networkd: enforce a limit on the number of statically assigned addresses/routes/fdb entries

We should put a limit on everything, hence also on these resources.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/network/networkd-network.h b/src/network/networkd-network.h
index 91099161ce..248a427e8d 100644
--- a/src/network/networkd-network.h
+++ b/src/network/networkd-network.h
@@ -169,6 +169,10 @@ struct Network {
         LIST_HEAD(Route, static_routes);
         LIST_HEAD(FdbEntry, static_fdb_entries);
 
+        unsigned n_static_addresses;
+        unsigned n_static_routes;
+        unsigned n_static_fdb_entries;
+
         Hashmap *addresses_by_section;
         Hashmap *routes_by_section;
         Hashmap *fdb_entries_by_section;