core: introduce unit_destroy_runtime_directory()

Currently `unit_will_restart()` can return true only when the unit is service. Hence, should not change anything.
2019-08-22 23:50:52 +09:00
parent f21e2ecb8b
commit 95939aed21
3 changed files with 9 additions and 4 deletions
@@ -5880,6 +5880,12 @@ int unit_test_trigger_loaded(Unit *u) {
        return 0;
 }

+void unit_destroy_runtime_directory(Unit *u, const ExecContext *context) {
+        if (context->runtime_directory_preserve_mode == EXEC_PRESERVE_NO ||
+            (context->runtime_directory_preserve_mode == EXEC_PRESERVE_RESTART && !unit_will_restart(u)))
+                exec_context_destroy_runtime_directory(context, u->manager->prefix[EXEC_DIRECTORY_RUNTIME]);
+}
+
 int unit_clean(Unit *u, ExecCleanMask mask) {
        UnitActiveState state;