332 	struct cpu_map *cpus;  in test__open_syscall_event_on_all_cpus()  local
350 	cpus = cpu_map__new(NULL);  in test__open_syscall_event_on_all_cpus()
351 	if (cpus == NULL) {  in test__open_syscall_event_on_all_cpus()
368 	if (perf_evsel__open(evsel, cpus, threads, false) < 0) {  in test__open_syscall_event_on_all_cpus()
375 	for (cpu = 0; cpu < cpus->nr; ++cpu) {  in test__open_syscall_event_on_all_cpus()
383 		if (cpus->map[cpu] >= CPU_SETSIZE) {  in test__open_syscall_event_on_all_cpus()
384 			pr_debug("Ignoring CPU %d\n", cpus->map[cpu]);  in test__open_syscall_event_on_all_cpus()
388 		CPU_SET(cpus->map[cpu], &cpu_set);  in test__open_syscall_event_on_all_cpus()
391 				 cpus->map[cpu],  in test__open_syscall_event_on_all_cpus()
399 		CPU_CLR(cpus->map[cpu], &cpu_set);  in test__open_syscall_event_on_all_cpus()
407 	if (perf_evsel__alloc_counts(evsel, cpus->nr) < 0) {  in test__open_syscall_event_on_all_cpus()
408 		pr_debug("perf_evsel__alloc_counts(ncpus=%d)\n", cpus->nr);  in test__open_syscall_event_on_all_cpus()
414 	for (cpu = 0; cpu < cpus->nr; ++cpu) {  in test__open_syscall_event_on_all_cpus()
417 		if (cpus->map[cpu] >= CPU_SETSIZE)  in test__open_syscall_event_on_all_cpus()
429 				 expected, cpus->map[cpu], evsel->counts->cpu[cpu].val);  in test__open_syscall_event_on_all_cpus()
463 	struct cpu_map *cpus;  in test__basic_mmap()
502 	cpus = cpu_map__new(NULL);  in test__basic_mmap()
503 	if (cpus == NULL) {  in test__basic_mmap()
509 	CPU_SET(cpus->map[0], &cpu_set);  in test__basic_mmap()
513 			 cpus->map[0], strerror(errno));  in test__basic_mmap()
517 	evlist = perf_evlist__new(cpus, threads);  in test__basic_mmap()
537 		if (perf_evsel__open(evsels[i], cpus, threads, false) < 0) {  in test__basic_mmap()
600 	cpu_map__delete(cpus);  in test__basic_mmap()