From mboxrd@z Thu Jan  1 00:00:00 1970
From: Johannes Weiner <hannes@cmpxchg.org>
Subject: Re: [PATCH 4/8] proc: Optimise smaps for shmem entries
Date: Wed, 26 Aug 2020 10:24:27 -0400
Message-ID: <20200826142427.GC988805@cmpxchg.org>
References: <20200819184850.24779-1-willy@infradead.org>
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To: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Cc: William Kucharski <william.kucharski@oracle.com>, intel-gfx@lists.freedesktop.org, Hugh Dickins <hughd@google.com>, linux-kernel@vger.kernel.org, Chris Wilson <chris@chris-wilson.co.uk>, linux-mm@kvack.org, Matthew Auld <matthew.auld@intel.com>, Huang Ying <ying.huang@intel.com>, cgroups@vger.kernel.org, Andrew Morton <akpm@linux-foundation.org>, Alexey Dobriyan <adobriyan@gmail.com>

On Wed, Aug 19, 2020 at 07:48:46PM +0100, Matthew Wilcox (Oracle) wrote:
> Avoid bumping the refcount on pages when we're only interested in the
> swap entries.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

Acked-by: Johannes Weiner <hannes@cmpxchg.org>