taglinefilesource code
mt_blkno561drivers/char/tpqic02.cioctl_status.mt_fileno = ioctl_status.mt_blkno = 0;
mt_blkno1037drivers/char/tpqic02.cioctl_status.mt_fileno = ioctl_status.mt_blkno = 0;
mt_blkno1629drivers/char/tpqic02.cioctl_status.mt_blkno += (dma_bytes_done / TAPE_BLKSIZE);
mt_blkno2459drivers/char/tpqic02.cioctl_tell.mt_blkno = (blk_addr[3] << 16) | (blk_addr[4] << 8) | blk_addr[5];
mt_blkno2616drivers/char/tpqic02.cioctl_status.mt_blkno  = 0;  /* number of current (logical) block */
mt_blkno1371drivers/scsi/st.cmt_pos.mt_blkno = (-1);
mt_blkno1380drivers/scsi/st.cmt_pos.mt_blkno = ((STp->buffer)->b_data[0] << 16) 
mt_blkno1384drivers/scsi/st.cmt_pos.mt_blkno = ((STp->buffer)->b_data[4] << 24)
mt_blkno70include/linux/mtio.hdaddr_t  mt_blkno;  /* current block number */
mt_blkno116include/linux/mtio.hlong   mt_blkno;  /* current block number */