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| 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 | 4592dd2d8147d54422432afcf0e87530df9a3d59 (patch) | |
| tree | 0bdfaf99f9d17378300b06787012a5278bdab563 /sql/lock.cc | |
| parent | 8817b0d3af8333afc834ab0f44a1f713241e244b (diff) | |
| download | mariadb-git-4592dd2d8147d54422432afcf0e87530df9a3d59.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/lock.cc')
| -rw-r--r-- | sql/lock.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/lock.cc b/sql/lock.cc index aea1bfbd0e6..8d314c4ad19 100644 --- a/sql/lock.cc +++ b/sql/lock.cc @@ -957,7 +957,7 @@ bool lock_table_names(THD *thd, TABLE_LIST *table_list) for (lock_table= table_list; lock_table; lock_table= lock_table->next_local) { - lock_table->mdl_request.init(0, lock_table->db, lock_table->table_name, + lock_table->mdl_request.init(MDL_TABLE, lock_table->db, lock_table->table_name, MDL_EXCLUSIVE); mdl_requests.push_front(&lock_table->mdl_request); } |