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msgpack / msgpack-python Public

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Guard `Packer` buffer protocol hooks with Cython critical sections#686

Merged

methane merged 2 commits into

mainmsgpack/msgpack-python:mainfrom

copilot/fix-free-threading-racemsgpack/msgpack-python:copilot/fix-free-threading-raceCopy head branch name to clipboard

Jun 3, 2026

Conversation Commits2 (2)Checks Files changed

Merged

Guard `Packer` buffer protocol hooks with Cython critical sections#686
methane merged 2 commits into
mainfrom
copilot/fix-free-threading-race

Commits

Commits on Jun 3, 2026

Initial plan
Copilot
authored
Add critical sections to Packer buffer protocol methods
Copilot
authored

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