Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

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

diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 6cdc61c..fb02c70 100644 (file)
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -4473,17 +4473,21 @@ 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);