From b7b50393ac15711a214575d479fc785162632e74 Mon Sep 17 00:00:00 2001
From: Antti Soininen <antti.soininen@vtt.fi>
Date: Tue, 29 Oct 2024 15:05:11 +0200
Subject: [PATCH] locker_lock need not be recursive

---
 spinedb_api/db_mapping_base.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/spinedb_api/db_mapping_base.py b/spinedb_api/db_mapping_base.py
index 90c550b5..311a7052 100644
--- a/spinedb_api/db_mapping_base.py
+++ b/spinedb_api/db_mapping_base.py
@@ -12,7 +12,7 @@
 from contextlib import suppress
 from difflib import SequenceMatcher
 from enum import Enum, auto, unique
-from multiprocessing import RLock
+from multiprocessing import Lock, RLock
 from typing import Set
 from .exception import SpineDBAPIError
 from .helpers import Asterisk
@@ -45,7 +45,7 @@ def __init__(self):
         self.closed = False
         self._mapped_tables = {}
         self._fetched = {}
-        self._locker_lock = RLock()
+        self._locker_lock = Lock()
         self._locks = {}
         self._commit_count = None
         item_types = self.item_types()