[3.12] gh-105829: Fix concurrent.futures.ProcessPoolExecutor deadlock (GH-108513) (#109784)
This fixes issue GH-105829, https://github.com/python/cpython/issues/105829 (cherry picked from commit 405b06375a8a4cdb08ff53afade09a8b66ec23d5)
E
elfstrom committed
c2cadb0ec2d192c78d9e01c3c0c1cae12ea57392
Parent: 5e6e996
Committed by GitHub <noreply@github.com>
on 10/2/2023, 3:24:19 PM