bsd/netinet/tcp_input.c

154 struct	tcpstat tcpstat;
564 		tcpstat.tcps_rcvmemdrop++;
573 		tcpstat.tcps_rcvmemdrop++;
599 				tcpstat.tcps_rcvduppack++;
600 				tcpstat.tcps_rcvdupbyte += *tlenp;
623 	tcpstat.tcps_rcvoopack++;
624 	tcpstat.tcps_rcvoobyte += *tlenp;
1125 	TCP_INC_VAR(tcpstat.tcps_rcvtotal, nlropkts);
1185 				tcpstat.tcps_rcvbadsum++;
1195 				tcpstat.tcps_rcvbadsum++;
1244 			tcpstat.tcps_rcvshort++;
1302 		tcpstat.tcps_rcvbadsum++;
1331 		tcpstat.tcps_rcvbadoff++;
1350 					tcpstat.tcps_rcvshort++;
1707 					tcpstat.tcps_badsyn++;
1713 				tcpstat.tcps_badsyn++;
1832 				tcpstat.tcps_listendrop++;
2028 /*					tcpstat.tcps_minmssdrops++; */
2265 				++tcpstat.tcps_predack;
2271 					++tcpstat.tcps_sndrexmitbad;
2304 				tcpstat.tcps_rcvackpack++;
2305 				tcpstat.tcps_rcvackbyte += acked;
2398 			++tcpstat.tcps_preddat;
2410 			TCP_INC_VAR(tcpstat.tcps_rcvpack, nlropkts);
2411 			tcpstat.tcps_rcvbyte += tlen;
2584 		tcpstat.tcps_accepts++;
2657 			tcpstat.tcps_connects++;
2747 			tcpstat.tcps_rcvpackafterwin++;
2748 			tcpstat.tcps_rcvbyteafterwin += todrop;
2867 					tcpstat.tcps_badrst++;
2887 				tcpstat.tcps_drops++;
2925 			tcpstat.tcps_rcvduppack++;
2926 			tcpstat.tcps_rcvdupbyte += tlen;
2927 			tcpstat.tcps_pawsdrop++;
2990 			tcpstat.tcps_rcvduppack++;
2991 			tcpstat.tcps_rcvdupbyte += todrop;
2993 			tcpstat.tcps_rcvpartduppack++;
2994 			tcpstat.tcps_rcvpartdupbyte += todrop;
3020 		tcpstat.tcps_rcvafterclose++;
3035 		tcpstat.tcps_rcvpackafterwin++;
3037 			tcpstat.tcps_rcvbyteafterwin += tlen;
3061 				tcpstat.tcps_rcvwinprobe++;
3065 			tcpstat.tcps_rcvbyteafterwin += todrop;
3139 		tcpstat.tcps_connects++;
3198 			tcpstat.tcps_rcvacktoomuch++;
3206 				tcpstat.tcps_rcvdupack++;
3299 						tcpstat.tcps_sack_recovery_episode++;
3383 		tcpstat.tcps_rcvackpack++;
3384 		tcpstat.tcps_rcvackbyte += acked;
3395 			++tcpstat.tcps_sndrexmitbad;
3609 			tcpstat.tcps_rcvwinupd++;
3742 			TCP_INC_VAR(tcpstat.tcps_rcvpack, nlropkts);
3743 			tcpstat.tcps_rcvbyte += tlen;
4106 			tcpstat.tcps_sack_rcv_blocks++;
4192 	tcpstat.tcps_rttupdated++;
4547 		tcpstat.tcps_usedssthresh++;
4804 	tcpstat.tcps_drops++;
4913 		req->oldlen= (size_t)sizeof(struct tcpstat);
4916 	error = SYSCTL_OUT(req, &tcpstat, MIN(sizeof (tcpstat), req->oldlen));
4923     tcp_getstat, "S,tcpstat", "TCP statistics (struct tcpstat, netinet/tcp_var.h)");