6 +84,7 @@ static int xfrm6_tunnel_check_size(struct sk_buff *skb)
                 mtu = IPV6_MIN_MTU;
 
         if (skb->len > mtu) {
+                skb->dev = dst->dev;
                 icmpv6_send(skb, ICMPV6_PKT_TOOBIG, 0, mtu, skb->dev);
                 ret = -EMSGSIZE;
         }