748 	ds_init_ack_t	*ack;  in ds_handle_init_req()  local
787 		ack = (ds_init_ack_t *)(msg + DS_HDR_SZ);  in ds_handle_init_req()
788 		ack->minor_vers = MIN(new_minor, req->minor_vers);  in ds_handle_init_req()
814 		ds_set_port_ready(port, req->major_vers, ack->minor_vers);  in ds_handle_init_req()
821 	ds_init_ack_t	*ack;  in ds_handle_init_ack()  local
835 	ack = (ds_init_ack_t *)(buf + DS_HDR_SZ);  in ds_handle_init_ack()
855 	minor = MIN(ver->minor, ack->minor_vers);  in ds_handle_init_ack()
970 	ds_reg_ack_t	*ack;  in ds_handle_reg_req()  local
1119 		ack = (ds_reg_ack_t *)(msg + DS_HDR_SZ);  in ds_handle_reg_req()
1120 		ack->svc_handle = req->svc_handle;  in ds_handle_reg_req()
1121 		ack->minor_vers = MIN(new_minor, req->minor_vers);  in ds_handle_reg_req()
1127 			version.minor = ack->minor_vers;  in ds_handle_reg_req()
1163 	ds_reg_ack_t	*ack;  in ds_handle_reg_ack()  local
1177 	ack = (ds_reg_ack_t *)(buf + DS_HDR_SZ);  in ds_handle_reg_ack()
1185 	if (DS_HDL_ISCLIENT(ack->svc_handle) ||  in ds_handle_reg_ack()
1186 	    (svc = ds_get_svc(ack->svc_handle)) == NULL) {  in ds_handle_reg_ack()
1188 		    DS_EOL, PORTID(port), (u_longlong_t)ack->svc_handle);  in ds_handle_reg_ack()
1204 	if (ack->minor_vers >= ver->minor) {  in ds_handle_reg_ack()
1216 		svc->ver.minor = ack->minor_vers;  in ds_handle_reg_ack()
1421 	ds_unreg_ack_t	*ack;  in ds_handle_unreg_req()  local
1476 	ack = (ds_unreg_ack_t *)(msg + DS_HDR_SZ);  in ds_handle_unreg_req()
1477 	ack->svc_handle = req->svc_handle;  in ds_handle_unreg_req()
1488 	ds_unreg_ack_t	*ack;  in ds_handle_unreg_ack()  local
1499 	ack = (ds_unreg_ack_t *)(buf + DS_HDR_SZ);  in ds_handle_unreg_ack()
1502 	    PORTID(port), (u_longlong_t)ack->svc_handle);  in ds_handle_unreg_ack()
1513 	if (ds_get_svc(ack->svc_handle) != NULL) {  in ds_handle_unreg_ack()
1515 		    DS_EOL, PORTID(port), (u_longlong_t)ack->svc_handle);  in ds_handle_unreg_ack()