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![]() SharedMemory.unlink() uses the unregister() function from resource_tracker. Previously it was imported in the method, but this can fail if the method is called during interpreter shutdown, for example when unlink is part of a __del__() method.
Moving the import to the top of the file, means that the unregister() method is available during interpreter shutdown.
The register call in SharedMemory.__init__() can also use this imported resource_tracker.
(cherry picked from commit
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.. | ||
dummy | ||
__init__.py | ||
connection.py | ||
context.py | ||
forkserver.py | ||
heap.py | ||
managers.py | ||
pool.py | ||
popen_fork.py | ||
popen_forkserver.py | ||
popen_spawn_posix.py | ||
popen_spawn_win32.py | ||
process.py | ||
queues.py | ||
reduction.py | ||
resource_sharer.py | ||
resource_tracker.py | ||
shared_memory.py | ||
sharedctypes.py | ||
spawn.py | ||
synchronize.py | ||
util.py |