diff options
Diffstat (limited to 'net/ipv6/tcp_ipv6.c')
-rw-r--r-- | net/ipv6/tcp_ipv6.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index da046a5d7ffb..d955487f2c54 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c | |||
@@ -397,6 +397,9 @@ static void tcp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, | |||
397 | if (sk->sk_state == TCP_LISTEN) | 397 | if (sk->sk_state == TCP_LISTEN) |
398 | goto out; | 398 | goto out; |
399 | 399 | ||
400 | if (!ip6_sk_accept_pmtu(sk)) | ||
401 | goto out; | ||
402 | |||
400 | tp->mtu_info = ntohl(info); | 403 | tp->mtu_info = ntohl(info); |
401 | if (!sock_owned_by_user(sk)) | 404 | if (!sock_owned_by_user(sk)) |
402 | tcp_v6_mtu_reduced(sk); | 405 | tcp_v6_mtu_reduced(sk); |