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The os.sched_yield() implementation in posixmodule.c doesn't release the GIL #96078

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The os.sched_yield() implementation in posixmodule.c doesn't release the GIL#96078
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3.10only security fixesonly security fixes3.11only security fixesonly security fixes3.12only security fixesonly security fixesextension-modulesC modules in the Modules dirC modules in the Modules dirtype-bugAn unexpected behavior, bug, or errorAn unexpected behavior, bug, or error
@FilipDepta

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@FilipDepta
FilipDepta
opened on Aug 18, 2022
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I've reviewed the main branch and the GIL isn't released: https://github.com/python/cpython/blob/main/Modules/posixmodule.c#L7060

The forum thread: https://discuss.python.org/t/does-the-os-sched-yield-release-the-gil/18301

Expected: The GIL is released before sched_yield() and acquired after that.

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    3.10only security fixesonly security fixes3.11only security fixesonly security fixes3.12only security fixesonly security fixesextension-modulesC modules in the Modules dirC modules in the Modules dirtype-bugAn unexpected behavior, bug, or errorAn unexpected behavior, bug, or error

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