| 1 | /* SPDX-License-Identifier: GPL-2.0 */ | 
|---|---|
| 2 | #ifndef _ASM_X86_ESPFIX_H | 
| 3 | #define _ASM_X86_ESPFIX_H | 
| 4 | |
| 5 | #ifdef CONFIG_X86_ESPFIX64 | 
| 6 | |
| 7 | #include <asm/percpu.h> | 
| 8 | |
| 9 | DECLARE_PER_CPU_READ_MOSTLY(unsigned long, espfix_stack); | 
| 10 | DECLARE_PER_CPU_READ_MOSTLY(unsigned long, espfix_waddr); | 
| 11 | |
| 12 | extern void init_espfix_bsp(void); | 
| 13 | extern void init_espfix_ap(int cpu); | 
| 14 | #else | 
| 15 | static inline void init_espfix_ap(int cpu) { } | 
| 16 | #endif | 
| 17 | |
| 18 | #endif /* _ASM_X86_ESPFIX_H */ | 
| 19 | 
