From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <492AB616.8010100@redhat.com>
Date: Mon, 24 Nov 2008 09:11:34 -0500
From: Rik van Riel <riel@redhat.com>
MIME-Version: 1.0
Subject: Re: [PATCH 9/8] mm: optimize get_scan_ratio for no swap
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To: Hugh Dickins <hugh@veritas.com>
Cc: Andrew Morton <akpm@linux-foundation.org>, Nick Piggin <nickpiggin@yahoo.com.au>, Lee Schermerhorn <lee.schermerhorn@hp.com>, linux-mm@kvack.org
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Hugh Dickins wrote:
> Rik suggests a simplified get_scan_ratio() for !CONFIG_SWAP.  Yes,
> the gcc optimizer gives us that, when nr_swap_pages is #defined as 0L.
> Move usual declaration to swapfile.c: it never belonged in page_alloc.c.
> 
> Signed-off-by: Hugh Dickins <hugh@veritas.com>

Acked-by: Rik van Riel <riel@redhat.com>

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