OS-192 zone_create() warning on headnode

@@ -19,10 +19,11 @@
  information: Portions Copyright [yyyy] [name of copyright owner]
 
  CDDL HEADER END
 
  Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
+ Copyright (c) 2011, Joyent Inc. All rights reserved.
 
 -->
 
 <!--Element Definitions-->
 

@@ -160,8 +161,9 @@
                         hostid          CDATA ""
                         pool            CDATA ""
                         limitpriv       CDATA ""
                         bootargs        CDATA ""
                         brand           CDATA ""
+                        debugid         CDATA ""
                         scheduling-class        CDATA ""
                         fs-allowed      CDATA ""
                         version         NMTOKEN #FIXED '1'>