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Safety change to ensure read/black trees (used with heap tables) works on 64 bit setups where ulong <> size_t

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Don't retry test cases by default
Fixed bug where we could (under unlikely error conditions) access not initialized variable

include/my_tree.h:
  Safety change to ensure read/black trees (used with heap tables) works on 64 bit setups where ulong <> size_t
  (Pointed out by Bryan Aker)
mysql-test/mysql-test-run.pl:
  Don't retry test cases by default
  This makes it too easy to miss failures and we have anyway to fix race conditions, not ignore them.
mysys/tree.c:
  Safety change to ensure read/black trees (used with heap tables) works on 64 bit setups where ulong <> size_t
sql/sql_delete.cc:
  Fixed bug where we could (under unlikely error conditions) access not initialized variable.
  (Pointed out by Bryan Aker)
This commit is contained in:
Michael Widenius
2009-11-16 17:34:08 +02:00
parent 9dfe197da9
commit 815b9fedef
4 changed files with 9 additions and 9 deletions
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4
sql/sql_delete.cc
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@ -1073,8 +1073,8 @@ bool mysql_truncate(THD *thd, TABLE_LIST *table_list, bool dont_send_ok)
/* If it is a temporary table, close and regenerate it */
if (!dont_send_ok && (table= find_temporary_table(thd, table_list)))
{
handlerton *table_type= table->s->db_type();
TABLE_SHARE *share= table->s;
handlerton *table_type= share->db_type();
if (!ha_check_storage_engine_flag(table_type, HTON_CAN_RECREATE))
goto trunc_by_del;
@ -1088,7 +1088,7 @@ bool mysql_truncate(THD *thd, TABLE_LIST *table_list, bool dont_send_ok)
if ((error= (int) !(open_temporary_table(thd, share->path.str,
share->db.str,
share->table_name.str, 1))))
(void) rm_temporary_table(table_type, path);
(void) rm_temporary_table(table_type, share->path.str);
else
thd->thread_specific_used= TRUE;