network: Use hashmap_ensure_put

2021-01-20 15:09:20 +01:00
parent 9b1fd1f55b
commit 6de530f2b8
1 changed files with 2 additions and 4 deletions
@@ -805,11 +805,9 @@ int config_parse_stacked_netdev(const char *unit,
        if (!name)
                return log_oom();

-        r = hashmap_ensure_allocated(h, &string_hash_ops);
-        if (r < 0)
+        r = hashmap_ensure_put(h, &string_hash_ops, name, INT_TO_PTR(kind));
+        if (r == -ENOMEM)
                return log_oom();
-
-        r = hashmap_put(*h, name, INT_TO_PTR(kind));
        if (r < 0)
                log_syntax(unit, LOG_WARNING, filename, line, r,
                           "Cannot add NetDev '%s' to network, ignoring assignment: %m", name);