OS-192 zone_create() warning on headnode

*** 19,28 ****
--- 19,29 ----
   * CDDL HEADER END
   */
  /*
   * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
+  * Copyright 2011 Joyent Inc.  All rights reserved.
   */
  
  #ifndef _ZONE_H
  #define _ZONE_H
  
*** 54,64 ****
  extern int zone_get_id(const char *, zoneid_t *);
  
  /* System call API */
  extern zoneid_t zone_create(const char *, const char *,
      const struct priv_set *, const char *, size_t, const char *, size_t, int *,
!     int, int, const bslabel_t *, int);
  extern int      zone_boot(zoneid_t);
  extern int      zone_destroy(zoneid_t);
  extern ssize_t  zone_getattr(zoneid_t, int, void *, size_t);
  extern int      zone_setattr(zoneid_t, int, void *, size_t);
  extern int      zone_enter(zoneid_t);
--- 55,65 ----
  extern int zone_get_id(const char *, zoneid_t *);
  
  /* System call API */
  extern zoneid_t zone_create(const char *, const char *,
      const struct priv_set *, const char *, size_t, const char *, size_t, int *,
!     int, int, const bslabel_t *, int, zoneid_t);
  extern int      zone_boot(zoneid_t);
  extern int      zone_destroy(zoneid_t);
  extern ssize_t  zone_getattr(zoneid_t, int, void *, size_t);
  extern int      zone_setattr(zoneid_t, int, void *, size_t);
  extern int      zone_enter(zoneid_t);