Lines Matching defs:nr_segments

502 	unsigned int nr_segments = (unsigned int)ring_req->nr_segments;
511 	nr_segments &= ~VSCSIIF_SG_GRANT;
512 	if (!nr_segments)
515 	if (nr_segments > VSCSIIF_SG_TABLESIZE) {
517 			ring_req->nr_segments);
521 	if (ring_req->nr_segments & VSCSIIF_SG_GRANT) {
524 			nr_segments, GNTMAP_host_map | GNTMAP_readonly);
527 		nr_sgl = nr_segments;
528 		nr_segments = 0;
537 			nr_segments += n_segs;
539 		if (nr_segments > SG_ALL) {
540 			pr_debug("invalid nr_seg = %d\n", nr_segments);
546 	pending_req->sgl = kmalloc_array(nr_segments,
551 	sg_init_table(pending_req->sgl, nr_segments);
552 	pending_req->n_sg = nr_segments;
563 			pg, grant, nr_segments, flags);
585 	for_each_sg(pending_req->sgl, sg, nr_segments, i) {