Adding upstream version 255.4.upstream/255.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/src/shutdown/detach-dm.h b/src/shutdown/detach-dm.h
new file mode 100644
index 0000000..b5f50a3
--- /dev/null
+++ b/src/shutdown/detach-dm.h
@@ -0,0 +1,10 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+/***
+  Copyright © 2010 ProFUSION embedded systems
+***/
+
+#include <stdbool.h>
+
+int dm_detach_all(bool *changed, bool last_try);