Close TLS-based soundness holes by running closure on a newly created thread.#3646

Draft

adamreichold wants to merge 9 commits intomainfrom allow-threads-new-thread

+505-460

Commits on Dec 24, 2023

Close TLS-based soundness holes by running closure on a newly created thread.
adamreichold
committed
Re-use threads when calling closures after releasing GIL.
adamreichold
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Extend the documentation on the thread-level shenanigans now employed by allow_threads.
adamreichold
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Add micro benchmark comparing the two variants of allow_threads.
adamreichold
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Avoid serializing effect of rendezvous channels
adamreichold
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Use one allow_threads runtime thread per user thread to improve locality and simplify dispatch.
adamreichold
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Use a builder-like API for allow_threads to simplify choosing a strategy before eventually running the closure.
adamreichold
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WIP: Add changelog and migration guide entries.
adamreichold
committed

Commits on Jun 7, 2024

Merge branch 'main' into allow-threads-new-thread
davidhewitt
committed