diff options
Diffstat (limited to 'sql/sql_base.cc')
| -rw-r--r-- | sql/sql_base.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sql/sql_base.cc b/sql/sql_base.cc index 8cd0ce4432a..e2eb836a958 100644 --- a/sql/sql_base.cc +++ b/sql/sql_base.cc @@ -4522,13 +4522,15 @@ lock_table_names(THD *thd, ! (flags & MYSQL_OPEN_SKIP_TEMPORARY) && find_temporary_table(thd, table)))) { - if (schema_set.insert(table)) + if (! (flags & MYSQL_OPEN_SKIP_SCOPED_MDL_LOCK) && + schema_set.insert(table)) return TRUE; mdl_requests.push_front(&table->mdl_request); } } - if (! mdl_requests.is_empty()) + if (! (flags & MYSQL_OPEN_SKIP_SCOPED_MDL_LOCK) && + ! mdl_requests.is_empty()) { /* Scoped locks: Take intention exclusive locks on all involved |