1 files changed, 1 insertions, 0 deletions

diff --git a/net.h b/net.h
index 84c3454746..6ddd06fa1a 100644
--- a/net.h
+++ b/net.h
@@ -65,6 +65,7 @@ struct NICInfo {
     const char *name;
     VLANState *vlan;
     void *private;
+    int used;
 };
 
 extern int nb_nics;