| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 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 | ||||