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Date:   Mon, 5 Apr 2021 19:16:38 +0100
From:   Matthew Wilcox <willy@infradead.org>
To:     Mike Rapoport <rppt@kernel.org>
Cc:     Andrew Morton <akpm@linux-foundation.org>,
        Mike Rapoport <rppt@linux.ibm.com>, linux-mm@kvack.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2] include/linux/mm.h: remove duplicated declaration of
 page_mapping()
Message-ID: <20210405181638.GI2531743@casper.infradead.org>
References: <20210405151355.9867-1-rppt@kernel.org>
 <20210405151355.9867-3-rppt@kernel.org>
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On Mon, Apr 05, 2021 at 06:13:55PM +0300, Mike Rapoport wrote:
> From: Mike Rapoport <rppt@linux.ibm.com>
> 
> There are two declarations of page_mapping() in include/linux/mm.h a dozen
> lines apart.
> 
> Remove the older one with unnecessary "extern".

This conflicts with
https://lore.kernel.org/linux-mm/20210331184728.1188084-14-willy@infradead.org/

Andrew, please can we get the folio patches in?