Re: [PATCH v4 0/2] Improve the performance of bitmap_find_next_zero_area_off()

From: Michał Nazarewicz

Date: Thu Jun 11 2026 - 06:57:08 EST


> On Mon, Jun 01, 2026 at 05:42:32PM +0800, Yi Sun wrote:
>> v3: https://lore.kernel.org/all/20260514090607.231387-1-yi.sun@xxxxxxxxxx
>> - Based on Michał Nazarewicz's suggestion,
>> code optimization was performed on PATCH v1.

> On Mon, Jun 08 2026, Yury Norov wrote:
> We've got a special tag for it: Suggested-by. If the optimization is
> still there, please use the tag. Can you point to that suggestion?

It was part of a review of the previous version of the patch. I think
‘Acked-by: Michał Nazarewicz <mina86@xxxxxxxxxx>’ on the 1/2 patch is
sufficient here. I’ve looked at the v4 1/2 and it still looks good to
me.

--
Best regards
ミハウ “𝓶𝓲𝓷𝓪86” ナザレヴィツ
«If at first you don’t succeed, give up skydiving»