Lines Matching defs:dxfer_len
677 hp->dxfer_len = mxsize;
743 if (hp->dxfer_len > sfp->reserve.bufflen) {
798 if (hp->dxfer_len >= SZ_256M) {
1733 int dxfer_len = (int) hp->dxfer_len;
1744 "sg_start_req: dxfer_len=%d\n",
1745 dxfer_len));
1776 if ((dxfer_len <= 0) || (dxfer_dir == SG_DXFER_NONE))
1781 blk_rq_aligned(q, (unsigned long)hp->dxferp, dxfer_len))
1788 if (dxfer_len <= rsv_schp->bufflen &&
1791 sg_link_reserve(sfp, srp, dxfer_len);
1794 if (dxfer_len > rsv_schp->bufflen)
1799 res = sg_build_indirect(req_schp, sfp, dxfer_len);
1818 res = blk_rq_map_user_io(rq, md, hp->dxferp, hp->dxfer_len,