Re: [PATCH v3 1/1] mm/rmap: inline folio_test_large_maybe_mapped_shared() into callers

[David Hildenbrand]

On 24.04.25 17:56, Lance Yang wrote:
> From: Lance Yang <lance.yang@xxxxxxxxx>
>
> To prevent the function from being used when CONFIG_MM_ID is disabled, we
> intend to inline it into its few callers, which also would help maintain
> the expected code placement.
>
> Suggested-by: David Hildenbrand <david@xxxxxxxxxx>
> Signed-off-by: Lance Yang <lance.yang@xxxxxxxxx>
> ---

Yeah, this way it's harder to abuse ... having the test functions is a 
leftover from when I had set/clear functions during development and 
experimented with using a pageflag (which involves atomics even on tail 
pages unfortunately).

Acked-by: David Hildenbrand <david@xxxxxxxxxx>

--
Cheers,

David / dhildenb