From a374acb499184e032eec814d92309da32b31d048 Mon Sep 17 00:00:00 2001
From: Steffen Vogel <post@steffenvogel.de>
Date: Mon, 21 Jan 2019 22:11:44 +0100
Subject: [PATCH] pipe: start/stop interfaces

---
 src/villas-pipe.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/villas-pipe.cpp b/src/villas-pipe.cpp
index 47478d0f7..27c46e4e3 100644
--- a/src/villas-pipe.cpp
+++ b/src/villas-pipe.cpp
@@ -391,6 +391,8 @@ check:		if (optarg == endptr)
 	if (ret)
 		throw RuntimeError("Failed to start node {}: reason={}", node_name(node), ret);
 
+	sn.startInterfaces();
+
 	/* Start threads */
 	Directions dirs = {
 		.send = Direction(node, &io, enable_send, limit_send),
@@ -430,6 +432,8 @@ check:		if (optarg == endptr)
 	if (ret)
 		throw RuntimeError("Failed to stop node type {}: reason={}", node_type_name(node->_vt), ret);
 
+	sn.stopInterfaces();
+
 	ret = io_close(&io);
 	if (ret)
 		throw RuntimeError("Failed to close IO");