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[3.12] gh-104341: Call _PyEval_ReleaseLock() with NULL When Finalizing the Current Thread (gh-105109) by miss-islington · Pull Request #105209 · python/cpython · GitHub
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[3.12] gh-104341: Call _PyEval_ReleaseLock() with NULL When Finalizing the Current Thread (gh-105109)#105209

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ericsnowcurrently merged 1 commit into
python:3.12from
miss-islington:backport-3698fda-3.12
Jun 1, 2023
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[3.12] gh-104341: Call _PyEval_ReleaseLock() with NULL When Finalizing the Current Thread (gh-105109)#105209
ericsnowcurrently merged 1 commit into
python:3.12from
miss-islington:backport-3698fda-3.12

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miss-islington commented Jun 1, 2023 •
edited by bedevere-bot
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This avoids the problematic race in drop_gil() by skipping the FORCE_SWITCHING code there for finalizing threads.

(The idea for this approach came out of discussions with @markshannon.)
(cherry picked from commit 3698fda)

Co-authored-by: Eric Snow ericsnowcurrently@gmail.com

pythongh-104341: Call _PyEval_ReleaseLock() with NULL When Finalizing… …
d7f46a8
… the Current Thread (pythongh-105109) This avoids the problematic race in drop_gil() by skipping the FORCE_SWITCHING code there for finalizing threads. (The idea for this approach came out of discussions with @markshannon.) (cherry picked from commit 3698fda) Co-authored-by: Eric Snow <ericsnowcurrently@gmail.com>
This was referenced Jun 1, 2023
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ericsnowcurrently enabled auto-merge (squash) June 1, 2023 22:26
ericsnowcurrently merged commit d2be5c7 into python:3.12 Jun 1, 2023
miss-islington deleted the backport-3698fda-3.12 branch June 1, 2023 22:50
erlend-aasland mentioned this pull request Jun 6, 2023
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