diff options
Diffstat (limited to 'net/sctp/transport.c')
| -rw-r--r-- | net/sctp/transport.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sctp/transport.c b/net/sctp/transport.c index aab9e3f29755..69f3799570a7 100644 --- a/net/sctp/transport.c +++ b/net/sctp/transport.c @@ -296,9 +296,9 @@ void sctp_transport_route(struct sctp_transport *transport, } /* Hold a reference to a transport. */ -void sctp_transport_hold(struct sctp_transport *transport) +int sctp_transport_hold(struct sctp_transport *transport) { - atomic_inc(&transport->refcnt); + return atomic_add_unless(&transport->refcnt, 1, 0); } /* Release a reference to a transport and clean up |