diff options
| -rw-r--r-- | net/vmw_vsock/af_vsock.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c index cc8659838bf2..74db4cd637a7 100644 --- a/net/vmw_vsock/af_vsock.c +++ b/net/vmw_vsock/af_vsock.c @@ -412,6 +412,7 @@ int vsock_assign_transport(struct vsock_sock *vsk, struct vsock_sock *psk) const struct vsock_transport *new_transport; struct sock *sk = sk_vsock(vsk); unsigned int remote_cid = vsk->remote_addr.svm_cid; + int ret; switch (sk->sk_type) { case SOCK_DGRAM: @@ -443,9 +444,15 @@ int vsock_assign_transport(struct vsock_sock *vsk, struct vsock_sock *psk) if (!new_transport || !try_module_get(new_transport->module)) return -ENODEV; + ret = new_transport->init(vsk, psk); + if (ret) { + module_put(new_transport->module); + return ret; + } + vsk->transport = new_transport; - return vsk->transport->init(vsk, psk); + return 0; } EXPORT_SYMBOL_GPL(vsock_assign_transport); |