#include <linux/threads.h>
#include <linux/kernel.h>
#include <linux/cpumask.h>
#include <linux/threads.h>
#include <linux/kernel.h>
#include <linux/cpumask.h>
extern cpumask_t cpu_core_map[NR_CPUS];
DECLARE_PER_CPU(cpumask_t, cpu_sibling_map);
extern int smp_num_siblings;
extern cpumask_t cpu_core_map[NR_CPUS];
DECLARE_PER_CPU(cpumask_t, cpu_sibling_map);
extern int smp_num_siblings;