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Date: Thu, 14 Apr 2011 16:29:54 +0200
From: Andrea Arcangeli <aarcange@redhat.com>
Subject: Re: [PATCH] mm/thp: Use conventional format for boolean attributes
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To: NeilBrown <neilb@suse.de>
Cc: David Rientjes <rientjes@google.com>, Andrew Morton <akpm@linux-foundation.org>, Ben Hutchings <ben@decadent.org.uk>, linux-mm@kvack.org, Mel Gorman <mel@csn.ul.ie>, Johannes Weiner <jweiner@redhat.com>, Rik van Riel <riel@redhat.com>, Hugh Dickins <hughd@google.com>

On Thu, Apr 14, 2011 at 02:48:07PM +1000, Neil Brown wrote:
> I think the x86 version returns 0 or -1 (that is from reading the code and
> using google to check what 'sbb' does).

It really returns -1...

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