[IPV6]: Multiple Routing Tables

Adds the framework to support multiple IPv6 routing tables.
Currently all automatically generated routes are put into the
same table. This could be changed at a later point after
considering the produced locking overhead.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index c7852b38e03e..318767fcefdc 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -1525,7 +1525,7 @@ addrconf_prefix_route(struct in6_addr *pfx, int plen, struct net_device *dev,
         if (dev->type == ARPHRD_SIT && (dev->flags&IFF_POINTOPOINT))
                 rtmsg.rtmsg_flags |= RTF_NONEXTHOP;
 
-        ip6_route_add(&rtmsg, NULL, NULL, NULL);
+        ip6_route_add(&rtmsg, NULL, NULL, NULL, RT6_TABLE_PREFIX);
 }
 
 /* Create "default" multicast route to the interface */
@@ -1542,7 +1542,7 @@ static void addrconf_add_mroute(struct net_device *dev)
         rtmsg.rtmsg_ifindex = dev->ifindex;
         rtmsg.rtmsg_flags = RTF_UP;
         rtmsg.rtmsg_type = RTMSG_NEWROUTE;
-        ip6_route_add(&rtmsg, NULL, NULL, NULL);
+        ip6_route_add(&rtmsg, NULL, NULL, NULL, RT6_TABLE_LOCAL);
 }
 
 static void sit_route_add(struct net_device *dev)
@@ -1559,7 +1559,7 @@ static void sit_route_add(struct net_device *dev)
         rtmsg.rtmsg_flags       = RTF_UP|RTF_NONEXTHOP;
         rtmsg.rtmsg_ifindex     = dev->ifindex;
 
-        ip6_route_add(&rtmsg, NULL, NULL, NULL);
+        ip6_route_add(&rtmsg, NULL, NULL, NULL, RT6_TABLE_MAIN);
 }
 
 static void addrconf_add_lroute(struct net_device *dev)