granicus.if.org Git - python/commit

]> granicus.if.org Git - python/commit

author	Antoine Pitrou <pitrou@free.fr>
	Tue, 13 Jun 2017 15:51:26 +0000 (17:51 +0200)
committer	GitHub <noreply@github.com>
	Tue, 13 Jun 2017 15:51:26 +0000 (17:51 +0200)
commit	6fd03459957ee53941183212457bba19f977679f
tree	898b2287cfe478651f905b6773cf9d7b329d2f69	tree \| snapshot
parent	2bfb45d447c445b3c3afc19d16b4cd4773975993	commit \| diff

[3.6] bpo-24484: Avoid race condition in multiprocessing cleanup (GH-2159) (#2166)

* bpo-24484: Avoid race condition in multiprocessing cleanup

The finalizer registry can be mutated while inspected by multiprocessing
at process exit.

* Use test.support.start_threads()

* Add Misc/NEWS.
(cherry picked from commit 1eb6c0074d17f4fd425cacfdda893d65f5f77f0a)

Lib/multiprocessing/util.py		diff \| blob \| history
Lib/test/_test_multiprocessing.py		diff \| blob \| history
Misc/NEWS		diff \| blob \| history

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