44 		char path[PATH_MAX];  in perf_pmu__format_parse()  local
51 		snprintf(path, PATH_MAX, "%s/%s", dir, name);  in perf_pmu__format_parse()
54 		file = fopen(path, "r");  in perf_pmu__format_parse()
75 	char path[PATH_MAX];  in pmu_format()  local
81 	snprintf(path, PATH_MAX,  in pmu_format()
84 	if (stat(path, &st) < 0)  in pmu_format()
87 	if (perf_pmu__format_parse(path, format))  in pmu_format()
99 	char path[PATH_MAX];  in perf_pmu__parse_scale()  local
102 	snprintf(path, PATH_MAX, "%s/%s.scale", dir, name);  in perf_pmu__parse_scale()
104 	fd = open(path, O_RDONLY);  in perf_pmu__parse_scale()
141 	char path[PATH_MAX];  in perf_pmu__parse_unit()  local
145 	snprintf(path, PATH_MAX, "%s/%s.unit", dir, name);  in perf_pmu__parse_unit()
147 	fd = open(path, O_RDONLY);  in perf_pmu__parse_unit()
169 	char path[PATH_MAX];  in perf_pmu__parse_per_pkg()  local
172 	snprintf(path, PATH_MAX, "%s/%s.per-pkg", dir, name);  in perf_pmu__parse_per_pkg()
174 	fd = open(path, O_RDONLY);  in perf_pmu__parse_per_pkg()
187 	char path[PATH_MAX];  in perf_pmu__parse_snapshot()  local
190 	snprintf(path, PATH_MAX, "%s/%s.snapshot", dir, name);  in perf_pmu__parse_snapshot()
192 	fd = open(path, O_RDONLY);  in perf_pmu__parse_snapshot()
272 		char path[PATH_MAX];  in pmu_aliases_parse()  local
285 		snprintf(path, PATH_MAX, "%s/%s", dir, name);  in pmu_aliases_parse()
287 		file = fopen(path, "r");  in pmu_aliases_parse()
289 			pr_debug("Cannot open %s\n", path);  in pmu_aliases_parse()
309 	char path[PATH_MAX];  in pmu_aliases()  local
315 	snprintf(path, PATH_MAX,  in pmu_aliases()
318 	if (stat(path, &st) < 0)  in pmu_aliases()
321 	if (pmu_aliases_parse(path, head))  in pmu_aliases()
354 	char path[PATH_MAX];  in pmu_type()  local
362 	snprintf(path, PATH_MAX,  in pmu_type()
365 	if (stat(path, &st) < 0)  in pmu_type()
368 	file = fopen(path, "r");  in pmu_type()
382 	char path[PATH_MAX];  in pmu_read_sysfs()  local
390 	snprintf(path, PATH_MAX,  in pmu_read_sysfs()
393 	dir = opendir(path);  in pmu_read_sysfs()
410 	char path[PATH_MAX];  in pmu_cpumask()  local
418 	snprintf(path, PATH_MAX,  in pmu_cpumask()
421 	if (stat(path, &st) < 0)  in pmu_cpumask()
424 	file = fopen(path, "r");  in pmu_cpumask()
962 	char path[PATH_MAX];  in perf_pmu__open_file()  local
969 	snprintf(path, PATH_MAX,  in perf_pmu__open_file()
972 	if (stat(path, &st) < 0)  in perf_pmu__open_file()
975 	return fopen(path, "r");  in perf_pmu__open_file()