diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 252a52ae..c499200 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -2973,7 +2973,8 @@ static int tipc_getsockopt(struct socket *sock, int lvl, int opt,
 
 static int tipc_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 {
-	struct sock *sk = sock->sk;
+	struct net *net = sock_net(sock->sk);
+	struct tipc_sioc_nodeid_req nr = {0};
 	struct tipc_sioc_ln_req lnr;
 	void __user *argp = (void __user *)arg;
 
@@ -2981,7 +2982,7 @@ static int tipc_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 	case SIOCGETLINKNAME:
 		if (copy_from_user(&lnr, argp, sizeof(lnr)))
 			return -EFAULT;
-		if (!tipc_node_get_linkname(sock_net(sk),
+		if (!tipc_node_get_linkname(net,
 					    lnr.bearer_id & 0xffff, lnr.peer,
 					    lnr.linkname, TIPC_MAX_LINK_NAME)) {
 			if (copy_to_user(argp, &lnr, sizeof(lnr)))
@@ -2989,6 +2990,14 @@ static int tipc_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 			return 0;
 		}
 		return -EADDRNOTAVAIL;
+	case SIOCGETNODEID:
+		if (copy_from_user(&nr, argp, sizeof(nr)))
+			return -EFAULT;
+		if (!tipc_node_get_id(net, nr.peer, nr.node_id))
+			return -EADDRNOTAVAIL;
+		if (copy_to_user(argp, &nr, sizeof(nr)))
+			return -EFAULT;
+		return 0;
 	default:
 		return -ENOIOCTLCMD;
 	}