networkd: allow more than one static DNS server

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

diff --git a/src/network/networkd-manager.c b/src/network/networkd-manager.c
index f41914f8809a5fb20f73b4848dbe152c472fd54f..c730e7148df35a5c4d06ca7861b73b35df3b92ef 100644 (file)
--- a/src/network/networkd-manager.c
+++ b/src/network/networkd-manager.c
@@ -407,10 +407,6 @@ int manager_update_resolv_conf(Manager *m) {
 
         assert(m);
 
-        r = mkdir_safe_label("/run/systemd/network", 0755, 0, 0);
-        if (r < 0)
-                return r;
-
         r = fopen_temporary("/run/systemd/network/resolv.conf", &f, &temp_path);
         if (r < 0)
                 return r;
@@ -446,10 +442,17 @@ int manager_update_resolv_conf(Manager *m) {
                 }
         }
 
-        HASHMAP_FOREACH(link, m->links, i)
-                if (link->network && link->network->dns)
-                        append_dns(f, &link->network->dns->in_addr.in,
-                                   link->network->dns->family, &count);
+        HASHMAP_FOREACH(link, m->links, i) {
+                if (link->network && link->network->dns) {
+                        Address *address;
+                        Iterator j;
+
+                        SET_FOREACH(address, link->network->dns, j) {
+                                append_dns(f, &address->in_addr.in,
+                                           address->family, &count);
+                        }
+                }
+        }
 
         fflush(f);