Lines Matching defs:pdu

66 	isns_pdu_t *pdu, *combined_pdu, *new_combined_pdu;
72 	conn->out_packet.pdu = NULL;
75 	pdu = NULL;
79 	    isns_rcv_pdu(conn->so, &pdu, &pdu_sz, ISNS_RCV_TIMEOUT) > 0) {
80 		uint16_t flags = pdu->flags;
98 			if (combined_pdu != NULL || pdu->seq != 0) {
101 			combined_pdu = pdu;
102 			pdu = NULL;
105 			    combined_pdu->func_id != pdu->func_id ||
106 			    combined_pdu->xid != pdu->xid ||
107 			    (combined_pdu->seq + 1) != pdu->seq) {
108 				/* expect the first pdu, the same tranx id */
115 			    pdu->payload_len);
125 			    (void *)pdu->payload,
126 			    pdu->payload_len);
127 			new_combined_pdu->seq = pdu->seq;
130 			free(pdu);
131 			pdu = NULL;
146 			conn->in_packet.pdu = combined_pdu;
203 	if (pdu != NULL) {
204 		free(pdu);
210 	(void) free(conn->out_packet.pdu);