[issue38167] O_DIRECT read fails with 4K mmap buffer

[Antoine Pitrou]

Antoine Pitrou <pitrou at free.fr> added the comment:

Also I'm curious: why are you using O_DIRECT, and furthermore, why are you using it to read into mmap'ed memory?

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue38167>
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