[OpenWrt-Devel] [LEDE-DEV] [PATCH] ubusd: Use linked list for queued messages (alt.)

Benjamin Hansmann i at qbox.audio
Fri Jul 6 15:07:47 EDT 2018


Hello Sergey,

Thanks for the feedback.

I didn't receive any response from none of the maintainers. I don't
know why.

Best Regards,
Benjamin

On Tue, 2018-06-26 at 14:52 +0300, Sergey Zakharchenko wrote:
> Hello Benjamin,
> 
> 2018-05-08 12:22 GMT+03:00 Benjamin Hansmann <i at qbox.audio>:
> > What is the acceptance state of this patch? In patchwork it has the
> > status `superseded'. Does it mean that the issue has been or will
> > be
> > solved by other means?
> 
> Thanks a lot for the patch! It does indeed seem to solve the issue
> (which I can reliably reproduce without it). It doesn't seem merged
> (yet?).
> 
> One day some unrolled linked list / "deque" could be used to reduce
> calloc call count, improve locality, etc. There are existing
> implementations with reasonable licenses, e.g.
> https://github.com/ennorehling/clibs/blob/master/selist.h (not
> promoting anything here though, just a random link). You'd get
> behaviour similar to original if you unrolled with 32 elements, but
> it
> wouldn't crash and burn on overflow like the original implementation.
> 
> Best regards,
> 

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