Re: [RFC 05/23] filemap: align index to mapping_min_order in filemap_range_has_page()

[Luis Chamberlain]

On Fri, Sep 15, 2023 at 08:45:20PM +0100, Matthew Wilcox wrote:
> On Fri, Sep 15, 2023 at 08:38:30PM +0200, Pankaj Raghav wrote:
> > From: Luis Chamberlain <mcgrof@xxxxxxxxxx>
> > 
> > page cache is mapping min_folio_order aligned. Use mapping min_folio_order
> > to align the start_byte and end_byte in filemap_range_has_page().
> 
> What goes wrong if you don't?  Seems to me like it should work.

Will drop from the series after confirming, thanks.

  Luis