From: Giuseppe Lettieri <g.lettieri@iet.unipi.it>
Date: Thu, 24 Jan 2013 14:42:00 +0000 (+0100)
Subject: remove nonfinalized pltaps from sync list
X-Git-Tag: sliver-openvswitch-1.9.90-3~4
X-Git-Url: http://git.onelab.eu/?p=sliver-openvswitch.git;a=commitdiff_plain;h=f31282b9c152d5e993c8fe0068b7a4ed8c8d98c8

remove nonfinalized pltaps from sync list

This was causing 100% cpu usage due to immediate
wake-ups of the main loop.
---

diff --git a/lib/netdev-pltap.c b/lib/netdev-pltap.c
index 4e544ef30..62f23f3fd 100644
--- a/lib/netdev-pltap.c
+++ b/lib/netdev-pltap.c
@@ -363,8 +363,10 @@ static void
 netdev_pltap_sync_flags(struct netdev_dev_pltap *dev)
 {
 
-    if (dev->fd < 0 || !netdev_pltap_finalized(dev))
+    if (dev->fd < 0 || !netdev_pltap_finalized(dev)) {
+    	sync_done(dev);
     	return;
+    }
     
     VLOG_DBG("sync_flags(%s): current: %s %s  target: %s %s",
         dev->real_name,