diff options
| -rw-r--r-- | storage/innobase/lock/lock0lock.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/storage/innobase/lock/lock0lock.c b/storage/innobase/lock/lock0lock.c index e6ce07428e8..559b3687b79 100644 --- a/storage/innobase/lock/lock0lock.c +++ b/storage/innobase/lock/lock0lock.c @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1996, 2012, Oracle and/or its affiliates. All Rights Reserved. +Copyright (c) 1996, 2015, Oracle and/or its affiliates. All Rights Reserved. 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 the Free Software @@ -2457,16 +2457,16 @@ lock_rec_inherit_to_gap( /* If srv_locks_unsafe_for_binlog is TRUE or session is using READ COMMITTED isolation level, we do not want locks set by an UPDATE or a DELETE to be inherited as gap type locks. But we - DO want S-locks set by a consistency constraint to be inherited also - then. */ + DO want S-locks/X-locks (taken for replace) set by a consistency + constraint to be inherited also then. */ while (lock != NULL) { if (!lock_rec_get_insert_intention(lock) && !((srv_locks_unsafe_for_binlog || lock->trx->isolation_level <= TRX_ISO_READ_COMMITTED) - && lock_get_mode(lock) == LOCK_X)) { - + && lock_get_mode(lock) == + (lock->trx->duplicates ? LOCK_S : LOCK_X))) { lock_rec_add_to_queue(LOCK_REC | LOCK_GAP | lock_get_mode(lock), heir_block, heir_heap_no, |