(By Sklower) checkpoint the current state of Cherenson's work.

(By Sklower) checkpoint the current state of Cherenson's work.

SCCS-vsn: sys/netinet/in_pcb.c 7.24
SCCS-vsn: sys/netinet/ip_icmp.h 7.6
SCCS-vsn: sys/netinet/if_ether.h 7.9
SCCS-vsn: sys/netinet/ip_output.c 7.27
SCCS-vsn: sys/netinet/in.c 7.27
SCCS-vsn: sys/netinet/in_proto.c 7.9
SCCS-vsn: sys/netinet/tcp_usrreq.c 7.18
SCCS-vsn: sys/netinet/tcp_input.c 7.30
SCCS-vsn: sys/netinet/tcp_timer.c 7.20
SCCS-vsn: sys/netinet/ip_icmp.c 7.19
SCCS-vsn: sys/netinet/ip_var.h 7.9
SCCS-vsn: sys/netinet/tcp_subr.c 7.25
SCCS-vsn: sys/netinet/icmp_var.h 7.6
SCCS-vsn: sys/netinet/udp_usrreq.c 7.27
SCCS-vsn: sys/netinet/tcp.h 7.8
SCCS-vsn: sys/netinet/tcp_var.h 7.11
SCCS-vsn: sys/netinet/udp_var.h 7.8
SCCS-vsn: sys/netinet/igmp.c 7.3
SCCS-vsn: sys/netinet/ip_input.c 7.24
SCCS-vsn: sys/netinet/raw_ip.c 7.11
SCCS-vsn: sys/netinet/tcp_output.c 7.25
SCCS-vsn: sys/netinet/if_ether.c 7.27
SCCS-vsn: sys/netinet/igmp_var.h 7.2
SCCS-vsn: sys/netinet/ip_mroute.c 7.5