Nicolas Dichtel ef2c7d7b59 ipv6: fix handling of blackhole and prohibit routes
When adding a blackhole or a prohibit route, they were handling like classic
routes. Moreover, it was only possible to add this kind of routes by specifying
an interface.

Bug already reported here:
  http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=498498

Before the patch:
  $ ip route add blackhole 2001::1/128
  RTNETLINK answers: No such device
  $ ip route add blackhole 2001::1/128 dev eth0
  $ ip -6 route | grep 2001
  2001::1 dev eth0  metric 1024

After:
  $ ip route add blackhole 2001::1/128
  $ ip -6 route | grep 2001
  blackhole 2001::1 dev lo  metric 1024  error -22

v2: wrong patch
v3: add a field fc_type in struct fib6_config to store RTN_* type

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-09-05 17:49:28 -04:00
..
2012-08-31 16:14:33 -04:00
2012-08-22 18:48:52 -07:00
2012-07-10 22:36:17 +02:00
2012-07-19 10:48:00 -07:00
2012-07-16 23:23:52 -07:00
2012-06-15 15:30:15 -07:00
2012-05-17 18:45:20 -04:00
2012-08-22 22:52:04 -07:00
2012-08-21 20:50:25 +02:00
2012-08-22 22:39:46 -07:00