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cpython/Lib/multiprocessing
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Thomas Krennwallner c8f1715283
bpo-38891: avoid quadratic item access performance of ShareableList (GH-18996) 
Avoid linear runtime of ShareableList.__getitem__ and
ShareableList.__setitem__ by storing running allocated bytes in
ShareableList._allocated_bytes instead of the number of bytes for
a particular stored item.

Co-authored-by: Antoine Pitrou <antoine@python.org>
2020-04-19 17:19:24 +02:00
..
dummy bpo-37116: Use PEP 570 syntax for positional-only parameters. (GH-13700) 2019-06-01 11:00:15 +03:00
__init__.py
connection.py bpo-39850: Add support for abstract sockets in multiprocessing (GH-18866) 2020-03-09 13:48:01 +00:00
context.py bpo-33725: multiprocessing uses spawn by default on macOS (GH-13603) 2019-05-28 16:02:50 +02:00
forkserver.py bpo-40094: Add os.waitstatus_to_exitcode() (GH-19201) 2020-04-01 18:49:29 +02:00
heap.py
managers.py Fix two typos in multiprocessing (GH-19571) 2020-04-18 08:58:29 +02:00
pool.py bpo-39481: PEP 585 for a variety of modules (GH-19423) 2020-04-10 07:46:36 -07:00
popen_fork.py bpo-40094: Add os.waitstatus_to_exitcode() (GH-19201) 2020-04-01 18:49:29 +02:00
popen_forkserver.py bpo-36888: Add multiprocessing.parent_process() (GH-13247) 2019-05-20 21:37:05 +02:00
popen_spawn_posix.py bpo-36888: Add multiprocessing.parent_process() (GH-13247) 2019-05-20 21:37:05 +02:00
popen_spawn_win32.py bpo-38092: Reduce overhead when using multiprocessing in a Windows virtual environment (GH-16098) 2019-09-13 09:40:19 -07:00
process.py bpo-35727: Use exit code 0 on sys.exit() in multiprocessing.Process. (GH-11538) 2020-02-21 10:33:04 +01:00
queues.py bpo-40221: Update multiprocessing to use _at_fork_reinit (GH-19511) 2020-04-15 01:35:36 +09:00
reduction.py bpo-34521: Fix tests in test_multiprocessing_spawn to use correctly CMSG_SPACE (GH-9613) 2018-09-28 02:51:05 -07:00
resource_sharer.py bpo-40221: Update multiprocessing to use _at_fork_reinit (GH-19511) 2020-04-15 01:35:36 +09:00
resource_tracker.py bpo-38546: multiprocessing tests stop the resource tracker (GH-17641) 2019-12-17 18:37:26 +01:00
shared_memory.py bpo-38891: avoid quadratic item access performance of ShareableList (GH-18996) 2020-04-19 17:19:24 +02:00
sharedctypes.py
spawn.py bpo-39439: Fix multiprocessing spawn path in a venv on Windows (GH-18158) 2020-01-28 21:34:23 +11:00
synchronize.py bpo-36867: Make semaphore_tracker track other system resources (GH-13222) 2019-05-10 22:59:08 +02:00
util.py bpo-40221: Update multiprocessing to use _at_fork_reinit (GH-19477) 2020-04-14 22:15:52 +09:00