mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-26 10:19:53 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

[3.12] Delete stale note about mp.Lock.acquire/SIGINT (GH-120929) (GH-122079)

Browse source 
Delete stale note about mp.Lock.acquire/SIGINT (GH-120929)
(cherry picked from commit 0dcbc83853)

Co-authored-by: Andrey Mishchenko <mishchea@gmail.com>
This commit is contained in:
Miss Islington (bot) 2024-07-21 08:24:56 +02:00 • committed by GitHub
parent 5f46a726ea
commit 9343c6d323
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 0 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

11
Doc/library/multiprocessing.rst
View file

@ -1466,17 +1466,6 @@ object -- see :ref:`multiprocessing-managers`.
On macOS, ``sem_timedwait`` is unsupported, so calling ``acquire()`` with
a timeout will emulate that function's behavior using a sleeping loop.
.. note::
If the SIGINT signal generated by :kbd:`Ctrl-C` arrives while the main thread is
blocked by a call to :meth:`BoundedSemaphore.acquire`, :meth:`Lock.acquire`,
:meth:`RLock.acquire`, :meth:`Semaphore.acquire`, :meth:`Condition.acquire`
or :meth:`Condition.wait` then the call will be immediately interrupted and
:exc:`KeyboardInterrupt` will be raised.
This differs from the behaviour of :mod:`threading` where SIGINT will be
ignored while the equivalent blocking calls are in progress.
.. note::
Some of this package's functionality requires a functioning shared semaphore