gh-111924: Use PyMutex for runtime global locks.#112207
Merged
ericsnowcurrently merged 4 commits intopython:mainfrom Dec 7, 2023
Merged
gh-111924: Use PyMutex for runtime global locks.#112207ericsnowcurrently merged 4 commits intopython:mainfrom
ericsnowcurrently merged 4 commits intopython:mainfrom
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This replaces some usages of
PyThread_type_lockwithPyMutex, which does not require memory allocation to initialize.This simplifies some of the runtime initialization and is also one step towards avoiding changing the default raw memory allocator during initialize/finalization, which can be non-thread-safe in some circumstances.