linux-kernel - Re: [PATCH] Fix sparsemem on Cell (take 3)

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Message-Id: <200701071307.52632.arnd@arndb.de>
Date:	Sun, 7 Jan 2007 13:07:50 +0100
From:	Arnd Bergmann <arnd@...db.de>
To:	Dave Hansen <haveblue@...ibm.com>
Cc:	John Rose <johnrose@...tin.ibm.com>, Andrew Morton <akpm@...l.org>,
	External List <linuxppc-dev@...abs.org>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>,
	kmannth@...ibm.com, lkml <linux-kernel@...r.kernel.org>,
	hch@...radead.org, linux-mm@...ck.org,
	Paul Mackerras <paulus@...ba.org>, mkravetz@...ibm.com,
	gone@...ibm.com
Subject: Re: [PATCH] Fix sparsemem on Cell (take 3)

On Sunday 07 January 2007 09:58, Dave Hansen wrote:
> The following patch fixes an oops experienced on the Cell architecture
> when init-time functions, early_*(), are called at runtime.  It alters
> the call paths to make sure that the callers explicitly say whether the
> call is being made on behalf of a hotplug even, or happening at
> boot-time. 
> 
> It has been compile tested on ia64, s390, i386 and x86_64.

I can't test it here, since I'm travelling at the moment, but
this version looks good to me. Thanks for picking it up again!

> Signed-off-by: Dave Hansen <haveblue@...ibm.com>

Acked-by: Arnd Bergmann <arndb@...ibm.com>
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