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v0.5.1
https://github.com/python/cpython
Revision 2226139aa2b69047cb54dbcfd79f5c2e36f98653 authored by Cheryl Sabella on 04 March 2019, 00:01:39 UTC, committed by larryhastings on 04 March 2019, 00:01:39 UTC
Starting with glibc 2.27.9000-xxx, sigaddset() can return EINVAL for some
reserved signal numbers between 1 and NSIG.  The `range(1, NSIG)` idiom
is commonly used to select all signals for blocking with `pthread_sigmask`.
So we ignore the sigaddset() return value until we expose sigfillset()
to provide a better idiom.
(cherry picked from commit 25038ec)

Co-authored-by: Antoine Pitrou <pitrou@free.fr>
1 parent 765d333
History
Tip revision: 2226139aa2b69047cb54dbcfd79f5c2e36f98653 authored by Cheryl Sabella on 04 March 2019, 00:01:39 UTC
[3.4] bpo-33329: Fix multiprocessing regression on newer glibcs (GH-6575) (#12145)
Tip revision: 2226139

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