Re: [PATCH 29/49] memstick: replace bitmap_weight with bitmap_weight_eq where appropriate

From: Yury Norov
Date: Thu Feb 17 2022 - 11:56:02 EST


On Thu, Feb 17, 2022 at 7:39 AM Ulf Hansson <ulf.hansson@xxxxxxxxxx> wrote:
>
> On Fri, 11 Feb 2022 at 00:55, Yury Norov <yury.norov@xxxxxxxxx> wrote:
> >
> > msb_validate_used_block_bitmap() calls bitmap_weight() to compare the
> > weight of bitmap with a given number. We can do it more efficiently with
> > bitmap_weight_eq because conditional bitmap_weight may stop traversing the
> > bitmap earlier, as soon as condition is (or can't be) met.
> >
> > Signed-off-by: Yury Norov <yury.norov@xxxxxxxxx>
> > Acked-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
> > Acked-by: Shubhankar Kuranagatti <shubhankar.vk@xxxxxxxxx>
>
> Applied for next, thanks!

Hi Ulf,

This patch depends on patch 26/49 "bitmap: add bitmap_weight_{cmp, eq,
gt, ge, lt, le} functions"
from this series. Can you make sure you applied them together? Or I can
apply it later.

Thanks,
Yury