linux-ext4 - Re: [PATCH 1/9] mm: don't look at xarray value entries in split_huge_pages_in

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Date:   Wed, 18 Jan 2023 13:47:52 +0000
From:   Matthew Wilcox <willy@...radead.org>
To:     Christoph Hellwig <hch@....de>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Hugh Dickins <hughd@...gle.com>, linux-afs@...ts.infradead.org,
        linux-btrfs@...r.kernel.org, linux-ext4@...r.kernel.org,
        cluster-devel@...hat.com, linux-mm@...ck.org,
        linux-xfs@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        linux-nilfs@...r.kernel.org
Subject: Re: [PATCH 1/9] mm: don't look at xarray value entries in
 split_huge_pages_in_file

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@....de>

Reviewed-by: Matthew Wilcox (Oracle) <willy@...radead.org>