From 67be5b23cd80646c2aa5a9c6a3d373ceecb275b6 Mon Sep 17 00:00:00 2001 From: Martin Mares Date: Sat, 6 May 2000 21:21:19 +0000 Subject: When rte_update is called for an identical route, don't announce anything. Please implement the rte_same hook in your protocols. It should just compare your metrics stored directly in rte, the rest is done by the core. --- nest/protocol.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'nest/protocol.h') diff --git a/nest/protocol.h b/nest/protocol.h index 2e64112..768792f 100644 --- a/nest/protocol.h +++ b/nest/protocol.h @@ -135,11 +135,13 @@ struct proto { * Routing entry hooks (called only for rte's belonging to this protocol): * * rte_better Compare two rte's and decide which one is better (1=first, 0=second). + * rte_same Compare two rte's and decide whether they are identical (1=yes, 0=no). * rte_insert Called whenever a rte is inserted to a routing table. * rte_remove Called whenever a rte is removed from the routing table. */ int (*rte_better)(struct rte *, struct rte *); + int (*rte_same)(struct rte *, struct rte *); void (*rte_insert)(struct network *, struct rte *); void (*rte_remove)(struct network *, struct rte *); -- cgit v1.2.3