linux-kernel - Re: [PATCH v2 13/46] mm/memcg: Convert commit

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Message-ID: <YNLtLa3Wp9IsH1RA@infradead.org>
Date:   Wed, 23 Jun 2021 10:13:33 +0200
From:   Christoph Hellwig <hch@...radead.org>
To:     "Matthew Wilcox (Oracle)" <willy@...radead.org>
Cc:     akpm@...ux-foundation.org, linux-fsdevel@...r.kernel.org,
        linux-mm@...ck.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 13/46] mm/memcg: Convert commit_charge() to take a
 folio

On Tue, Jun 22, 2021 at 01:15:18PM +0100, Matthew Wilcox (Oracle) wrote:
> The memcg_data is only set on the head page, so enforce that by
> typing it as a folio.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@...radead.org>

Looks good,

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