On Mon, 10 Jan 2022 15:29:45 +0800, Ming Lei wrote:
> Only the last sbitmap_word can have different depth, and all the others
> must have same depth of 1U << sb->shift, so not necessary to store it in
> sbitmap_word, and it can be retrieved easily and efficiently by adding
> one internal helper of __map_depth(sb, index).
>
> Remove 'depth' field from sbitmap_word, then the annotation of
> ____cacheline_aligned_in_smp for 'word' isn't needed any more.
>
> [...]
Applied, thanks!
[1/1] lib/sbitmap: kill 'depth' from sbitmap_word
commit: 3301bc53358a0eb0a0db65fd7a513cd4cb50c83a
Best regards,
--
Jens Axboe
