66 	int dirfd, file;  in test_pmu_get()  local
77 	dirfd = open(dir, O_DIRECTORY);  in test_pmu_get()
78 	if (dirfd < 0) {  in test_pmu_get()
84 	if (mkdirat(dirfd, "perf-pmu-test", 0755) < 0) {  in test_pmu_get()
88 	file = openat(dirfd, "perf-pmu-test/type", O_WRONLY | O_CREAT, 0600);  in test_pmu_get()
102 	if (mkdirat(dirfd, "perf-pmu-test/format", 0755) < 0) {  in test_pmu_get()
113 		file = openat(dirfd, name, O_WRONLY | O_CREAT, 0600);  in test_pmu_get()
128 	if (mkdirat(dirfd, "perf-pmu-test/events", 0755) < 0) {  in test_pmu_get()
132 	file = openat(dirfd, "perf-pmu-test/events/test-event", O_WRONLY | O_CREAT, 0600);  in test_pmu_get()
146 	pmu = perf_pmus__add_test_pmu(dirfd, "perf-pmu-test");  in test_pmu_get()
153 	if (dirfd >= 0)  in test_pmu_get()
154 		close(dirfd);  in test_pmu_get()