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Date:   Tue, 6 Apr 2021 14:23:07 +0100
From:   Christoph Hellwig <hch@infradead.org>
To:     "Matthew Wilcox (Oracle)" <willy@infradead.org>
Cc:     linux-mm@kvack.org, linux-kernel@vger.kernel.org,
        linux-fsdevel@vger.kernel.org, linux-cachefs@redhat.com,
        linux-afs@lists.infradead.org, Zi Yan <ziy@nvidia.com>
Subject: Re: [PATCH v6 02/27] mm: Add folio_pgdat and folio_zone
Message-ID: <20210406132307.GA3062550@infradead.org>
References: <20210331184728.1188084-1-willy@infradead.org>
 <20210331184728.1188084-3-willy@infradead.org>
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On Wed, Mar 31, 2021 at 07:47:03PM +0100, Matthew Wilcox (Oracle) wrote:
> These are just convenience wrappers for callers with folios; pgdat and
> zone can be reached from tail pages as well as head pages.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> Reviewed-by: Zi Yan <ziy@nvidia.com>

Looks good,

Reviewed-by: Christoph Hellwig <hch@lst.de>