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GeezerVison is showing github.com — [3.14] gh-159739: Avoid destroying a remote unwinder cache twice (GH-159982) by jelle-openai · Pull Request #160084 · python/cpython

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@jelle-openai

@jelle-openai jelle-openai commented Oct 21, 2026 •
edited by bedevere-app Bot
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Backport of #159982 to 3.14.

  • Issue: Fix minor safety issues #159739

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@jelle-openai
[3.14] pythongh-159739: Avoid destroying a remote unwinder cache twice (
0aaf20a 
pythonGH-159982)

Leave cleanup of the code-object cache to the unwinder deallocator if
allocating the thread-local bytecode cache fails.

(cherry picked from commit b577a54)
@jelle-openai
jelle-openai requested review from 1st1, ambv and pablogsal as code owners October 21, 2026 18:16
This was referenced Oct 21, 2026
gh-159739: Avoid destroying a remote unwinder cache twice #159982
Merged
Fix minor safety issues #159739
Open
@bedevere-app bedevere-app Bot added the awaiting review label Oct 21, 2026
@JelleZijlstra
JelleZijlstra enabled auto-merge (squash) October 21, 2026 18:53
@JelleZijlstra
JelleZijlstra merged commit 6603289 into python:3.14 Oct 21, 2026
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@bedevere-app bedevere-app Bot removed the awaiting review label Oct 21, 2026
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@pablogsal pablogsal Awaiting requested review from pablogsal pablogsal is a code owner
@ambv ambv Awaiting requested review from ambv ambv is a code owner
@1st1 1st1 Awaiting requested review from 1st1 1st1 is a code owner

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2 participants

@jelle-openai @JelleZijlstra
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