Handle disappearing interfaces

1 files changed, 2 insertions, 3 deletions

diff --git a/ffd/ffd.h b/ffd/ffd.h
index 9bd0d2c..4199000 100644
--- a/ffd/ffd.h
+++ b/ffd/ffd.h
@@ -91,10 +91,9 @@ typedef struct _ffd_announce_t {
 typedef struct _ffd_neigh_t {
 	struct _ffd_neigh_t *next;
 
-	unsigned nexthop_refs;
+	unsigned ref;
 
-	/* for actual routing, we'd also have to link back to the iface
-	   this neighbour belongs to */
+	struct _ffd_iface_t *iface;
 	eth_addr_t addr;
 
 	uint16_t hello_log;