bsd/nfs/nfs_subs.c

563 	mbuf_t mbcur, mb;
592 	mbcur = nmc->nmc_mcur;
596 	if (need > mbuf_trailingspace(mbcur)) {
619 		error = mbuf_setnext(mb, mbuf_next(mbcur));
621 			error = mbuf_setnext(mbcur, mb);
628 		mbuf_setlen(mbcur, mbuf_len(mbcur) - left);
634 		nmc->nmc_mcur = mbcur = mb;
657 	mbuf_setlen(mbcur, mbuf_len(mbcur) + need);
660 	mb = mbuf_next(mbcur);
675 				mbuf_setlen(mbcur, mbuf_len(mbcur) - need);
689 		mbuf_setlen(mbcur, mbuf_len(mbcur) - need);