K 10
svn:author
V 3
bms
K 8
svn:date
V 27
2004-11-04T02:14:38.000000Z
K 7
svn:log
V 371
When performing IP fast forwarding, immediately drop traffic which is
destined for a blackhole route.

This also means that blackhole routes do not need to be bound to lo(4)
or disc(4) interfaces for the net.inet.ip.fastforwarding=1 case.

Submitted by:	james at towardex dot com
Sponsored by:	eXtensible Open Router Project <URL:http://www.xorp.org/>
MFC after:	3 weeks

END