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Date: Wed, 9 Jan 2008 02:18:46 +0100 From: Andi Kleen <ak@...e.de> To: Ingo Molnar <mingo@...e.hu> Cc: Jeremy Fitzhardinge <jeremy@...p.org>, LKML <linux-kernel@...r.kernel.org>, Andi Kleen <ak@...e.de>, Glauber de Oliveira Costa <glommer@...il.com>, Jan Beulich <jbeulich@...ell.com> Subject: Re: [PATCH 00 of 10] x86: unify asm/pgtable.h On Wed, Jan 09, 2008 at 02:16:09AM +0100, Ingo Molnar wrote: > > * Jeremy Fitzhardinge <jeremy@...p.org> wrote: > > > This isn't correct, because it will set _PAGE_GLOBAL on 32-bit > > unconditionally. It needs to be something like: > > hm, why is that a problem? Not so ancient 32bit CPUs didn't support global. > Ah, the VDSO page must not be global-mapped, That too. -Andi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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