in_pcb: fix TCP local ephemeral port accounting

Fix logic error causing UDP(-Lite) local ephemeral port bindings
to count against the TCP allocation counter, potentially causing
TCP to go from random to sequential port allocation mode prematurely.

sys/netinet/in_pcb.c

@@ -748,7 +748,7 @@ in_pcb_lport_dest(struct inpcb *inp, struct sockaddr *lsa, u_short *lportp,
 	if (first == last)
 		dorandom = 0;
 	/* Make sure to not include UDP(-Lite) packets in the count. */
-	if (pcbinfo != &V_udbinfo || pcbinfo != &V_ulitecbinfo)
+	if (pcbinfo != &V_udbinfo && pcbinfo != &V_ulitecbinfo)
 		V_ipport_tcpallocs++;
 	/*
 	 * Instead of having two loops further down counting up or down