10 	struct cpu_map *cpus;  in test__open_syscall_event_on_all_cpus()  local
22 	cpus = cpu_map__new(NULL);  in test__open_syscall_event_on_all_cpus()
23 	if (cpus == NULL) {  in test__open_syscall_event_on_all_cpus()
41 	if (perf_evsel__open(evsel, cpus, threads) < 0) {  in test__open_syscall_event_on_all_cpus()
48 	for (cpu = 0; cpu < cpus->nr; ++cpu) {  in test__open_syscall_event_on_all_cpus()
56 		if (cpus->map[cpu] >= CPU_SETSIZE) {  in test__open_syscall_event_on_all_cpus()
57 			pr_debug("Ignoring CPU %d\n", cpus->map[cpu]);  in test__open_syscall_event_on_all_cpus()
61 		CPU_SET(cpus->map[cpu], &cpu_set);  in test__open_syscall_event_on_all_cpus()
64 				 cpus->map[cpu],  in test__open_syscall_event_on_all_cpus()
72 		CPU_CLR(cpus->map[cpu], &cpu_set);  in test__open_syscall_event_on_all_cpus()
80 	if (perf_evsel__alloc_counts(evsel, cpus->nr) < 0) {  in test__open_syscall_event_on_all_cpus()
81 		pr_debug("perf_evsel__alloc_counts(ncpus=%d)\n", cpus->nr);  in test__open_syscall_event_on_all_cpus()
87 	for (cpu = 0; cpu < cpus->nr; ++cpu) {  in test__open_syscall_event_on_all_cpus()
90 		if (cpus->map[cpu] >= CPU_SETSIZE)  in test__open_syscall_event_on_all_cpus()
102 				 expected, cpus->map[cpu], evsel->counts->cpu[cpu].val);  in test__open_syscall_event_on_all_cpus()