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authorMarko Mäkelä <marko.makela@mariadb.com>2020-12-01 14:55:46 +0200
committerMarko Mäkelä <marko.makela@mariadb.com>2020-12-01 14:55:46 +0200
commit81ab9ea63f5d3ad4909bb75552008d6b035a371b (patch)
tree6e65113d85d36c9f488da15540ddd601e7641fee /sql/mdl.cc
parentc537576495e1e651bf3dc63e5a569fcddd9fbec8 (diff)
parente6b3e38d62d13206ae982fc7b740d5d8024b207a (diff)
downloadmariadb-git-81ab9ea63f5d3ad4909bb75552008d6b035a371b.tar.gz
Merge 10.2 into 10.3
Diffstat (limited to 'sql/mdl.cc')
-rw-r--r--sql/mdl.cc3
1 files changed, 3 insertions, 0 deletions
diff --git a/sql/mdl.cc b/sql/mdl.cc
index 8d6780671d1..952648ce2d8 100644
--- a/sql/mdl.cc
+++ b/sql/mdl.cc
@@ -2845,6 +2845,9 @@ void MDL_context::rollback_to_savepoint(const MDL_savepoint &mdl_savepoint)
void MDL_context::release_transactional_locks()
{
DBUG_ENTER("MDL_context::release_transactional_locks");
+ /* Fail if there are active transactions */
+ DBUG_ASSERT(!(current_thd->server_status &
+ (SERVER_STATUS_IN_TRANS | SERVER_STATUS_IN_TRANS_READONLY)));
release_locks_stored_before(MDL_STATEMENT, NULL);
release_locks_stored_before(MDL_TRANSACTION, NULL);
DBUG_VOID_RETURN;