Commit my little pc601 change so that pc601 nodes never get used in

the main tree. Note that this hack should be generalized (as we have
discussed many times).

tbsetup/ptopgen.in

@@ -114,10 +114,12 @@ $result =
 		 "left join reserved as b on a.node_id=b.node_id ".
 		 "left join reserved as m on a.phys_nodeid=m.node_id ".
 		 "left join nodes as n on a.phys_nodeid=n.node_id ".
-		 "where b.node_id is null and (a.role='testnode' or ".
-		 "      (a.role='virtnode' and n.status='up' and ".
-		 "       (m.node_id is null or ".
-		 "        m.pid!='$DEADPID' or m.eid!='$DEADEID')))");
+		 "where b.node_id is null and ".
+		 "      a.type!='pc601' and ".
+		 "      (a.role='testnode' or ".
+		 "       (a.role='virtnode' and n.status='up' and ".
+		 "        (m.node_id is null or ".
+		 "         m.pid!='$DEADPID' or m.eid!='$DEADEID')))");
 
 while (($node,$type) = $result->fetchrow_array) {
     # Shark hack