diff options
Diffstat (limited to 'net/tipc/discover.c')
| -rw-r--r-- | net/tipc/discover.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/net/tipc/discover.c b/net/tipc/discover.c index 09f75558d353..669af125b3de 100644 --- a/net/tipc/discover.c +++ b/net/tipc/discover.c @@ -161,18 +161,17 @@ void tipc_disc_rcv(struct net *net, struct sk_buff *skb, return; if (net_id != tn->net_id) return; - if (!tipc_addr_domain_valid(dst)) - return; - if (!tipc_addr_node_valid(src)) - return; if (in_own_node(net, src)) { disc_dupl_alert(b, self, &maddr); return; } - if (!tipc_in_scope(dst, self)) - return; - if (!tipc_in_scope(b->domain, src)) - return; + /* Domain filter only works if both peers use legacy address format */ + if (b->domain) { + if (!tipc_in_scope(dst, self)) + return; + if (!tipc_in_scope(b->domain, src)) + return; + } tipc_node_check_dest(net, src, b, caps, signature, &maddr, &respond, &dupl_addr); if (dupl_addr) |