(backport of r61652 and r61665 from trunk)
Issue #1471: Arguments to fcntl.ioctl are no longer broken on 64-bit OpenBSD
and similar platforms due to sign extension.
diff --git a/Misc/NEWS b/Misc/NEWS
index 960f119..603e847 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -143,6 +143,9 @@
 
 - Issue #3120: On 64-bit Windows the subprocess module was truncating handles.
 
+- Issue #1471: Arguments to fcntl.ioctl are no longer broken on 64-bit OpenBSD
+  and similar platforms due to sign extension.
+
 Tests
 -----