diff options
Diffstat (limited to 'sql/lock.cc')
| -rw-r--r-- | sql/lock.cc | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/sql/lock.cc b/sql/lock.cc index 8e75ea42f7d..06f538a2a03 100644 --- a/sql/lock.cc +++ b/sql/lock.cc @@ -874,6 +874,8 @@ end: int lock_table_name(THD *thd, TABLE_LIST *table_list, bool check_in_use) { TABLE *table; + TABLE_SHARE *share; + char *key_buff; char key[MAX_DBKEY_LENGTH]; char *db= table_list->db; uint key_length; @@ -903,17 +905,18 @@ int lock_table_name(THD *thd, TABLE_LIST *table_list, bool check_in_use) } /* Create a table entry with the right key and with an old refresh version - Note that we must use my_malloc() here as this is freed by the table - cache + Note that we must use my_multi_malloc() here as this is freed by the + table cache */ - if (!(table= (TABLE*) my_malloc(sizeof(*table)+ sizeof(TABLE_SHARE)+ - key_length, MYF(MY_WME | MY_ZEROFILL)))) + if (!my_multi_malloc(MYF(MY_WME | MY_ZEROFILL), + &table, sizeof(*table), + &share, sizeof(*share), + &key_buff, key_length, + NULL)) DBUG_RETURN(-1); - table->s= (TABLE_SHARE*) (table+1); - memcpy((table->s->table_cache_key.str= (char*) (table->s+1)), key, - key_length); - table->s->table_cache_key.length= key_length; - table->s->tmp_table= INTERNAL_TMP_TABLE; // for intern_close_table + table->s= share; + share->set_table_cache_key(key_buff, key, key_length); + share->tmp_table= INTERNAL_TMP_TABLE; // for intern_close_table table->in_use= thd; table->locked_by_name=1; table_list->table=table; |