ipv6: add missing ireq_net & ir_cookie initializations

I forgot to update dccp_v6_conn_request() & cookie_v6_check().
They both need to set ireq->ireq_net and ireq->ir_cookie

Lets clear ireq->ir_cookie in inet_reqsk_alloc()

Signed-off-by: Eric Dumazet <edumazet@google.com>
Fixes: 33cf7c90fe2f ("net: add real socket cookies")
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/net/ipv6/syncookies.c b/net/ipv6/syncookies.c
index 7337fc7947e2..66bba6a84e47 100644
--- a/net/ipv6/syncookies.c
+++ b/net/ipv6/syncookies.c
@@ -196,6 +196,7 @@ struct sock *cookie_v6_check(struct sock *sk, struct sk_buff *skb)
         ireq = inet_rsk(req);
         treq = tcp_rsk(req);
         treq->listener = NULL;
+        write_pnet(&ireq->ireq_net, sock_net(sk));
 
         if (security_inet_conn_request(sk, skb, req))
                 goto out_free;