Implement retract_route.

d714dca1 · Juliusz Chroboczek · dc61c198 · d714dca1
Commit d714dca1 authored May 02, 2010 by Juliusz Chroboczek
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route.c route.c +7 -0

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--- a/route.c
+++ b/route.c
@@ -262,6 +262,13 @@ change_route_metric(struct route *route, unsigned newmetric)
    local_notify_route(route, LOCAL_CHANGE);
 }

+static void
+retract_route(struct route *route)
+{
+    route->refmetric = INFINITY;
+    change_route_metric(route, INFINITY);
+}
+
 int
 route_feasible(struct route *route)
 {