Re: [PATCH v14 013/138] mm/filemap: Add folio_index(), folio_file_page() and folio_contains()

[Mike Rapoport]

On Thu, Jul 15, 2021 at 04:34:59AM +0100, Matthew Wilcox (Oracle) wrote:
> folio_index() is the equivalent of page_index() for folios.
> folio_file_page() is the equivalent of find_subpage().
> folio_contains() is the equivalent of thp_contains().
> 
> No changes to generated code.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
> Reviewed-by: Christoph Hellwig <hch@xxxxxx>
> Acked-by: Jeff Layton <jlayton@xxxxxxxxxx>
> Acked-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>
> Acked-by: Vlastimil Babka <vbabka@xxxxxxx>
> Reviewed-by: William Kucharski <william.kucharski@xxxxxxxxxx>
> Reviewed-by: David Howells <dhowells@xxxxxxxxxx>
> ---

Acked-by: Mike Rapoport <rppt@xxxxxxxxxxxxx>