1#ifndef __ASM_SMP_H 2#define __ASM_SMP_H 3 4#include <linux/cpumask.h> 5 6extern cpumask_t phys_cpu_present_map; 7#define cpu_possible_map phys_cpu_present_map 8 9#define __smp_processor_id() (current_thread_info()->cpu) 10 11#endif