_cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
Manager *m = ASSERT_PTR(userdata);
UnitFileList *item;
- Hashmap *h;
+ _cleanup_(hashmap_freep) Hashmap *h = NULL;
int r;
assert(message);
if (r < 0)
return r;
- h = hashmap_new(&string_hash_ops);
+ h = hashmap_new(&unit_file_list_hash_ops_free);
if (!h)
return -ENOMEM;
r = unit_file_get_list(m->runtime_scope, NULL, h, states, patterns);
if (r < 0)
- goto fail;
+ return r;
r = sd_bus_message_open_container(reply, 'a', "(ss)");
if (r < 0)
- goto fail;
+ return r;
HASHMAP_FOREACH(item, h) {
r = sd_bus_message_append(reply, "(ss)", item->path, unit_file_state_to_string(item->state));
if (r < 0)
- goto fail;
+ return r;
}
- unit_file_list_free(h);
-
r = sd_bus_message_close_container(reply);
if (r < 0)
return r;
return sd_bus_send(NULL, reply, NULL);
-
-fail:
- unit_file_list_free(h);
- return r;
}
static int method_list_unit_files(sd_bus_message *message, void *userdata, sd_bus_error *error) {