[PATCH 1/9] mm: don't look at xarray value entries in split_huge_pages_in_file

[Matthew Wilcox]

On Wed, Jan 18, 2023 at 10:43:21AM +0100, Christoph Hellwig wrote:
> split_huge_pages_in_file never wants to do anything with the special
> value enties.  Switch to using filemap_get_folio to not even see them.
> 
> Signed-off-by: Christoph Hellwig <hch at lst.de>

Reviewed-by: Matthew Wilcox (Oracle) <willy at infradead.org>