From 6a8dfb3c1ff38dc153633396786485bceaa50976 Mon Sep 17 00:00:00 2001 From: Rauan Mukhamejanov Date: Sat, 16 May 2020 20:49:53 +0000 Subject: [PATCH 1/2] bpo-39959: Do not use resource_tracker for shared_memory --- Lib/multiprocessing/shared_memory.py | 6 ------ 1 file changed, 6 deletions(-) diff --git a/Lib/multiprocessing/shared_memory.py b/Lib/multiprocessing/shared_memory.py index f92eb012c83160e..0a4e867db1af5f3 100644 --- a/Lib/multiprocessing/shared_memory.py +++ b/Lib/multiprocessing/shared_memory.py @@ -112,10 +112,6 @@ def __init__(self, name=None, create=False, size=0): except OSError: self.unlink() raise - - from .resource_tracker import register - register(self._name, "shared_memory") - else: # Windows Named Shared Memory @@ -234,9 +230,7 @@ def unlink(self): called once (and only once) across all processes which have access to the shared memory block.""" if _USE_POSIX and self._name: - from .resource_tracker import unregister _posixshmem.shm_unlink(self._name) - unregister(self._name, "shared_memory") _encoding = "utf8" From d44b122540437b1aac8f6db1af25bb9c4bc3a47a Mon Sep 17 00:00:00 2001 From: "blurb-it[bot]" <43283697+blurb-it[bot]@users.noreply.github.com> Date: Sat, 16 May 2020 21:31:42 +0000 Subject: [PATCH 2/2] =?UTF-8?q?=F0=9F=93=9C=F0=9F=A4=96=20Added=20by=20blu?= =?UTF-8?q?rb=5Fit.?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../NEWS.d/next/Library/2020-05-16-21-31-41.bpo-39959.1TTyew.rst | 1 + 1 file changed, 1 insertion(+) create mode 100644 Misc/NEWS.d/next/Library/2020-05-16-21-31-41.bpo-39959.1TTyew.rst diff --git a/Misc/NEWS.d/next/Library/2020-05-16-21-31-41.bpo-39959.1TTyew.rst b/Misc/NEWS.d/next/Library/2020-05-16-21-31-41.bpo-39959.1TTyew.rst new file mode 100644 index 000000000000000..6476cf7decc8524 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2020-05-16-21-31-41.bpo-39959.1TTyew.rst @@ -0,0 +1 @@ +Drop use of resource_tracker in "multiprocessing.shared_memory.SharedMemory" \ No newline at end of file