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Open Source and information security mailing list archives
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Date: Mon, 17 Dec 2012 23:15:35 -0800 From: Yinghai Lu <yinghai@...nel.org> To: Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...e.hu>, "H. Peter Anvin" <hpa@...or.com> Cc: "Eric W. Biederman" <ebiederm@...ssion.com>, Andrew Morton <akpm@...ux-foundation.org>, linux-kernel@...r.kernel.org, Yinghai Lu <yinghai@...nel.org> Subject: [PATCH v7 03/27] x86, realmode: set real_mode permissions early We need to set trampoline code to EXEC early before we do smp AP bootings. Found the problem after switching to #PF handler set page table. Change to use early_initcall instead. Signed-off-by: Yinghai Lu <yinghai@...nel.org> --- arch/x86/realmode/init.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/x86/realmode/init.c b/arch/x86/realmode/init.c index 8045026..0b7e840 100644 --- a/arch/x86/realmode/init.c +++ b/arch/x86/realmode/init.c @@ -111,5 +111,4 @@ static int __init set_real_mode_permissions(void) return 0; } - -arch_initcall(set_real_mode_permissions); +early_initcall(set_real_mode_permissions); -- 1.7.10.4 -- 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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