diff options
Diffstat (limited to 'storage/myisam/mi_locking.c')
-rw-r--r-- | storage/myisam/mi_locking.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/storage/myisam/mi_locking.c b/storage/myisam/mi_locking.c index 4fd287c6038..85b06c81312 100644 --- a/storage/myisam/mi_locking.c +++ b/storage/myisam/mi_locking.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved. Copyright (c) 2009, 2018, MariaDB Corporation This program is free software; you can redistribute it and/or modify @@ -236,6 +236,10 @@ int mi_lock_database(MI_INFO *info, int lock_type) info->invalidator=info->s->invalidator; share->w_locks++; share->tot_locks++; + + DBUG_EXECUTE_IF("simulate_incorrect_share_wlock_value", + DEBUG_SYNC_C("after_share_wlock_increment");); + info->s->in_use= list_add(info->s->in_use, &info->in_use); break; default: |