1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _CPUMAP_H
3 #define _CPUMAP_H
4
5 #ifdef CONFIG_SMP
6 void cpu_map_rebuild(void);
7 int map_to_cpu(unsigned int index);
8 #define cpu_map_init() cpu_map_rebuild()
9 #else
10 #define cpu_map_init() do {} while (0)
11 static inline int map_to_cpu(unsigned int index)
12 {
13 return raw_smp_processor_id();
14 }
15 #endif
16
17 #endif
18
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.