259               vinum_off_t diskaddr = (vinum_off_t)(bio->bio_offset >> DEV_BSHIFT);  in vinumstart()  local
263                     &diskaddr,  in vinumstart()
264                     diskaddr + (bp->b_bcount / DEV_BSIZE));  in vinumstart()
466     vinum_off_t * diskaddr,  in bre()  argument
481 …vinum_off_t diskstart = *diskaddr;                          /* remember where this transfer starts…  in bre()
494               if (*diskaddr < sd->plexoffset)                   /* we must have a hole, */  in bre()
496 …         if (*diskaddr < (sd->plexoffset + sd->sectors)) { /* the request starts in this subdisk */  in bre()
508                     plexoffset = *diskaddr;                               /* start offset in plex */  in bre()
512                     rqe->datalen = u64min(diskend - *diskaddr,  in bre()
520 …                    s = checksdstate(sd, rq, *diskaddr, diskend); /* do we need to change state? */  in bre()
534                     *diskaddr += rqe->datalen;                  /* bump the address */  in bre()
542               if (*diskaddr == diskend)                         /* we're finished, */  in bre()
562               while (*diskaddr < diskend) {                     /* until we get it all sorted out */  in bre()
563 …             if (*diskaddr >= plex->length)                        /* beyond the end of the plex */  in bre()
567                     stripeoffset = *diskaddr % (plex->stripesize * plex->subdisks);  in bre()
570                     stripebase = *diskaddr - stripeoffset;  in bre()
590 …       rqe->useroffset = *diskaddr - diskstart;    /* The offset of the start in the user buffer */  in bre()
592                     rqe->datalen = u64min(diskend - *diskaddr,  in bre()
602 …                    s = checksdstate(sd, rq, *diskaddr, diskend); /* do we need to change state? */  in bre()
650                     *diskaddr += rqe->datalen;                  /* look at the remainder */  in bre()
651 …         if ((*diskaddr < diskend)                   /* didn't finish the request on this stripe */  in bre()
652 …               &&(*diskaddr < plex->length)) {                       /* and there's more to come */  in bre()
667           status = bre5(rq, plexno, diskaddr, diskend);  in bre()
690 …vinum_off_t diskaddr;                                                 /* offset of current part of…  in build_read_request()  local
700     diskaddr = bio->bio_offset >> DEV_BSHIFT;                   /* start offset of transfer */  in build_read_request()
701     diskend = diskaddr + (bp->b_bcount / DEV_BSIZE);            /* and end offset of transfer */  in build_read_request()
704     while (diskaddr < diskend) {                                /* build up request components */  in build_read_request()
705           startaddr = diskaddr;  in build_read_request()
706           status = bre(rq, vol->plex[plexindex], &diskaddr, diskend); /* build up a request */  in build_read_request()
737 …           diskaddr = startaddr;                                 /* start at the beginning again */  in build_read_request()
739                         bre(rq, vol->plex[plexno], &diskaddr, diskend); /* try a request */  in build_read_request()
740 …                  if (diskaddr > startaddr) {                       /* we satisfied another part */  in build_read_request()
747 …          if (diskaddr == startaddr)                                  /* didn't get any further, */  in build_read_request()