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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
/*
* This is a very tiny helper to allow overlay mounting.
*/
#include <config.h>
#include <sys/mount.h>
#include <security.h>
int main(int argc, char **argv)
{
if (!hasCorrectUID("loolmount"))
return 1;
if (argc < 3)
return 1;
int retval = mount (argv[1], argv[2], nullptr, MS_BIND, nullptr);
if (retval)
return retval;
// apparently this has to be done in a 2nd pass.
return mount(argv[1], argv[2], nullptr,
(MS_BIND | MS_REMOUNT | MS_NOATIME | MS_NODEV |
MS_NOSUID | MS_RDONLY | MS_SILENT), nullptr);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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