Re: [PATCH 4/5] slub: remove CONFIG_SLUB_TINY specific code paths

From: Harry Yoo

Date: Wed Nov 12 2025 - 20:53:24 EST


On Wed, Nov 05, 2025 at 10:05:32AM +0100, Vlastimil Babka wrote:
> CONFIG_SLUB_TINY minimizes the SLUB's memory overhead in multiple ways,
> mainly by avoiding percpu caching of slabs and objects. It also reduces
> code size by replacing some code paths with simplified ones through
> ifdefs, but the benefits of that are smaller and would complicate the
> upcoming changes.
>
> Thus remove these code paths and associated ifdefs and simplify the code
> base.
>
> Signed-off-by: Vlastimil Babka <vbabka@xxxxxxx>
> ---

Looks good to me,
Reviewed-by: Harry Yoo <harry.yoo@xxxxxxxxxx>

--
Cheers,
Harry / Hyeonggon