networkd: fix use-after-free

Free networks before links (the reverse of creation order).
2014-03-31 10:01:59 +02:00
parent c8a7165f58
commit 2292547af9
1 changed files with 3 additions and 3 deletions
@@ -145,13 +145,13 @@ void manager_free(Manager *m) {
        sd_event_source_unref(m->sigint_event_source);
        sd_event_unref(m->event);

-        while ((network = m->networks))
-                network_free(network);
-
        while ((link = hashmap_first(m->links)))
                link_free(link);
        hashmap_free(m->links);

+        while ((network = m->networks))
+                network_free(network);
+
        while ((netdev = hashmap_first(m->netdevs)))
                netdev_free(netdev);
        hashmap_free(m->netdevs);