From 296b7100705ef52aece3378b0ae42c33a58526e1 Mon Sep 17 00:00:00 2001 From: =?utf8?q?=C5=81ukasz=20Langa?= Date: Fri, 10 Sep 2021 17:51:43 +0200 Subject: [PATCH] bpo-44219: Mention GH-28250 is a deadlock bugfix (GH-28261) --- .../Core and Builtins/2021-09-09-10-32-33.bpo-44219.WiYyjz.rst | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Misc/NEWS.d/next/Core and Builtins/2021-09-09-10-32-33.bpo-44219.WiYyjz.rst b/Misc/NEWS.d/next/Core and Builtins/2021-09-09-10-32-33.bpo-44219.WiYyjz.rst index 12915ffe3c07..2abd81673663 100644 --- a/Misc/NEWS.d/next/Core and Builtins/2021-09-09-10-32-33.bpo-44219.WiYyjz.rst +++ b/Misc/NEWS.d/next/Core and Builtins/2021-09-09-10-32-33.bpo-44219.WiYyjz.rst @@ -1,4 +1,5 @@ Release the GIL while performing ``isatty`` system calls on arbitrary file descriptors. In particular, this affects :func:`os.isatty`, :func:`os.device_encoding` and :class:`io.TextIOWrapper`. By extension, -:func:`io.open` in text mode is also affected. +:func:`io.open` in text mode is also affected. This change solves +a deadlock in :func:`os.isatty`. Patch by Vincent Michel in :issue:`44219`. -- 2.47.3