KRT: Implemented asynchronous route / interface state notifications

(via Netlink). Tweaked kernel synchronization rules a bit. Discovered
locking bug in kernel Netlink :-)

Future plans: Hunt all the bugs and solve all the FIXME's.

1 files changed, 3 insertions, 0 deletions

diff --git a/nest/route.h b/nest/route.h
index 243dcfac..2bcc2b5c 100644
--- a/nest/route.h
+++ b/nest/route.h
@@ -140,6 +140,9 @@ typedef struct rte {
     struct {
     } bgp;
 #endif
+    struct {				/* Routes internally generated by krt sync */
+      int src;				/* Alleged route source (see krt.h) */
+    } krt_sync;
   } u;
 } rte;