These changes are a raw update to a vanilla kernel 4.1.10, with the

[kvmfornfv.git] / kernel / net / ipv6 / tcp_ipv6.c

diff --git a/kernel/net/ipv6/tcp_ipv6.c b/kernel/net/ipv6/tcp_ipv6.c
index 3adffb3..e541d68 100644 (file)
--- a/kernel/net/ipv6/tcp_ipv6.c
+++ b/kernel/net/ipv6/tcp_ipv6.c
@@ -946,7 +946,7 @@ static struct sock *tcp_v6_hnd_req(struct sock *sk, struct sk_buff *skb)
                                   &ipv6_hdr(skb)->daddr, tcp_v6_iif(skb));
        if (req) {
                nsk = tcp_check_req(sk, skb, req, false);
-               if (!nsk)
+               if (!nsk || nsk == sk)
                        reqsk_put(req);
                return nsk;
        }