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Date: Fri, 2 Mar 2012 16:24:16 -0800 (PST)
From: Hugh Dickins <hughd@google.com>
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To: Konstantin Khlebnikov <khlebnikov@openvz.org>
cc: Andrew Morton <akpm@linux-foundation.org>,
        Johannes Weiner <jweiner@redhat.com>,
        KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>, linux-mm@kvack.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4/7] mm: push lru index into shrink_[in]active_list()
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On Wed, 29 Feb 2012, Konstantin Khlebnikov wrote:

> Let's toss lru index through call stack to isolate_lru_pages(),
> this is better than its reconstructing from individual bits.
> 
> Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org>

Yes, this is an improvement, thanks:

Acked-by: Hugh Dickins <hughd@google.com>