diff options
| -rw-r--r-- | Lib/concurrent/futures/process.py | 3 | ||||
| -rw-r--r-- | Lib/multiprocessing/connection.py | 3 |
2 files changed, 3 insertions, 3 deletions
diff --git a/Lib/concurrent/futures/process.py b/Lib/concurrent/futures/process.py index 8359a4f..33e62fe 100644 --- a/Lib/concurrent/futures/process.py +++ b/Lib/concurrent/futures/process.py @@ -526,7 +526,8 @@ class _ExecutorManagerThread(threading.Thread): # gh-107219: Close the connection writer which can unblock # Queue._feed() if it was stuck in send_bytes(). - self.call_queue._writer.close() + if sys.platform == 'win32': + self.call_queue._writer.close() # clean up resources self._join_executor_internals(broken=True) diff --git a/Lib/multiprocessing/connection.py b/Lib/multiprocessing/connection.py index 7c425a2..dbbf106 100644 --- a/Lib/multiprocessing/connection.py +++ b/Lib/multiprocessing/connection.py @@ -42,7 +42,6 @@ except ImportError: BUFSIZE = 8192 # A very generous timeout when it comes to local connections... CONNECTION_TIMEOUT = 20. -WSA_OPERATION_ABORTED = 995 _mmap_counter = itertools.count() @@ -300,7 +299,7 @@ if _winapi: finally: self._send_ov = None nwritten, err = ov.GetOverlappedResult(True) - if err == WSA_OPERATION_ABORTED: + if err == _winapi.ERROR_OPERATION_ABORTED: # close() was called by another thread while # WaitForMultipleObjects() was waiting for the overlapped # operation. |