tipc: propagate peer node capabilities to socket layer

[cascardo/linux.git] / net / tipc / socket.c

diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index d37a940..94bd286 100644 (file)
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -98,6 +98,7 @@ struct tipc_sock {
        bool link_cong;
        uint sent_unacked;
        uint rcv_unacked;
+       u16 peer_caps;
        struct sockaddr_tipc remote;
        struct rhash_head node;
        struct rcu_head rcu;
@@ -1118,6 +1119,7 @@ static void tipc_sk_finish_conn(struct tipc_sock *tsk, u32 peer_port,
        sk_reset_timer(sk, &sk->sk_timer, jiffies + tsk->probing_intv);
        tipc_node_add_conn(net, peer_node, tsk->portid, peer_port);
        tsk->max_pkt = tipc_node_get_mtu(net, peer_node, tsk->portid);
+       tsk->peer_caps = tipc_node_get_capabilities(net, peer_node);
 }
 
 /**