comply with thread-safety checks

We hide tunproxy.c from the build, since thread-safety checks do not
make sense there.

diff --git a/lib/netdev-tunnel.c b/lib/netdev-tunnel.c
index 36c454b..f8bc74b 100644 (file)
--- a/lib/netdev-tunnel.c
+++ b/lib/netdev-tunnel.c
@@ -163,6 +163,7 @@ netdev_tunnel_get_config(const struct netdev *dev_, struct smap *args)
 static int
 netdev_tunnel_connect(struct netdev_tunnel *dev)
 {
+    char buf[1024];
     if (dev->sockfd < 0)
         return EBADF;
     if (!dev->valid_remote_ip || !dev->valid_remote_port)
@@ -174,7 +175,7 @@ netdev_tunnel_connect(struct netdev_tunnel *dev)
     dev->connected = true;
     netdev_tunnel_update_seq(dev);
     VLOG_DBG("%s: connected to (%s, %d)", netdev_get_name(&dev->up),
-        inet_ntoa(dev->remote_addr.sin_addr), ntohs(dev->remote_addr.sin_port));
+        inet_ntop(AF_INET, &dev->remote_addr.sin_addr, buf, 1024), ntohs(dev->remote_addr.sin_port));
     return 0;
 }
 

diff --git a/planetlab/exp-tool/tunproxy.c b/planetlab/exp-tool/tunproxy.txt
similarity index 100%
rename from planetlab/exp-tool/tunproxy.c
rename to planetlab/exp-tool/tunproxy.txt