salt/make-importing-seco.range-thread-safe-bsc-1211649.patch

From 0913a58a36ef69d957dd9cc5c95fafe6d56448d5 Mon Sep 17 00:00:00 2001
From: Marek Czernek <marek.czernek@suse.com>
Date: Mon, 4 Mar 2024 11:27:35 +0100
Subject: [PATCH] Make importing seco.range thread safe (bsc#1211649)

---
 salt/roster/range.py         | 5 +++++
 salt/utils/roster_matcher.py | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/salt/roster/range.py b/salt/roster/range.py
index 3f039dcef42..1525f70c32b 100644
--- a/salt/roster/range.py
+++ b/salt/roster/range.py
@@ -15,16 +15,21 @@ import copy
 import fnmatch
 import logging
 
+import salt.loader
+
 log = logging.getLogger(__name__)
 
 # Try to import range from https://github.com/ytoolshed/range
 HAS_RANGE = False
 try:
+    salt.loader.LOAD_LOCK.acquire()
     import seco.range
 
     HAS_RANGE = True
 except ImportError:
     log.error("Unable to load range library")
+finally:
+    salt.loader.LOAD_LOCK.release()
 # pylint: enable=import-error
 
 
diff --git a/salt/utils/roster_matcher.py b/salt/utils/roster_matcher.py
index db5dfda3e03..5165dc122b7 100644
--- a/salt/utils/roster_matcher.py
+++ b/salt/utils/roster_matcher.py
@@ -8,14 +8,19 @@ import functools
 import logging
 import re
 
+import salt.loader
+
 # Try to import range from https://github.com/ytoolshed/range
 HAS_RANGE = False
 try:
+    salt.loader.LOAD_LOCK.acquire()
     import seco.range
 
     HAS_RANGE = True
 except ImportError:
     pass
+finally:
+    salt.loader.LOAD_LOCK.release()
 # pylint: enable=import-error
 
 
-- 
2.44.0