linux-kernel - Re: [PATCH 10/24] HWPOISON: remove the free buddy page handler

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Message-ID: <20091202131330.GF18989@one.firstfloor.org>
Date:	Wed, 2 Dec 2009 14:13:30 +0100
From:	Andi Kleen <andi@...stfloor.org>
To:	Wu Fengguang <fengguang.wu@...el.com>
Cc:	Andi Kleen <andi@...stfloor.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Nick Piggin <npiggin@...e.de>, linux-mm@...ck.org,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 10/24] HWPOISON: remove the free buddy page handler

On Wed, Dec 02, 2009 at 11:12:41AM +0800, Wu Fengguang wrote:
> The buddy page has already be handled in the very beginning.
> So remove redundant code.

I think I prefer the table to be complete, even if some of the 
cases might not happen currently. A BUG() would be reasonable though.

-Andi
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