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// SPDX-License-Identifier: GPL-2.0 #include <stdarg.h> #include <stdio.h> #include <perf/cpumap.h> #include <internal/tests.h> #include "tests.h" static int libperf_print(enum libperf_print_level level, const char *fmt, va_list ap) { return vfprintf(stderr, fmt, ap); } int test_cpumap(int argc, char **argv) { struct perf_cpu_map *cpus; struct perf_cpu cpu; int idx; __T_START; libperf_init(libperf_print); cpus = perf_cpu_map__new_any_cpu(); if (!cpus) return -1; perf_cpu_map__get(cpus); perf_cpu_map__put(cpus); perf_cpu_map__put(cpus); cpus = perf_cpu_map__new_online_cpus(); if (!cpus) return -1; perf_cpu_map__for_each_cpu(cpu, idx, cpus) __T("wrong cpu number", cpu.cpu != -1); perf_cpu_map__put(cpus); __T_END; return tests_failed == 0 ? 0 : -1; }