Lines Matching defs:sg_elems
64 unsigned int sg_elems;
231 BUG_ON(req->nr_phys_segments + 2 > vblk->sg_elems);
677 sg_init_table(vbr->sg, vblk->sg_elems);
706 u32 v, blk_size, max_size, sg_elems, opt_io_size;
725 &sg_elems);
728 if (err || !sg_elems)
729 sg_elems = 1;
732 sg_elems += 2;
744 vblk->sg_elems = sg_elems;
774 sizeof(struct scatterlist) * sg_elems;
808 blk_queue_max_segments(q, vblk->sg_elems-2);
887 v = sg_elems - 2;