linux-kernel - Re: [PATCH v14 059/138] mm/rmap: Add folio

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Message-ID: <bd5a5a0e-711b-21b0-09d4-56a7b496b557@suse.cz>
Date:   Wed, 11 Aug 2021 16:52:38 +0200
From:   Vlastimil Babka <vbabka@...e.cz>
To:     "Matthew Wilcox (Oracle)" <willy@...radead.org>,
        linux-kernel@...r.kernel.org
Cc:     linux-mm@...ck.org, linux-fsdevel@...r.kernel.org,
        Christoph Hellwig <hch@....de>
Subject: Re: [PATCH v14 059/138] mm/rmap: Add folio_mkclean()

On 7/15/21 5:35 AM, Matthew Wilcox (Oracle) wrote:
> Transform page_mkclean() into folio_mkclean() and add a page_mkclean()
> wrapper around folio_mkclean().
> 
> folio_mkclean is 15 bytes smaller than page_mkclean, but the kernel
> is enlarged by 33 bytes due to inlining page_folio() into each caller.
> This will go away once the callers are converted to use folio_mkclean().
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@...radead.org>
> Reviewed-by: Christoph Hellwig <hch@....de>

Acked-by: Vlastimil Babka <vbabka@...e.cz>