diff options
Diffstat (limited to 'sql/sql_handler.cc')
| -rw-r--r-- | sql/sql_handler.cc | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/sql/sql_handler.cc b/sql/sql_handler.cc index 5a022ba72cf..bc6119b9a9c 100644 --- a/sql/sql_handler.cc +++ b/sql/sql_handler.cc @@ -359,8 +359,6 @@ bool mysql_ha_open(THD *thd, TABLE_LIST *tables, SQL_HANDLER *reopen) sql_handler->reset(); } sql_handler->table= table; - memcpy(&sql_handler->mdl_request, &tables->mdl_request, - sizeof(tables->mdl_request)); if (!(sql_handler->lock= get_lock_data(thd, &sql_handler->table, 1, GET_LOCK_STORE_LOCKS))) @@ -374,6 +372,8 @@ bool mysql_ha_open(THD *thd, TABLE_LIST *tables, SQL_HANDLER *reopen) if (error) goto err; + sql_handler->mdl_request.move_from(tables->mdl_request); + /* Always read all columns */ table->read_set= &table->s->all_set; if (table->vcol_set) @@ -403,9 +403,6 @@ bool mysql_ha_open(THD *thd, TABLE_LIST *tables, SQL_HANDLER *reopen) */ table->open_by_handler= 1; - /* Safety, cleanup the pointer to satisfy MDL assertions. */ - tables->mdl_request.ticket= NULL; - if (! reopen) my_ok(thd); DBUG_PRINT("exit",("OK")); |