Module Name:	syssrc
Committed By:	itojun
Date:		Thu Jan  6 06:41:20 UTC 2000

Modified Files:
	basesrc/lib/libc/gen: sysctl.3
	basesrc/usr.sbin/sysctl: sysctl.8
	sharesrc/share/man/man4: ip6.4
	syssrc/sys/netinet: udp_usrreq.c
	syssrc/sys/netinet6: in6.h in6_pcb.c in6_proto.c ip6_input.c
	    ip6_output.c ip6_var.h

Log Message:
make IPV6_BINDV6ONLY setsockopt available.  it controls behavior of
AF_INET6 wildcard listening socket.  heavily documented in ip6(4).
net.inet6.ip6.bindv6only defines default value.  default is 1.

"options INET6_BINDV6ONLY" removes any code fragment that supports
IPV6_BINDV6ONLY == 0 case (not defopt'ed as use of this is rare).


To generate a diff of this commit:
cvs rdiff -r1.45 -r1.46 basesrc/lib/libc/gen/sysctl.3
cvs rdiff -r1.36 -r1.37 basesrc/usr.sbin/sysctl/sysctl.8
cvs rdiff -r1.2 -r1.3 sharesrc/share/man/man4/ip6.4
cvs rdiff -r1.54 -r1.55 syssrc/sys/netinet/udp_usrreq.c
cvs rdiff -r1.7 -r1.8 syssrc/sys/netinet6/in6.h
cvs rdiff -r1.10 -r1.11 syssrc/sys/netinet6/in6_pcb.c \
    syssrc/sys/netinet6/in6_proto.c syssrc/sys/netinet6/ip6_input.c
cvs rdiff -r1.9 -r1.10 syssrc/sys/netinet6/ip6_output.c
cvs rdiff -r1.6 -r1.7 syssrc/sys/netinet6/ip6_var.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.