#include <asm/thread_info.h>
extern cpumask_t cpu_callout_map;
+extern cpumask_t cpu_initialized;
+extern cpumask_t cpu_callin_map;
+
+extern void (*mtrr_hook)(void);
+extern void zap_low_mappings(void);
extern int smp_num_siblings;
extern unsigned int num_processors;
#define stack_smp_processor_id() 0
#endif
-#ifdef CONFIG_X86_32
-# include "smp_32.h"
-#else
-# include "smp_64.h"
-#endif
-
#ifdef CONFIG_X86_LOCAL_APIC
static inline int logical_smp_processor_id(void)