Re: [PATCH RFC v2 02/20] mm/slab: move and refactor __kmem_cache_alias()

[Harry Yoo]

On Mon, Jan 12, 2026 at 04:16:56PM +0100, Vlastimil Babka wrote:
> Move __kmem_cache_alias() to slab_common.c since it's called by
> __kmem_cache_create_args() and calls find_mergeable() that both
> are in this file. We can remove two slab.h declarations and make
> them static. Instead declare sysfs_slab_alias() from slub.c so
> that __kmem_cache_alias() can keep caling it.
> 
> Add args parameter to __kmem_cache_alias() and find_mergeable() instead
> of align and ctor. With that we can also move the checks for usersize
> and sheaf_capacity there from __kmem_cache_create_args() and make the
> result more symmetric with slab_unmergeable().
> 
> No functional changes intended.
> 
> Signed-off-by: Vlastimil Babka <vbabka@xxxxxxx>

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

-- 
Cheers,
Harry / Hyeonggon