1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef __LIBPERF_INTERNAL_CPUMAP_H 3 #define __LIBPERF_INTERNAL_CPUMAP_H 4 5 #include <linux/refcount.h> 6 7 struct perf_cpu_map { 8 refcount_t refcnt; 9 int nr; 10 int map[]; 11 }; 12 13 #ifndef MAX_NR_CPUS 14 #define MAX_NR_CPUS 2048 15 #endif 16 17 int perf_cpu_map__idx(struct perf_cpu_map *cpus, int cpu); 18 19 #endif /* __LIBPERF_INTERNAL_CPUMAP_H */ 20