111 	register struct svcudp_data *su;  local
143 	su = (struct svcudp_data *)mem_alloc(sizeof (*su));
144 	if (su == NULL) {
151 	su->su_iosz = ((MAX(sendsz, recvsz) + 3) / 4) * 4;
152 	if ((rpc_buffer(xprt) = (char *)mem_alloc(su->su_iosz)) == NULL) {
154 		mem_free((char *) su, sizeof (*su));
161 	    &(su->su_xdrs), rpc_buffer(xprt), su->su_iosz, XDR_DECODE);
162 	su->su_cache = NULL;
163 	xprt->xp_p2 = (caddr_t)su;
165 	xprt->xp_verf.oa_base = su->su_verfbody;
195 	register struct svcudp_data *su = su_data(xprt);  local
196 	register XDR *xdrs = &(su->su_xdrs);
203 	rlen = _recvfrom(xprt->xp_sock, rpc_buffer(xprt), (int) su->su_iosz,
213 	su->su_xid = msg->rm_xid;
214 	if (su->su_cache != NULL) {
230 	register struct svcudp_data *su = su_data(xprt);  local
231 	register XDR *xdrs = &(su->su_xdrs);
237 	msg->rm_xid = su->su_xid;
244 			if (su->su_cache && slen >= 0) {
278 	register struct svcudp_data *su = su_data(xprt);  local
282 	XDR_DESTROY(&(su->su_xdrs));
283 	mem_free(rpc_buffer(xprt), su->su_iosz);
284 	mem_free((caddr_t)su, sizeof (struct svcudp_data));
366 	struct svcudp_data *su = su_data(transp);  local
369 	if (su->su_cache != NULL) {
397 	su->su_cache = (char *) uc;
412 	register struct svcudp_data *su = su_data(xprt);  local
413 	struct udp_cache *uc = (struct udp_cache *) su->su_cache;
441 		newbuf = (char *)mem_alloc(su->su_iosz);
456 	xdrmem_create(&(su->su_xdrs), rpc_buffer(xprt),
457 		su->su_iosz, XDR_ENCODE);
458 	victim->cache_xid = su->su_xid;
483 	register struct svcudp_data *su = su_data(xprt);  local
484 	register struct udp_cache *uc = (struct udp_cache *) su->su_cache;
489 	loc = CACHE_LOC(xprt, su->su_xid);
491 		if (ent->cache_xid == su->su_xid &&