Re: [PATCH 4/9] mm: Support page_mapcount() on page_has_type() pages

[David Hildenbrand <david@xxxxxxxxxx>]

On 21.03.24 15:24, Matthew Wilcox (Oracle) wrote:
> Return 0 for pages which can't be mapped.  This matches how page_mapped()
> works.  It is more convenient for users to not have to filter out
> these pages.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
> ---


Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>

--
Cheers,

David / dhildenb