diff options
Diffstat (limited to 'net/qrtr/ns.c')
| -rw-r--r-- | net/qrtr/ns.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/net/qrtr/ns.c b/net/qrtr/ns.c index b8559c882431..8d00dfe8139e 100644 --- a/net/qrtr/ns.c +++ b/net/qrtr/ns.c @@ -517,10 +517,6 @@ static int ctrl_cmd_new_server(struct sockaddr_qrtr *from, port = from->sq_port; } - /* Don't accept spoofed messages */ - if (from->sq_node != node_id) - return -EINVAL; - srv = server_add(service, instance, node_id, port); if (!srv) return -EINVAL; @@ -559,10 +555,6 @@ static int ctrl_cmd_del_server(struct sockaddr_qrtr *from, port = from->sq_port; } - /* Don't accept spoofed messages */ - if (from->sq_node != node_id) - return -EINVAL; - /* Local servers may only unregister themselves */ if (from->sq_node == qrtr_ns.local_node && from->sq_port != port) return -EINVAL; @@ -763,7 +755,7 @@ static void qrtr_ns_data_ready(struct sock *sk) queue_work(qrtr_ns.workqueue, &qrtr_ns.work); } -void qrtr_ns_init(void) +int qrtr_ns_init(void) { struct sockaddr_qrtr sq; int ret; @@ -774,7 +766,7 @@ void qrtr_ns_init(void) ret = sock_create_kern(&init_net, AF_QIPCRTR, SOCK_DGRAM, PF_QIPCRTR, &qrtr_ns.sock); if (ret < 0) - return; + return ret; ret = kernel_getsockname(qrtr_ns.sock, (struct sockaddr *)&sq); if (ret < 0) { @@ -805,12 +797,13 @@ void qrtr_ns_init(void) if (ret < 0) goto err_wq; - return; + return 0; err_wq: destroy_workqueue(qrtr_ns.workqueue); err_sock: sock_release(qrtr_ns.sock); + return ret; } EXPORT_SYMBOL_GPL(qrtr_ns_init); |