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Message-ID: <20080108234449.GA24274@elte.hu> Date: Wed, 9 Jan 2008 00:44:49 +0100 From: Ingo Molnar <mingo@...e.hu> To: Jeremy Fitzhardinge <jeremy@...p.org> Cc: 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 * Ingo Molnar <mingo@...e.hu> wrote: > it's one of these patches: > > Subject: x86: move all asm/pgtable constants into one place > Subject: x86: avoid name conflict for Voyager leave_mm > Subject: x86/pgtable: unify pagetable accessors it's the first one that causes the crash. reviewed it carefully and found the bug below. Checking now whether it fixes the crash. Ingo --- include/asm-x86/pgtable.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux-x86.q/include/asm-x86/pgtable.h =================================================================== --- linux-x86.q.orig/include/asm-x86/pgtable.h +++ linux-x86.q/include/asm-x86/pgtable.h @@ -68,7 +68,7 @@ extern unsigned long long __PAGE_KERNEL, #endif /* __ASSEMBLER__ */ #else #define __PAGE_KERNEL_EXEC \ - (_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_GLOBAL) + (_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY | _PAGE_ACCESSED) #define __PAGE_KERNEL (__PAGE_KERNEL_EXEC | _PAGE_NX) #endif -- 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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