100     :   mFD(fd),  in MtpServer()
154     int fd = mFD;  in run()
241     mFD = -1;  in run()
269         int ret = mEvent.write(mFD);  in sendEvent()
739     int ret = ioctl(mFD, MTP_SEND_FILE_WITH_HEADER, (unsigned long)&mfr);  in doGetObject()
759         mData.writeData(mFD, thumb, thumbSize);  in doGetThumb()
805     int ret = ioctl(mFD, MTP_SEND_FILE_WITH_HEADER, (unsigned long)&mfr);  in doGetPartialObject()
927     ret = mData.read(mFD);  in doSendObject()
960         ret = ioctl(mFD, MTP_RECEIVE_FILE, (unsigned long)&mfr);  in doSendObject()
1116     int ret = mData.read(mFD);  in doSendPartialObject()
1122         ret = pwrite(edit->mFD, mData.getData(), initialData, offset);  in doSendPartialObject()
1129         mfr.fd = edit->mFD;  in doSendPartialObject()
1134         ret = ioctl(mFD, MTP_RECEIVE_FILE, (unsigned long)&mfr);  in doSendPartialObject()
1166     if (ftruncate(edit->mFD, offset) != 0) {  in doTruncateObject()