17 lines
320 B
C
17 lines
320 B
C
|
#ifndef _CPUMAP_H
|
||
|
|
#define _CPUMAP_H
|
||
|
|
|
||
|
|
#ifdef CONFIG_SMP
|
||
|
|
extern void cpu_map_rebuild(void);
|
||
|
|
extern int map_to_cpu(unsigned int index);
|
||
|
|
#define cpu_map_init() cpu_map_rebuild()
|
||
|
|
#else
|
||
|
|
#define cpu_map_init() do {} while (0)
|
||
|
|
static inline int map_to_cpu(unsigned int index)
|
||
|
|
{
|
||
|
|
return raw_smp_processor_id();
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|