Adding upstream version 241.upstream/241upstream

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

1 files changed, 34 insertions, 0 deletions

diff --git a/src/shared/mount-util.h b/src/shared/mount-util.h
new file mode 100644
index 0000000..00df1b0
--- /dev/null
+++ b/src/shared/mount-util.h
@@ -0,0 +1,34 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
+
+#include <mntent.h>
+#include <stdio.h>
+
+#include "macro.h"
+
+int repeat_unmount(const char *path, int flags);
+int umount_recursive(const char *target, int flags);
+int bind_remount_recursive(const char *prefix, bool ro, char **blacklist);
+int bind_remount_recursive_with_mountinfo(const char *prefix, bool ro, char **blacklist, FILE *proc_self_mountinfo);
+
+int mount_move_root(const char *path);
+
+DEFINE_TRIVIAL_CLEANUP_FUNC(FILE*, endmntent);
+#define _cleanup_endmntent_ _cleanup_(endmntentp)
+
+int mount_verbose(
+                int error_log_level,
+                const char *what,
+                const char *where,
+                const char *type,
+                unsigned long flags,
+                const char *options);
+int umount_verbose(const char *where);
+
+int mount_option_mangle(
+                const char *options,
+                unsigned long mount_flags,
+                unsigned long *ret_mount_flags,
+                char **ret_remaining_options);
+
+const char* mode_to_inaccessible_node(mode_t mode);