linux-kernel - Re: [PATCH] NOMMU: support SMP dynamic percpu

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Message-ID: <22366.1300959608@redhat.com>
Date:	Thu, 24 Mar 2011 09:40:08 +0000
From:	David Howells <dhowells@...hat.com>
To:	Mike Frysinger <vapier@...too.org>
Cc:	dhowells@...hat.com, graf.yang@...log.com, uclinux-dev@...inux.org,
	Greg Ungerer <gerg@...inux.org>,
	Paul Mundt <lethal@...ux-sh.org>,
	uclinux-dist-devel@...ckfin.uclinux.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] NOMMU: support SMP dynamic percpu_alloc

Mike Frysinger <vapier@...too.org> wrote:

> i havent seen the build error you mention below, but i think that's
> because in a past discussion we determined that NOMMU ports should be
> setting VMALLOC_START to 0 and VMALLOC_END to -1.  is that no longer
> the case ?

Given that there's an explicit test now, I feel we should use it where
appropriate.  I'll have a look to see what else might be renderable to that
test.

David
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