diff --git a/macros.py b/macros.py
new file mode 100644
index 00000000000..2dd65d47d52
--- /dev/null
+++ b/macros.py
@@ -0,0 +1,8 @@
+macro DTRACE_HTTP_CLIENT_REQUEST(x) = void(0);
+macro DTRACE_HTTP_CLIENT_RESPONSE(x) = void(0);
+macro DTRACE_HTTP_SERVER_REQUEST(x) = void(0);
+macro DTRACE_HTTP_SERVER_RESPONSE(x) = void(0);
+macro DTRACE_NET_SERVER_CONNECTION(x) = void(0);
+macro DTRACE_NET_STREAM_END(x) = void(0);
+macro DTRACE_NET_SOCKET_READ(x) = void(0);
+macro DTRACE_NET_SOCKET_WRITE(x) = void(0);