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Date: Tue, 29 Aug 2006 17:53:52 +0100
From: Ralf Baechle <ralf@linux-mips.org>
Subject: Re: Why Semaphore Hardware-Dependent?
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To: David Howells <dhowells@redhat.com>
Cc: Christoph Lameter <clameter@sgi.com>, Nick Piggin <nickpiggin@yahoo.com.au>, Arjan van de Ven <arjan@infradead.org>, Dong Feng <middle.fengdong@gmail.com>, ak@suse.de, Paul Mackerras <paulus@samba.org>, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org
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On Tue, Aug 29, 2006 at 05:25:02PM +0100, David Howells wrote:

> Some of these have LL/SC or equivalent instead, but ARM5 and before, FRV, M68K
> before 68020 to name but a few.

68k before 68020 isn't supported by Linux anyway.

  Ralf