316 std::vector<std::string> DeviceHandler::GetBlockDeviceSymlinks(const Uevent& uevent) const {  in GetBlockDeviceSymlinks()
322     if (FindPlatformDevice(uevent.path, &device)) {  in GetBlockDeviceSymlinks()
334     } else if (FindPciDevicePrefix(uevent.path, &device)) {  in GetBlockDeviceSymlinks()
336     } else if (FindVbdDevicePrefix(uevent.path, &device)) {  in GetBlockDeviceSymlinks()
338     } else if (FindDmDevice(uevent.path, &partition, &uuid)) {  in GetBlockDeviceSymlinks()
355     if (!uevent.partition_name.empty()) {  in GetBlockDeviceSymlinks()
356         std::string partition_name_sanitized(uevent.partition_name);  in GetBlockDeviceSymlinks()
358         if (partition_name_sanitized != uevent.partition_name) {  in GetBlockDeviceSymlinks()
359             LOG(VERBOSE) << "Linking partition '" << uevent.partition_name << "' as '"  in GetBlockDeviceSymlinks()
370         links.emplace_back("/dev/block/by-name/" + uevent.device_name);  in GetBlockDeviceSymlinks()
373     auto last_slash = uevent.path.rfind('/');  in GetBlockDeviceSymlinks()
374     links.emplace_back(link_path + "/" + uevent.path.substr(last_slash + 1));  in GetBlockDeviceSymlinks()
445 void DeviceHandler::HandleAshmemUevent(const Uevent& uevent) {  in HandleAshmemUevent()  argument
446     if (uevent.device_name == "ashmem") {  in HandleAshmemUevent()
455         Uevent dup_ashmem_uevent = uevent;  in HandleAshmemUevent()
462 void DeviceHandler::HandleUevent(const Uevent& uevent) {  in HandleUevent()  argument
463     if (uevent.action == "add" || uevent.action == "change" || uevent.action == "online") {  in HandleUevent()
464         FixupSysPermissions(uevent.path, uevent.subsystem);  in HandleUevent()
468     if (uevent.major < 0 || uevent.minor < 0) return;  in HandleUevent()
474     if (uevent.subsystem == "block") {  in HandleUevent()
476         devpath = "/dev/block/" + Basename(uevent.path);  in HandleUevent()
478         if (StartsWith(uevent.path, "/devices")) {  in HandleUevent()
479             links = GetBlockDeviceSymlinks(uevent);  in HandleUevent()
482                    std::find(subsystems_.cbegin(), subsystems_.cend(), uevent.subsystem);  in HandleUevent()
484         devpath = subsystem->ParseDevPath(uevent);  in HandleUevent()
485     } else if (uevent.subsystem == "usb") {  in HandleUevent()
486         if (!uevent.device_name.empty()) {  in HandleUevent()
487             devpath = "/dev/" + uevent.device_name;  in HandleUevent()
492             int bus_id = uevent.minor / 128 + 1;  in HandleUevent()
493             int device_id = uevent.minor % 128 + 1;  in HandleUevent()
496     } else if (StartsWith(uevent.subsystem, "usb")) {  in HandleUevent()
500         devpath = "/dev/" + Basename(uevent.path);  in HandleUevent()
505     HandleDevice(uevent.action, devpath, block, uevent.major, uevent.minor, links);  in HandleUevent()
509     HandleAshmemUevent(uevent);  in HandleUevent()