400 		unsigned short packet_len = 0;  in dag_read()  local
470 			packet_len = ntohs(header->wlen) + dag_record_size;  in dag_read()
480 				packet_len += 4; /* MC header */  in dag_read()
487 				packet_len += 2; /* ETH header */  in dag_read()
492 			packet_len += (8 * num_ext_hdr);  in dag_read()
494 			if (caplen > packet_len) {  in dag_read()
495 				caplen = packet_len;  in dag_read()
509 					packet_len = ntohs(header->wlen);  in dag_read()
514 					caplen = packet_len = ATM_CELL_SIZE;  in dag_read()
519 					packet_len = ntohs(header->wlen);  in dag_read()
527 					caplen = packet_len = ATM_CELL_SIZE;  in dag_read()
544 					packet_len -= ATM_HDR_SIZE;  in dag_read()
558 				packet_len = ntohs(header->wlen);  in dag_read()
559 				packet_len -= (pd->dag_fcs_bits >> 3);  in dag_read()
563 				if (caplen > packet_len) {  in dag_read()
564 					caplen = packet_len;  in dag_read()
577 				packet_len = ntohs(header->wlen);  in dag_read()
578 				packet_len -= (pd->dag_fcs_bits >> 3);  in dag_read()
582 				if (caplen > packet_len) {  in dag_read()
583 					caplen = packet_len;  in dag_read()
596 				packet_len = ntohs(header->wlen);  in dag_read()
597 				packet_len -= (pd->dag_fcs_bits >> 3);  in dag_read()
601 				if (caplen > packet_len) {  in dag_read()
602 					caplen = packet_len;  in dag_read()
610 					packet_len += MTP2_HDR_LEN;  in dag_read()
626 				packet_len = ntohs(header->wlen);  in dag_read()
630 				if (caplen > packet_len) {  in dag_read()
631 					caplen = packet_len;  in dag_read()
639 				packet_len = ntohs(header->wlen);  in dag_read()
643 				if (caplen > packet_len) {  in dag_read()
644 					caplen = packet_len;  in dag_read()
669 		if ((p->fcode.bf_insns == NULL) || pcapint_filter(p->fcode.bf_insns, dp, packet_len, caplen)) {  in dag_read()
701 			pcap_header.len = packet_len;  in dag_read()