linux-ext4 - Re: [PATCH 3/9] mm: use filemap_get_entry in filemap_get_incore

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Message-ID: <Y8f4/41eK0KQSRpI@casper.infradead.org>
Date:   Wed, 18 Jan 2023 13:49:51 +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 3/9] mm: use filemap_get_entry in filemap_get_incore_folio

On Wed, Jan 18, 2023 at 10:43:23AM +0100, Christoph Hellwig wrote:
> filemap_get_incore_folio wants to look at the details of xa_is_value
> entries, but doesn't need any of the other logic in filemap_get_folio.
> Switch it to use the lower-level filemap_get_entry interface.
> 
> Signed-off-by: Christoph Hellwig <hch@....de>

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