3 files changed, 5 insertions, 4 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index 2b4f21d..ccf4c56 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -453,7 +453,8 @@ static struct sock *dccp_v4_hnd_req(struct sock *sk, struct sk_buff *skb)
 						       iph->saddr, iph->daddr);
 	if (req) {
 		nsk = dccp_check_req(sk, skb, req);
-		reqsk_put(req);
+		if (!nsk)
+			reqsk_put(req);
 		return nsk;
 	}
 	nsk = inet_lookup_established(sock_net(sk), &dccp_hashinfo,
diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c
index 9d05510..5165571 100644
--- a/net/dccp/ipv6.c
+++ b/net/dccp/ipv6.c
@@ -301,7 +301,8 @@ static struct sock *dccp_v6_hnd_req(struct sock *sk,struct sk_buff *skb)
 				   &iph->daddr, inet6_iif(skb));
 	if (req) {
 		nsk = dccp_check_req(sk, skb, req);
-		reqsk_put(req);
+		if (!nsk)
+			reqsk_put(req);
 		return nsk;
 	}
 	nsk = __inet6_lookup_established(sock_net(sk), &dccp_hashinfo,
diff --git a/net/dccp/minisocks.c b/net/dccp/minisocks.c
index 5f56666..30addee 100644
--- a/net/dccp/minisocks.c
+++ b/net/dccp/minisocks.c
@@ -186,8 +186,7 @@ struct sock *dccp_check_req(struct sock *sk, struct sk_buff *skb,
 	if (child == NULL)
 		goto listen_overflow;
 
-	inet_csk_reqsk_queue_unlink(sk, req);
-	inet_csk_reqsk_queue_removed(sk, req);
+	inet_csk_reqsk_queue_drop(sk, req);
 	inet_csk_reqsk_queue_add(sk, req, child);
 out:
 	return child;