Re: [PATCH v1] mm/filemap: use folio_next_index() for start

From: Matthew Wilcox

Date: Mon Jun 01 2026 - 13:49:06 EST


On Mon, Jun 01, 2026 at 07:04:23PM +0800, tanze wrote:
> Use folio_next_index() instead of open-coding
> folio->index + folio_nr_pages(folio) when updating @start in
> filemap_get_folios_contig(), filemap_get_folios_tag(), and
> filemap_get_folios_dirty().
>
> Signed-off-by: tanze <tanze@xxxxxxxxxx>

Thanks!

Reviewed-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>