> > + if (p->flags & BR_PORT_LOCKED) {
> > + fdb_entry = br_fdb_find_rcu(br, eth_hdr(skb)->h_source, vid);
> > + if (!(fdb_entry && fdb_entry->dst == p))
> > + goto drop;
>
> I'm not familiar with 802.1X so I have some questions:
Me neither.
>
> 1. Do we need to differentiate between no FDB entry and an FDB entry
> pointing to a different port than we expect?
And extending that question, a static vs a dynamic entry?
Andrew
