networkd: add RouteDenyList

Allow configuration for IPv6 discovered routes to be ignored instead of
adding them as a route. This can be used to block unwanted routes, for
example, you may wish to not receive some set of routes on an interface
if they are causing issues.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/network/networkd-network.c b/src/network/networkd-network.c
index a5440a83c7..c037904cdd 100644
--- a/src/network/networkd-network.c
+++ b/src/network/networkd-network.c
@@ -607,6 +607,7 @@ static Network *network_free(Network *network) {
         ordered_set_free(network->router_search_domains);
         free(network->router_dns);
         set_free_free(network->ndisc_deny_listed_prefix);
+        set_free_free(network->ndisc_deny_listed_route_prefix);
 
         free(network->bridge_name);
         free(network->bond_name);