mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-04 08:59:19 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 11

GH-110829: Ensure Thread.join() joins the OS thread (#110848)

Browse source 
Joining a thread now ensures the underlying OS thread has exited. This is required for safer fork() in multi-threaded processes.

---------

Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
This commit is contained in:
Antoine Pitrou 2023-11-04 14:59:24 +01:00 • committed by GitHub
parent a28a3967ab
commit 0e9c364f4a
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
14 changed files with 676 additions and 103 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Lib/test/_test_multiprocessing.py
View file

@ -2693,6 +2693,9 @@ class _TestPool(BaseTestCase):
p.join()
def test_terminate(self):
if self.TYPE == 'threads':
self.skipTest("Threads cannot be terminated")
# Simulate slow tasks which take "forever" to complete
p = self.Pool(3)
args = [support.LONG_TIMEOUT for i in range(10_000)]