It's called a futex and supported by both Linux and Windows since ages. | Hacker News

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		ahoka 4 months ago \| parent \| context \| favorite \| on: Ditch your mutex, you deserve better It's called a futex and supported by both Linux and Windows since ages.

adwn 4 months ago [–]

The 1-byte-per-mutex parking_lot implementation works even on systems that don't provide a futex syscall or equivalent.

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