*** pgsql/src/backend/tcop/utility.c	2009/12/01 01:08:46	1.319
--- pgsql/src/backend/tcop/utility.c	2009/12/01 02:31:12	1.320
***************
*** 58,66 ****
  #include "utils/syscache.h"
  
  
- /* Hooks for plugins to get control in ProcessUtility() */
- ProcessUtility_hook_type ProcessUtility_hook = NULL;
- 
  /*
   * Verify user has ownership of specified relation, else ereport.
   *
--- 58,63 ----
*************** check_xact_readonly(Node *parsetree)
*** 247,256 ****
   * completionTag is only set nonempty if we want to return a nondefault status.
   *
   * completionTag may be NULL if caller doesn't want a status string.
-  *
-  * We provide a function hook variable that lets loadable plugins
-  * get control when ProcessUtility is called.  Such a plugin would
-  * normally call standard_ProcessUtility().
   */
  void
  ProcessUtility(Node *parsetree,
--- 244,249 ----
*************** ProcessUtility(Node *parsetree,
*** 267,286 ****
  	if (completionTag)
  		completionTag[0] = '\0';
  
- 	if (ProcessUtility_hook)
- 		(*ProcessUtility_hook) (parsetree, queryString, params, isTopLevel, dest, completionTag);
- 	else
- 		standard_ProcessUtility(parsetree, queryString, params, isTopLevel, dest, completionTag);
- }
- 
- void
- standard_ProcessUtility(Node *parsetree,
- 			   const char *queryString,
- 			   ParamListInfo params,
- 			   bool isTopLevel,
- 			   DestReceiver *dest,
- 			   char *completionTag)
- {
  	switch (nodeTag(parsetree))
  	{
  			/*
--- 260,265 ----