diff options
Diffstat (limited to 'net/sctp/socket.c')
| -rw-r--r-- | net/sctp/socket.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 8812e1bf6c1c..8ed2d99bde6d 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -2079,7 +2079,7 @@ static int sctp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, lock_sock(sk); if (sctp_style(sk, TCP) && !sctp_sstate(sk, ESTABLISHED) && - !sctp_sstate(sk, CLOSING)) { + !sctp_sstate(sk, CLOSING) && !sctp_sstate(sk, CLOSED)) { err = -ENOTCONN; goto out; } @@ -4469,17 +4469,21 @@ int sctp_transport_lookup_process(int (*cb)(struct sctp_transport *, void *), const union sctp_addr *paddr, void *p) { struct sctp_transport *transport; - int err = 0; + int err = -ENOENT; rcu_read_lock(); transport = sctp_addrs_lookup_transport(net, laddr, paddr); if (!transport || !sctp_transport_hold(transport)) goto out; - err = cb(transport, p); + + sctp_association_hold(transport->asoc); sctp_transport_put(transport); -out: rcu_read_unlock(); + err = cb(transport, p); + sctp_association_put(transport->asoc); + +out: return err; } EXPORT_SYMBOL_GPL(sctp_transport_lookup_process); |