kernel_optimize_test/arch/x86/include/asm/espfix.h
H. Peter Anvin 20b68535cd x86, espfix: Fix broken header guard
Header guard is #ifndef, not #ifdef...

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2014-05-02 11:34:17 -07:00

17 lines
346 B
C

#ifndef _ASM_X86_ESPFIX_H
#define _ASM_X86_ESPFIX_H
#ifdef CONFIG_X86_64
#include <asm/percpu.h>
DECLARE_PER_CPU_READ_MOSTLY(unsigned long, espfix_stack);
DECLARE_PER_CPU_READ_MOSTLY(unsigned long, espfix_waddr);
extern void init_espfix_bsp(void);
extern void init_espfix_ap(void);
#endif /* CONFIG_X86_64 */
#endif /* _ASM_X86_ESPFIX_H */