From: Victor Stinner <vstinner@python.org>
Date: Thu, 6 Nov 2025 15:10:39 +0000 (+0100)
Subject: gh-134745: Use "pymutex" for sys.thread_info on Windows (#141140)
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2e5e6fd380eb747bffeac151ca6f609779ef36f3;p=thirdparty%2FPython%2Fcpython.git

gh-134745: Use "pymutex" for sys.thread_info on Windows (#141140)
---

diff --git a/Python/thread.c b/Python/thread.c
index 18c4af7f634c..0365f977d82b 100644
--- a/Python/thread.c
+++ b/Python/thread.c
@@ -334,14 +334,12 @@ PyThread_GetInfo(void)
 
 #ifdef HAVE_PTHREAD_STUBS
     value = Py_NewRef(Py_None);
-#elif defined(_POSIX_THREADS)
+#else
     value = PyUnicode_FromString("pymutex");
     if (value == NULL) {
         Py_DECREF(threadinfo);
         return NULL;
     }
-#else
-    value = Py_NewRef(Py_None);
 #endif
     PyStructSequence_SET_ITEM(threadinfo, pos++, value);