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Re: Linux futexes
On Sat, Jul 27, 2019 at 06:05:25AM -0700, Jason Thorpe wrote:
> > On Jul 27, 2019, at 5:05 AM, Robert Swindells <rjs%fdy2.co.uk@localhost> wrote:
> > I don't think the Linux futex emulation code is correct/good enough.
> I have be on/off working on an updated futex implementation written by Taylor, with the intent of making it a native call (in order to improve or own semaphore and mutex implementations). You are correct in that the current implementation is lacking.
> I will try to focus on finishing up the new implementation soon. But even the stuff written by Taylor is a little lacking compared to what modern Linux uses futexes for, so some additional work is going to be required.
it's probably good practice to share your own code in these
I believe it's https://github.com/thorpej/netbsd-src/tree/trc-jrt-futex
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