Allow 'list-unit-files' to run with --root.

To do so, move the check for the bus to the bus-using portion of
list_unit_files(), and ensure that get_config_path doesn't abort when
checking the runtime path with --root.
This commit is contained in:
Bill Nottingham 2011-11-22 15:45:34 -05:00 committed by Michal Schmidt
parent 2096e009a7
commit d380a3bcd1
2 changed files with 5 additions and 5 deletions

View file

@ -72,9 +72,8 @@ static int get_config_path(UnitFileScope scope, bool runtime, const char *root_d
case UNIT_FILE_SYSTEM:
if (root_dir && runtime)
return -EINVAL;
if (runtime)
asprintf(&p, "%s/run/systemd/system", root_dir);
else if (runtime)
p = strdup("/run/systemd/system");
else if (root_dir)
asprintf(&p, "%s/%s", root_dir, SYSTEM_CONFIG_UNIT_PATH);

View file

@ -622,8 +622,6 @@ static int list_unit_files(DBusConnection *bus, char **args) {
dbus_error_init(&error);
assert(bus);
pager_open_if_enabled();
if (avoid_bus()) {
@ -659,6 +657,8 @@ static int list_unit_files(DBusConnection *bus, char **args) {
hashmap_free(h);
} else {
assert(bus);
m = dbus_message_new_method_call(
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
@ -5001,6 +5001,7 @@ static int systemctl_main(DBusConnection *bus, int argc, char *argv[], DBusError
if (!streq(verbs[i].verb, "enable") &&
!streq(verbs[i].verb, "disable") &&
!streq(verbs[i].verb, "is-enable") &&
!streq(verbs[i].verb, "list-unit-files") &&
!streq(verbs[i].verb, "reenable") &&
!streq(verbs[i].verb, "preset") &&
!streq(verbs[i].verb, "mask") &&