Cregit: Linux 5.13: espfix.h

Contributors: 4
Author	Tokens	Token Proportion	Commits	Commit Proportion
H. Peter Anvin	43	74.14%	2	40.00%
Thomas Gleixner	12	20.69%	1	20.00%
Zhu Guihua	2	3.45%	1	20.00%
Greg Kroah-Hartman	1	1.72%	1	20.00%
Total	58		5

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_X86_ESPFIX_H
#define _ASM_X86_ESPFIX_H

#ifdef CONFIG_X86_ESPFIX64

#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(int cpu);
#else
static inline void init_espfix_ap(int cpu) { }
#endif

#endif /* _ASM_X86_ESPFIX_H */