diff options
Diffstat (limited to 'net/tipc/socket.c')
| -rw-r--r-- | net/tipc/socket.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c index bcb3314ef16..c19fc4a228a 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -1236,7 +1236,8 @@ static u32 filter_rcv(struct sock *sk, struct sk_buff *buf) if (msg_mcast(msg)) return TIPC_ERR_NO_PORT; if (sock->state == SS_CONNECTED) { - if (!msg_connected(msg)) + if (!msg_connected(msg) || + !tipc_port_peer_msg(tipc_sk_port(sk), msg)) return TIPC_ERR_NO_PORT; } else if (sock->state == SS_CONNECTING) { if (!msg_connected(msg) && (msg_errcode(msg) == 0)) |