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copies-rust: send PyBytes values back be dropped ino the parent thread
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Authored by SimonSapin on Jan 6 2021, 9:12 AM.

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Summary

… instead of acquiring the GIL in the Rust thread in the Drop impl

This commit is based on the premise that crossbeam-channel
with unbounded send and non-blocking receive is faster than
a contended GIL, but that remains to be measured.

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Event Timeline

SimonSapin created this revision.Jan 6 2021, 9:12 AM
Alphare accepted this revision.Jan 22 2021, 5:15 AM
baymax updated this revision to Diff 25706.Feb 22 2021, 9:25 AM

✅ refresh by Heptapod after a successful CI run (🐙 💚)

baymax updated this revision to Diff 25743.Feb 22 2021, 11:00 AM

✅ refresh by Heptapod after a successful CI run (🐙 💚)

baymax updated this revision to Diff 25788.Feb 22 2021, 3:47 PM

✅ refresh by Heptapod after a successful CI run (🐙 💚)

This revision was not accepted when it landed; it landed in state Needs Review.
This revision was automatically updated to reflect the committed changes.