From e68decb52104388ed6c6218be926e10e6cde2814 Mon Sep 17 00:00:00 2001 From: Glauber de Oliveira Costa Date: Wed, 30 Jan 2008 13:33:24 +0100 Subject: [PATCH] x86: export __supported_pte_mask export __supported_pte_mask variable as GPL symbol. lguest is a user of it. Signed-off-by: Glauber de Oliveira Costa Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- arch/x86/kernel/setup64.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/kernel/setup64.c b/arch/x86/kernel/setup64.c index 0389331059ad..309366f8f603 100644 --- a/arch/x86/kernel/setup64.c +++ b/arch/x86/kernel/setup64.c @@ -41,6 +41,8 @@ struct desc_ptr idt_descr = { 256 * 16 - 1, (unsigned long) idt_table }; char boot_cpu_stack[IRQSTACKSIZE] __attribute__((section(".bss.page_aligned"))); unsigned long __supported_pte_mask __read_mostly = ~0UL; +EXPORT_SYMBOL_GPL(__supported_pte_mask); + static int do_not_nx __cpuinitdata = 0; /* noexec=on|off -- 2.20.1