1120 	struct xbb_xen_req     *nreq;  in xbb_get_resources()  local
1123 	nreq     = NULL;  in xbb_get_resources()
1146 	nreq = xbb_get_req(xbb);  in xbb_get_resources()
1147 	if (nreq == NULL)  in xbb_get_resources()
1162 	nreq->reqlist = *reqlist;  in xbb_get_resources()
1163 	nreq->req_ring_idx = ring_idx;  in xbb_get_resources()
1164 	nreq->id = ring_req->id;  in xbb_get_resources()
1165 	nreq->operation = ring_req->operation;  in xbb_get_resources()
1168 		bcopy(ring_req, &nreq->ring_req_storage, sizeof(*ring_req));  in xbb_get_resources()
1169 		nreq->ring_req = &nreq->ring_req_storage;  in xbb_get_resources()
1171 		nreq->ring_req = ring_req;  in xbb_get_resources()
1174 	binuptime(&nreq->ds_t0);  in xbb_get_resources()
1175 	devstat_start_transaction(xbb->xbb_stats_in, &nreq->ds_t0);  in xbb_get_resources()
1176 	STAILQ_INSERT_TAIL(&(*reqlist)->contig_req_list, nreq, links);  in xbb_get_resources()
1192 	if (nreq != NULL)  in xbb_get_resources()
1193 		xbb_release_req(xbb, nreq);  in xbb_get_resources()
1316 	struct xbb_xen_req *nreq;  in xbb_complete_reqlist()  local
1336 	STAILQ_FOREACH(nreq, &reqlist->contig_req_list, links) {  in xbb_complete_reqlist()
1340 		xbb_queue_response(xbb, nreq, reqlist->status);  in xbb_complete_reqlist()
1344 			cur_sectors_sent = nreq->nr_512b_sectors;  in xbb_complete_reqlist()
1355 					/*then*/&nreq->ds_t0);  in xbb_complete_reqlist()
1468 	struct xbb_xen_req	     *nreq;  in xbb_dispatch_io()  local
1561 	STAILQ_FOREACH(nreq, &reqlist->contig_req_list, links) {  in xbb_dispatch_io()
1564 		ring_req	      = nreq->ring_req;  in xbb_dispatch_io()
1567 		nreq->nr_pages        = nseg;  in xbb_dispatch_io()
1568 		nreq->nr_512b_sectors = 0;  in xbb_dispatch_io()
1625 		nreq->nr_512b_sectors = nr_sects;  in xbb_dispatch_io()
1629 		if ((nreq->nr_512b_sectors &  in xbb_dispatch_io()
1634 				      nreq->nr_512b_sectors << 9,  in xbb_dispatch_io()