hashmap: introduce hash_ops to make struct Hashmap smaller

[elogind.git] / src / network / networkd-link.c

diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index a88cf48d9da7b6a9f8a3b3cdc1ceedf1983bb879..9bf1a811c9f973d3fe654fe3f9307ac4edcb9a4e 100644 (file)
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -206,7 +206,7 @@ static int link_new(Manager *manager, sd_rtnl_message *message, Link **ret) {
         if (r < 0)
                 return -ENOMEM;
 
-        r = hashmap_ensure_allocated(&manager->links, NULL, NULL);
+        r = hashmap_ensure_allocated(&manager->links, NULL);
         if (r < 0)
                 return r;
 
@@ -1785,6 +1785,8 @@ int link_save(Link *link) {
                 char **address, **domain;
                 bool space;
 
+                fprintf(f, "NETWORK_FILE=%s\n", link->network->filename);
+
                 fputs("DNS=", f);
                 space = false;
                 STRV_FOREACH(address, link->network->dns) {