diff options
| author | Jon Olav Hauglid <jon.hauglid@sun.com> | 2009-12-09 09:51:20 +0100 |
|---|---|---|
| committer | Jon Olav Hauglid <jon.hauglid@sun.com> | 2009-12-09 09:51:20 +0100 |
| commit | 942e8c7d4108d30a91aceb809e7e725e2f98408f (patch) | |
| tree | 0bdfaf99f9d17378300b06787012a5278bdab563 /sql/sql_trigger.cc | |
| parent | 0c265122ba77dbf9a5c31c6c1b569736293550a6 (diff) | |
| download | mariadb-git-942e8c7d4108d30a91aceb809e7e725e2f98408f.tar.gz | |
Backport of revno: 2617.69.40
A pre-requisite patch for Bug#30977 "Concurrent statement using
stored function and DROP FUNCTION breaks SBR".
This patch changes the MDL API by introducing a namespace for
lock keys: MDL_TABLE for tables and views and MDL_PROCEDURE
for stored procedures and functions. The latter is needed for
the fix for Bug#30977.
Diffstat (limited to 'sql/sql_trigger.cc')
| -rw-r--r-- | sql/sql_trigger.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/sql_trigger.cc b/sql/sql_trigger.cc index b8a4edaa963..f9d99b3c119 100644 --- a/sql/sql_trigger.cc +++ b/sql/sql_trigger.cc @@ -1883,7 +1883,7 @@ bool Table_triggers_list::change_table_name(THD *thd, const char *db, In the future, only an exclusive metadata lock will be enough. */ #ifndef DBUG_OFF - if (thd->mdl_context.is_exclusive_lock_owner(0, db, old_table)) + if (thd->mdl_context.is_exclusive_lock_owner(MDL_TABLE, db, old_table)) safe_mutex_assert_owner(&LOCK_open); #endif |