cpython/Lib/multiprocessing
Pablo Galindo 293dd23477
Remove binding of captured exceptions when not used to reduce the chances of creating cycles (GH-17246)
Capturing exceptions into names can lead to reference cycles though the __traceback__ attribute of the exceptions in some obscure cases that have been reported previously and fixed individually. As these variables are not used anyway, we can remove the binding to reduce the chances of creating reference cycles.

See for example GH-13135
2019-11-19 21:34:03 +00:00
..
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
context.py
forkserver.py bpo-37421: multiprocessing tests now stop ForkServer (GH-14601) 2019-07-05 16:15:39 +02:00
heap.py
managers.py Remove binding of captured exceptions when not used to reduce the chances of creating cycles (GH-17246) 2019-11-19 21:34:03 +00:00
pool.py bpo-37116: Use PEP 570 syntax for positional-only parameters. (GH-13700) 2019-06-01 11:00:15 +03:00
popen_fork.py Remove binding of captured exceptions when not used to reduce the chances of creating cycles (GH-17246) 2019-11-19 21:34:03 +00:00
popen_forkserver.py
popen_spawn_posix.py
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-38707: Fix for multiprocessing.Process MainThread.native_id (GH-17088) 2019-11-19 11:50:12 -08:00
queues.py
reduction.py
resource_sharer.py
resource_tracker.py
shared_memory.py
sharedctypes.py
spawn.py bpo-38092: Reduce overhead when using multiprocessing in a Windows virtual environment (GH-16098) 2019-09-13 09:40:19 -07:00
synchronize.py
util.py bpo-38417: Add umask support to subprocess (GH-16726) 2019-10-12 13:24:56 -07:00