OS-11 rcapd behaves poorly when under extreme load

*** 19,28 ****
--- 19,29 ----
   * CDDL HEADER END
   */
  
  /*
   * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
+  * Copyright (c) 2011, Joyent, Inc. All rights reserved.
   */
  
  #ifndef _UTILS_H
  #define _UTILS_H
  
*** 96,106 ****
  extern int valid_abspath(char *);
  extern void vdprintfe(int, const char *, va_list);
  extern void dprintfe(int, char *, ...);
  extern void hrt2ts(hrtime_t, timestruc_t *);
  extern int xatoi(char *);
- extern int get_running_zones(uint_t *, zone_entry_t **);
  
  #ifdef  __cplusplus
  }
  #endif
  
--- 97,106 ----