bz 3de43df666 No logner set an IPv4 loopback address by default in defaults/rc.conf.
If not specified, network.subr will add it automatically if we have
INET support (1).

In network.subr only call the address family up/down functions
if the respective AF is available.

Switch to new kern.features variables for inet and inet6 as the
inet sysctl tree is also available for IPv6-only kernels leading
to unexpected results.

Suggested by:	hrs (1)
Reviewed by:	hrs
Sponsored by:	The FreeBSD Foundation
Sponsored by:	iXsystems
MFC after:	20 days
2011-05-31 00:25:52 +00:00
..
2011-01-31 07:47:28 +00:00
2011-05-17 07:40:13 +00:00
2011-03-30 18:35:02 +00:00
2011-01-31 07:47:28 +00:00
2010-06-19 09:21:34 +00:00
2009-07-13 05:51:33 +00:00
rpc
2011-02-09 10:06:31 +00:00