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sunnypq
searching PlanetScale…
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2 ms
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by
sunnypq
6mo ago
Thanks for clarifying, I didn't spot that waiting on a futex was optional. I wonder to what extent the performance would be affected with a middle-ground option to spin a few times and then call sched_yield() syscall before spinning ag
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by
sunnypq
6mo ago
It's not really bypassing the kernel if you're using futexes, is it?