diff options
Diffstat (limited to 'storage/myisam/mi_check.c')
| -rw-r--r-- | storage/myisam/mi_check.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/storage/myisam/mi_check.c b/storage/myisam/mi_check.c index a73f999fc05..eab001c995a 100644 --- a/storage/myisam/mi_check.c +++ b/storage/myisam/mi_check.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2000, 2013, Oracle and/or its affiliates. +/* Copyright (c) 2000, 2018, Oracle and/or its affiliates. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -4475,6 +4475,10 @@ int update_state_info(HA_CHECK *param, MI_INFO *info,uint update) int error; uint r_locks=share->r_locks,w_locks=share->w_locks; share->r_locks= share->w_locks= share->tot_locks= 0; + + DBUG_EXECUTE_IF("simulate_incorrect_share_wlock_value", + DEBUG_SYNC_C("after_share_wlock_set_to_0");); + error=_mi_writeinfo(info,WRITEINFO_NO_UNLOCK); share->r_locks=r_locks; share->w_locks=w_locks; |