diff --git a/fs/smb/server/transport_tcp.c b/fs/smb/server/transport_tcp.c index 53c536f2ce9f9c1fe1e28d7b2624d73e5e0279eb..355af60b4bd3568e4bfb4a2db857f64397ffc6c7 100644 --- a/fs/smb/server/transport_tcp.c +++ b/fs/smb/server/transport_tcp.c @@ -41,6 +41,7 @@ static struct ksmbd_transport_ops ksmbd_tcp_transport_ops; static void tcp_stop_kthread(struct task_struct *kthread); static struct interface *alloc_iface(char *ifname); +static void ksmbd_tcp_disconnect(struct ksmbd_transport *t); #define KSMBD_TRANS(t) (&(t)->transport) #define TCP_TRANS(t) ((struct tcp_transport *)container_of(t, \ @@ -202,6 +203,8 @@ static int ksmbd_tcp_new_connection(struct socket *client_sk) t = alloc_transport(client_sk); if (!t) { sock_release(client_sk); + if (server_conf.max_connections) + atomic_dec(&active_num_conn); return -ENOMEM; } @@ -219,7 +222,7 @@ static int ksmbd_tcp_new_connection(struct socket *client_sk) if (IS_ERR(handler)) { pr_err("cannot start conn thread\n"); rc = PTR_ERR(handler); - free_transport(t); + ksmbd_tcp_disconnect(KSMBD_TRANS(t)); } return rc;