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Commit 9a11ff68 authored Feb 13, 2007 by Andi Kleen Committed by Andi Kleen Feb 13, 2007

[PATCH] x86-64: Unexport __supported_pte_mask



The symbol is needed to manipulate page tables, and modules shouldn't
do that.

Leftover from 2.4, but no in tree module should need it now.

Signed-off-by: Andi Kleen <ak@suse.de>

parent f49481bc

arch/x86_64/kernel/setup64.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -37,7 +37,6 @@ 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(__supported_pte_mask);
		static int do_not_nx __cpuinitdata = 0;

		/* noexec=on\|off