181 static void	iscsi_pdu_update_statsn(const struct icl_pdu *response);
182 static void	iscsi_pdu_handle_nop_in(struct icl_pdu *response);
183 static void	iscsi_pdu_handle_scsi_response(struct icl_pdu *response);
184 static void	iscsi_pdu_handle_task_response(struct icl_pdu *response);
185 static void	iscsi_pdu_handle_data_in(struct icl_pdu *response);
186 static void	iscsi_pdu_handle_logout_response(struct icl_pdu *response);
187 static void	iscsi_pdu_handle_r2t(struct icl_pdu *response);
188 static void	iscsi_pdu_handle_async_message(struct icl_pdu *response);
189 static void	iscsi_pdu_handle_reject(struct icl_pdu *response);
682 iscsi_pdu_update_statsn(const struct icl_pdu *response)  in iscsi_pdu_update_statsn()  argument
688 	is = PDU_SESSION(response);  in iscsi_pdu_update_statsn()
696 	bhsdi = (const struct iscsi_bhs_data_in *)response->ip_bhs;  in iscsi_pdu_update_statsn()
761 iscsi_receive_callback(struct icl_pdu *response)  in iscsi_receive_callback()  argument
765 	is = PDU_SESSION(response);  in iscsi_receive_callback()
769 	iscsi_pdu_update_statsn(response);  in iscsi_receive_callback()
774 			is->is_login_pdu = response;  in iscsi_receive_callback()
776 			icl_pdu_free(response);  in iscsi_receive_callback()
787 	switch (response->ip_bhs->bhs_opcode) {  in iscsi_receive_callback()
789 		iscsi_pdu_handle_nop_in(response);  in iscsi_receive_callback()
793 		iscsi_pdu_handle_scsi_response(response);  in iscsi_receive_callback()
798 		iscsi_pdu_handle_task_response(response);  in iscsi_receive_callback()
802 		iscsi_pdu_handle_data_in(response);  in iscsi_receive_callback()
807 		iscsi_pdu_handle_logout_response(response);  in iscsi_receive_callback()
811 		iscsi_pdu_handle_r2t(response);  in iscsi_receive_callback()
815 		iscsi_pdu_handle_async_message(response);  in iscsi_receive_callback()
819 		iscsi_pdu_handle_reject(response);  in iscsi_receive_callback()
825 		    response->ip_bhs->bhs_opcode);  in iscsi_receive_callback()
828 		icl_pdu_free(response);  in iscsi_receive_callback()
844 iscsi_pdu_handle_nop_in(struct icl_pdu *response)  in iscsi_pdu_handle_nop_in()  argument
854 	is = PDU_SESSION(response);  in iscsi_pdu_handle_nop_in()
855 	bhsni = (struct iscsi_bhs_nop_in *)response->ip_bhs;  in iscsi_pdu_handle_nop_in()
862 		icl_pdu_free(response);  in iscsi_pdu_handle_nop_in()
866 	datasize = icl_pdu_data_segment_length(response);  in iscsi_pdu_handle_nop_in()
872 			icl_pdu_free(response);  in iscsi_pdu_handle_nop_in()
876 		icl_pdu_get_data(response, 0, data, datasize);  in iscsi_pdu_handle_nop_in()
879 	request = icl_pdu_new(response->ip_conn, M_NOWAIT);  in iscsi_pdu_handle_nop_in()
884 		icl_pdu_free(response);  in iscsi_pdu_handle_nop_in()
901 			icl_pdu_free(response);  in iscsi_pdu_handle_nop_in()
908 	icl_pdu_free(response);  in iscsi_pdu_handle_nop_in()
913 iscsi_pdu_handle_scsi_response(struct icl_pdu *response)  in iscsi_pdu_handle_scsi_response()  argument
924 	is = PDU_SESSION(response);  in iscsi_pdu_handle_scsi_response()
926 	bhssr = (struct iscsi_bhs_scsi_response *)response->ip_bhs;  in iscsi_pdu_handle_scsi_response()
930 		icl_pdu_free(response);  in iscsi_pdu_handle_scsi_response()
953 			icl_pdu_free(response);  in iscsi_pdu_handle_scsi_response()
963 			icl_pdu_free(response);  in iscsi_pdu_handle_scsi_response()
1009 	data_segment_len = icl_pdu_data_segment_length(response);  in iscsi_pdu_handle_scsi_response()
1021 		icl_pdu_get_data(response, 0, &sense_len, sizeof(sense_len));  in iscsi_pdu_handle_scsi_response()
1046 		icl_pdu_get_data(response, sizeof(sense_len), &csio->sense_data, sense_len);  in iscsi_pdu_handle_scsi_response()
1069 	icl_pdu_free(response);  in iscsi_pdu_handle_scsi_response()
1073 iscsi_pdu_handle_task_response(struct icl_pdu *response)  in iscsi_pdu_handle_task_response()  argument
1079 	is = PDU_SESSION(response);  in iscsi_pdu_handle_task_response()
1081 	bhstmr = (struct iscsi_bhs_task_management_response *)response->ip_bhs;  in iscsi_pdu_handle_task_response()
1086 		icl_pdu_free(response);  in iscsi_pdu_handle_task_response()
1101 	icl_pdu_free(response);  in iscsi_pdu_handle_task_response()
1105 iscsi_pdu_get_data_csio(struct icl_pdu *response, size_t pdu_offset,  in iscsi_pdu_get_data_csio()  argument
1110 		icl_pdu_get_bio(response, pdu_offset,  in iscsi_pdu_get_data_csio()
1114 		icl_pdu_get_data(response, pdu_offset,  in iscsi_pdu_get_data_csio()
1123 iscsi_pdu_handle_data_in(struct icl_pdu *response)  in iscsi_pdu_handle_data_in()  argument
1132 	is = PDU_SESSION(response);  in iscsi_pdu_handle_data_in()
1133 	bhsdi = (struct iscsi_bhs_data_in *)response->ip_bhs;  in iscsi_pdu_handle_data_in()
1137 		icl_pdu_free(response);  in iscsi_pdu_handle_data_in()
1147 		icl_pdu_free(response);  in iscsi_pdu_handle_data_in()
1152 	io->io_datasn += response->ip_additional_pdus + 1;  in iscsi_pdu_handle_data_in()
1154 	data_segment_len = icl_pdu_data_segment_length(response);  in iscsi_pdu_handle_data_in()
1162 		icl_pdu_free(response);  in iscsi_pdu_handle_data_in()
1174 		icl_pdu_free(response);  in iscsi_pdu_handle_data_in()
1187 		icl_pdu_free(response);  in iscsi_pdu_handle_data_in()
1200 	iscsi_pdu_get_data_csio(response, 0, csio, oreceived, data_segment_len);  in iscsi_pdu_handle_data_in()
1209 		icl_pdu_free(response);  in iscsi_pdu_handle_data_in()
1240 	icl_pdu_free(response);  in iscsi_pdu_handle_data_in()
1244 iscsi_pdu_handle_logout_response(struct icl_pdu *response)  in iscsi_pdu_handle_logout_response()  argument
1247 	ISCSI_SESSION_DEBUG(PDU_SESSION(response), "logout response");  in iscsi_pdu_handle_logout_response()
1248 	icl_pdu_free(response);  in iscsi_pdu_handle_logout_response()
1268 iscsi_pdu_handle_r2t(struct icl_pdu *response)  in iscsi_pdu_handle_r2t()  argument
1280 	is = PDU_SESSION(response);  in iscsi_pdu_handle_r2t()
1282 	bhsr2t = (struct iscsi_bhs_r2t *)response->ip_bhs;  in iscsi_pdu_handle_r2t()
1287 		icl_pdu_free(response);  in iscsi_pdu_handle_r2t()
1296 		icl_pdu_free(response);  in iscsi_pdu_handle_r2t()
1309 		icl_pdu_free(response);  in iscsi_pdu_handle_r2t()
1318 		icl_pdu_free(response);  in iscsi_pdu_handle_r2t()
1340 			icl_pdu_free(response);  in iscsi_pdu_handle_r2t()
1345 		request = icl_pdu_new(response->ip_conn, M_NOWAIT);  in iscsi_pdu_handle_r2t()
1347 			icl_pdu_free(response);  in iscsi_pdu_handle_r2t()
1367 			icl_pdu_free(response);  in iscsi_pdu_handle_r2t()
1390 	icl_pdu_free(response);  in iscsi_pdu_handle_r2t()
1394 iscsi_pdu_handle_async_message(struct icl_pdu *response)  in iscsi_pdu_handle_async_message()  argument
1399 	is = PDU_SESSION(response);  in iscsi_pdu_handle_async_message()
1400 	bhsam = (struct iscsi_bhs_asynchronous_message *)response->ip_bhs;  in iscsi_pdu_handle_async_message()
1422 	icl_pdu_free(response);  in iscsi_pdu_handle_async_message()
1426 iscsi_pdu_handle_reject(struct icl_pdu *response)  in iscsi_pdu_handle_reject()  argument
1431 	is = PDU_SESSION(response);  in iscsi_pdu_handle_reject()
1432 	bhsr = (struct iscsi_bhs_reject *)response->ip_bhs;  in iscsi_pdu_handle_reject()
1436 	icl_pdu_free(response);  in iscsi_pdu_handle_reject()