89 	const char *sysfs = sysfs__mountpoint();  in pmu_format()  local
91 	if (!sysfs)  in pmu_format()
95 		 "%s" EVENT_SOURCE_DEVICE_PATH "%s/format", sysfs, name);  in pmu_format()
481 	const char *sysfs = sysfs__mountpoint();  in pmu_aliases()  local
483 	if (!sysfs)  in pmu_aliases()
487 		 "%s/bus/event_source/devices/%s/events", sysfs, name);  in pmu_aliases()
532 	const char *sysfs = sysfs__mountpoint();  in pmu_type()  local
534 	if (!sysfs)  in pmu_type()
538 		 "%s" EVENT_SOURCE_DEVICE_PATH "%s/type", sysfs, name);  in pmu_type()
560 	const char *sysfs = sysfs__mountpoint();  in pmu_read_sysfs()  local
562 	if (!sysfs)  in pmu_read_sysfs()
566 		 "%s" EVENT_SOURCE_DEVICE_PATH, sysfs);  in pmu_read_sysfs()
607 	const char *sysfs = sysfs__mountpoint();  in pmu_cpumask()  local
615 	if (!sysfs)  in pmu_cpumask()
619 		snprintf(path, PATH_MAX, *template, sysfs, name);  in pmu_cpumask()
631 	const char *sysfs;  in pmu_is_uncore()  local
633 	sysfs = sysfs__mountpoint();  in pmu_is_uncore()
634 	snprintf(path, PATH_MAX, CPUS_TEMPLATE_UNCORE, sysfs, name);  in pmu_is_uncore()
646 	const char *sysfs = sysfs__mountpoint();  in is_arm_pmu_core()  local
648 	if (!sysfs)  in is_arm_pmu_core()
653 				sysfs, name);  in is_arm_pmu_core()
1609 	const char *sysfs;  in perf_pmu__open_file()  local
1611 	sysfs = sysfs__mountpoint();  in perf_pmu__open_file()
1612 	if (!sysfs)  in perf_pmu__open_file()
1616 		 "%s" EVENT_SOURCE_DEVICE_PATH "%s/%s", sysfs, pmu->name, name);  in perf_pmu__open_file()
1672 	const char *sysfs = sysfs__mountpoint();  in perf_pmu__caps_parse()  local
1677 	if (!sysfs)  in perf_pmu__caps_parse()
1681 		 "%s" EVENT_SOURCE_DEVICE_PATH "%s/caps", sysfs, pmu->name);  in perf_pmu__caps_parse()