Merge mysql.com:/users/lthalmann/bkroot/mysql-4.1

into  mysql.com:/users/lthalmann/bk/mysql-5.0


myisam/mi_rkey.c:
  Auto merged
mysql-test/r/subselect2.result:
  Auto merged
mysql-test/t/select.test:
  Auto merged
ndb/src/mgmsrv/InitConfigFileParser.cpp:
  Auto merged
scripts/make_binary_distribution.sh:
  Auto merged
configure.in:
  After merge fixes
myisam/mi_search.c:
  After merge fixes
mysql-test/r/select.result:
  After merge fixes
sql/item.cc:
  After merge fixes
sql/sql_parse.cc:
  After merge fixes
sql/sql_update.cc:
  After merge fixes

sql/sql_parse.cc

@@ -2317,8 +2317,6 @@ mysql_execute_command(THD *thd)
   LEX	*lex= thd->lex;
   /* first SELECT_LEX (have special meaning for many of non-SELECTcommands) */
   SELECT_LEX *select_lex= &lex->select_lex;
-  bool slave_fake_lock= 0;
-  MYSQL_LOCK *fake_prev_lock= 0;
   /* first table of first SELECT_LEX */
   TABLE_LIST *first_table= (TABLE_LIST*) select_lex->table_list.first;
   /* list of all tables in query */
@@ -2367,34 +2365,21 @@ mysql_execute_command(THD *thd)
 #ifdef HAVE_REPLICATION
   if (thd->slave_thread)
   {
-    if (lex->sql_command == SQLCOM_UPDATE_MULTI)
-    {
-      DBUG_PRINT("info",("need faked locked tables"));
-      
-      if (check_multi_update_lock(thd))
-        goto error;
-
-      /* Fix for replication, the tables are opened and locked,
-         now we pretend that we have performed a LOCK TABLES action */
-	 
-      fake_prev_lock= thd->locked_tables;
-      if (thd->lock)
-        thd->locked_tables= thd->lock;
-      thd->lock= 0;
-      slave_fake_lock= 1;
-    }
     /*
-      Skip if we are in the slave thread, some table rules have been
-      given and the table list says the query should not be replicated.
+      Check if statment should be skipped because of slave filtering
+      rules
 
       Exceptions are:
+      - UPDATE MULTI: For this statement, we want to check the filtering
+        rules later in the code
       - SET: we always execute it (Not that many SET commands exists in
         the binary log anyway -- only 4.1 masters write SET statements,
 	in 5.0 there are no SET statements in the binary log)
       - DROP TEMPORARY TABLE IF EXISTS: we always execute it (otherwise we
         have stale files on slave caused by exclusion of one tmp table).
     */
-    if (!(lex->sql_command == SQLCOM_SET_OPTION) &&
+    if (!(lex->sql_command == SQLCOM_UPDATE_MULTI) &&
+	!(lex->sql_command == SQLCOM_SET_OPTION) &&
 	!(lex->sql_command == SQLCOM_DROP_TABLE &&
           lex->drop_temporary && lex->drop_if_exists) &&
         all_tables_not_ok(thd, all_tables))
@@ -3220,6 +3205,17 @@ end_with_restore_list:
       else
         res= 0;
 
+      if ((res= mysql_multi_update_prepare(thd)))
+	break;
+
+      /* Check slave filtering rules */
+      if (thd->slave_thread && all_tables_not_ok(thd,tables))
+      {
+	/* we warn the slave SQL thread */
+	my_error(ER_SLAVE_IGNORED_TABLE, MYF(0));
+	break;
+      }
+
       res= mysql_multi_update(thd, all_tables,
                               &select_lex->item_list,
                               &lex->value_list,
@@ -4774,14 +4770,6 @@ error:
   res= 1;
 
 cleanup:
-  if (unlikely(slave_fake_lock))
-  {
-    DBUG_PRINT("info",("undoing faked lock"));
-    thd->lock= thd->locked_tables;
-    thd->locked_tables= fake_prev_lock;
-    if (thd->lock == thd->locked_tables)
-      thd->lock= 0;
-  }
   DBUG_RETURN(res || thd->net.report_error);
 }
 
@@ -6914,57 +6902,6 @@ bool check_simple_select()
   return 0;
 }
 
-/*
-  Setup locking for multi-table updates. Used by the replication slave.
-  Replication slave SQL thread examines (all_tables_not_ok()) the
-  locking state of referenced tables to determine if the query has to
-  be executed or ignored. Since in multi-table update, the 
-  'default' lock is read-only, this lock is corrected early enough by
-  calling this function, before the slave decides to execute/ignore.
-
-  SYNOPSIS
-    check_multi_update_lock()
-    thd		Current thread
-
-  RETURN VALUES
-    0	ok
-    1	error
-*/
-static bool check_multi_update_lock(THD *thd)
-{
-  bool res= 1;
-  LEX *lex= thd->lex;
-  TABLE_LIST *table, *tables= lex->query_tables;
-  DBUG_ENTER("check_multi_update_lock");
-  
-  if (check_db_used(thd, tables))
-    goto error;
-
-  /*
-    Ensure that we have UPDATE or SELECT privilege for each table
-    The exact privilege is checked in mysql_multi_update()
-  */
-  for (table= tables ; table ; table= table->next_local)
-  {
-    TABLE_LIST *save= table->next_local;
-    table->next_local= 0;
-    if ((check_access(thd, UPDATE_ACL, table->db, 
-                      &table->grant.privilege,0,1, test(table->schema_table)) ||
-         (grant_option && check_grant(thd, UPDATE_ACL, table,0,1,1))) &&
-	check_one_table_access(thd, SELECT_ACL, table))
-      goto error;
-    table->next_local= save;
-  }
-    
-  if (mysql_multi_update_prepare(thd))
-    goto error;
-  
-  res= 0;
-  
-error:
-  DBUG_RETURN(res);
-}
-
 
 Comp_creator *comp_eq_creator(bool invert)
 {