| #ifndef _ASM_X86_CPU_H | |
| #define _ASM_X86_CPU_H | |
| #include <linux/device.h> | |
| #include <linux/cpu.h> | |
| #include <linux/topology.h> | |
| #include <linux/nodemask.h> | |
| #include <linux/percpu.h> | |
| struct x86_cpu { | |
| struct cpu cpu; | |
| }; | |
| #ifdef CONFIG_HOTPLUG_CPU | |
| extern int arch_register_cpu(int num); | |
| extern void arch_unregister_cpu(int); | |
| #endif | |
| DECLARE_PER_CPU(int, cpu_state); | |
| #endif /* _ASM_X86_CPU_H */ |