Re: [PATCH net v2] ipv6: enforce egress device match in per table nexthop lookups

[David Ahern]

On 6/23/16 8:20 AM, David Ahern wrote:

diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 969913d..520b788 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -1782,7 +1782,7 @@ static struct rt6_info
*ip6_nh_lookup_table(struct net *net,
     };
     struct fib6_table *table;
     struct rt6_info *rt;
-    int flags = 0;
+    int flags = RT6_LOOKUP_F_IFACE;

     table = fib6_get_table(net, cfg->fc_table);
     if (!table)

Acked-by: David Ahern <d...@cumulusnetworks.com>

I take that back.

I think RT6_LOOKUP_F_IFACE should only be set if cfg->fc_ifindex is set.