548 static void RemoveDeviceMapperLinks(const std::string& devpath) {  in RemoveDeviceMapperLinks()  argument
568             if (Readlink(path, &link_path) && link_path == devpath) {  in RemoveDeviceMapperLinks()
575 void DeviceHandler::HandleDevice(const std::string& action, const std::string& devpath, bool block,  in HandleDevice()  argument
578         MakeDevice(devpath, block, major, minor, links);  in HandleDevice()
586     if (action == "add" || (action == "change" && StartsWith(devpath, "/dev/block/dm-"))) {  in HandleDevice()
590                 target = devpath;  in HandleDevice()
592                 target = "/sys/class/block/" + Basename(devpath);  in HandleDevice()
619                     PLOG(ERROR) << "Failed to symlink " << devpath << " to " << link;  in HandleDevice()
621                            Readlink(link, &link_path) && link_path != devpath) {  in HandleDevice()
622                     PLOG(ERROR) << "Failed to symlink " << devpath << " to " << link  in HandleDevice()
630         if (StartsWith(devpath, "/dev/block/dm-")) {  in HandleDevice()
631             RemoveDeviceMapperLinks(devpath);  in HandleDevice()
635             if (Readlink(link, &link_path) && link_path == devpath) {  in HandleDevice()
639         unlink(devpath.c_str());  in HandleDevice()
721         std::string devpath = driver->ParseDevPath(tracked.uevent);  in HandleBindInternal()  local
722         mkdir_recursive(Dirname(devpath), 0755);  in HandleBindInternal()
723         HandleDevice(action, devpath, false, tracked.uevent.major, tracked.uevent.minor,  in HandleBindInternal()
752     std::string devpath;  in HandleUevent()  local
760         devpath = "/dev/block/" + Basename(uevent.path);  in HandleUevent()
768         devpath = subsystem->ParseDevPath(uevent);  in HandleUevent()
771             devpath = "/dev/" + uevent.device_name;  in HandleUevent()
778             devpath = StringPrintf("/dev/bus/usb/%03d/%03d", bus_id, device_id);  in HandleUevent()
784         devpath = "/dev/dm-user/" + uevent.device_name.substr(8);  in HandleUevent()
786         devpath = "/dev/" + uevent.device_name;  in HandleUevent()
788         devpath = "/dev/" + Basename(uevent.path);  in HandleUevent()
791     mkdir_recursive(Dirname(devpath), 0755);  in HandleUevent()
793     HandleDevice(uevent.action, devpath, block, uevent.major, uevent.minor, links);  in HandleUevent()