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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2020-10-22 17:08:49 +0300 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2020-10-22 17:08:49 +0300 |
| commit | 1657b7a583c62deb72267d485bfe201f43909e11 (patch) | |
| tree | a750e2a44fdd296837b566623331e8a9a707d290 /sql/backup.cc | |
| parent | cca75c95bc3c5d0d4a2efb920d3942da3e658654 (diff) | |
| parent | 9868253b32877554a2707634dc6a6fd79c491053 (diff) | |
| download | mariadb-git-1657b7a583c62deb72267d485bfe201f43909e11.tar.gz | |
Merge 10.4 to 10.5
Diffstat (limited to 'sql/backup.cc')
| -rw-r--r-- | sql/backup.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sql/backup.cc b/sql/backup.cc index 02570dfd30d..e89f9a108a7 100644 --- a/sql/backup.cc +++ b/sql/backup.cc @@ -378,7 +378,13 @@ bool backup_reset_alter_copy_lock(THD *thd) bool backup_lock(THD *thd, TABLE_LIST *table) { + /* We should leave the previous table unlocked in case of errors */ backup_unlock(thd); + if (thd->locked_tables_mode) + { + my_error(ER_LOCK_OR_ACTIVE_TRANSACTION, MYF(0)); + return 1; + } table->mdl_request.duration= MDL_EXPLICIT; if (thd->mdl_context.acquire_lock(&table->mdl_request, thd->variables.lock_wait_timeout)) |