[bitbake-devel] [PATCH 1/2] utils/md5_file: don't iterate line-by-line

Burton, Ross ross.burton at intel.com
Tue Aug 14 13:12:14 UTC 2018


Nothing whatsoever, I don't read bitbake-devel often so didn't spot
those.  The mmap approach is slightly faster though in my benchmarks.

If you have other patches which are not getting merged or commented
on, please ping the thread to remind the maintainers.

Ross

On 14 August 2018 at 09:33, Rasmus Villemoes <rasmus.villemoes at prevas.dk> wrote:
> On 2018-08-13 20:02, Ross Burton wrote:
>> Opening a file in binary mode and iterating it seems like the simple solution
>> but will still break on newlines, which for binary files isn't really useful as
>> the size of the chunks could be huge or tiny.
>
> And what exactly was wrong with
>
> http://lists.openembedded.org/pipermail/bitbake-devel/2018-July/009407.html
> http://lists.openembedded.org/pipermail/bitbake-devel/2018-July/009409.html
>
> ? I have lots of patches and ideas for performance improvements in
> bitbake, pseudo and other components, but I'm not getting any response
> at all, which is rather frustrating.
>
> Rasmus



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