diff --git a/net/l2tp/l2tp_ip.c b/net/l2tp/l2tp_ip.c
index 499d3cdbfbc803e0aed079af1238534b386ecea9..b07a859f21bd3f96999aa9c58f09c0f57667e90b 100644
--- a/net/l2tp/l2tp_ip.c
+++ b/net/l2tp/l2tp_ip.c
@@ -56,13 +56,23 @@ static struct sock *__l2tp_ip_bind_lookup(const struct net *net, __be32 laddr,
 		const struct l2tp_ip_sock *l2tp = l2tp_ip_sk(sk);
 		const struct inet_sock *inet = inet_sk(sk);
 
-		if ((l2tp->conn_id == tunnel_id) &&
-		    net_eq(sock_net(sk), net) &&
-		    !(inet->inet_rcv_saddr && inet->inet_rcv_saddr != laddr) &&
-		    (!inet->inet_daddr || !raddr || inet->inet_daddr == raddr) &&
-		    (!sk->sk_bound_dev_if || !dif ||
-		     sk->sk_bound_dev_if == dif))
-			goto found;
+		if (!net_eq(sock_net(sk), net))
+			continue;
+
+		if (sk->sk_bound_dev_if && dif && sk->sk_bound_dev_if != dif)
+			continue;
+
+		if (inet->inet_rcv_saddr && laddr &&
+		    inet->inet_rcv_saddr != laddr)
+			continue;
+
+		if (inet->inet_daddr && raddr && inet->inet_daddr != raddr)
+			continue;
+
+		if (l2tp->conn_id != tunnel_id)
+			continue;
+
+		goto found;
 	}
 
 	sk = NULL;
diff --git a/net/l2tp/l2tp_ip6.c b/net/l2tp/l2tp_ip6.c
index 7165b06d7b255fa0f705630342a5f5710666200e..4b06eb415f6837321b4afdb23ac3dbd3877ebee2 100644
--- a/net/l2tp/l2tp_ip6.c
+++ b/net/l2tp/l2tp_ip6.c
@@ -69,13 +69,24 @@ static struct sock *__l2tp_ip6_bind_lookup(const struct net *net,
 		const struct in6_addr *sk_raddr = &sk->sk_v6_daddr;
 		const struct l2tp_ip6_sock *l2tp = l2tp_ip6_sk(sk);
 
-		if ((l2tp->conn_id == tunnel_id) &&
-		    net_eq(sock_net(sk), net) &&
-		    (!sk_laddr || ipv6_addr_any(sk_laddr) || ipv6_addr_equal(sk_laddr, laddr)) &&
-		    (!raddr || ipv6_addr_any(sk_raddr) || ipv6_addr_equal(sk_raddr, raddr)) &&
-		    (!sk->sk_bound_dev_if || !dif ||
-		     sk->sk_bound_dev_if == dif))
-			goto found;
+		if (!net_eq(sock_net(sk), net))
+			continue;
+
+		if (sk->sk_bound_dev_if && dif && sk->sk_bound_dev_if != dif)
+			continue;
+
+		if (sk_laddr && !ipv6_addr_any(sk_laddr) &&
+		    !ipv6_addr_any(laddr) && !ipv6_addr_equal(sk_laddr, laddr))
+			continue;
+
+		if (!ipv6_addr_any(sk_raddr) && raddr &&
+		    !ipv6_addr_any(raddr) && !ipv6_addr_equal(sk_raddr, raddr))
+			continue;
+
+		if (l2tp->conn_id != tunnel_id)
+			continue;
+
+		goto found;
 	}
 
 	sk = NULL;