commit 9d3627e311211a1b4abcda29c36fe4afe2c46532
author Antoine Pitrou <pitrou@free.fr> Fri May 04 13:00:50 2018 +0200
committer GitHub <noreply@github.com> Fri May 04 13:00:50 2018 +0200
tree 26f76c94bb55ee8b242f044efa26cfd8b08e9d26
parent 491bbedc209fea314a04cb3015da68fb0aa63238

bpo-33332: Add signal.valid_signals() (GH-6581)

Lib/multiprocessing/resource_sharer.py

diff --git a/Lib/multiprocessing/resource_sharer.py b/Lib/multiprocessing/resource_sharer.py
index 6d99da1..730b2aa 100644
--- a/Lib/multiprocessing/resource_sharer.py
+++ b/Lib/multiprocessing/resource_sharer.py
@@ -136,7 +136,7 @@
 
     def _serve(self):
         if hasattr(signal, 'pthread_sigmask'):
-            signal.pthread_sigmask(signal.SIG_BLOCK, range(1, signal.NSIG))
+            signal.pthread_sigmask(signal.SIG_BLOCK, signal.valid_signals())
         while 1:
             try:
                 with self._listener.accept() as conn: