cvs commit: src/sys/netinet ip_fastfwd.c

[Bruce M Simpson]

bms         2004-11-04 02:14:38 UTC

  FreeBSD src repository

  Modified files:
    sys/netinet          ip_fastfwd.c 
  Log:
  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
  
  Revision  Changes    Path
  1.23      +6 -0      src/sys/netinet/ip_fastfwd.c