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systemd/test/test-execute/exec-protectkernelmodules-yes-mount-propagation.service
Zbigniew Jędrzejewski-Szmek 22d3cfe54c tests: add spdx license header to test unit/link/network/conf files
Those are all consumed by our parser, so they all support comments.
I was considering whether they should have a license header at all,
but in the end I decided to add it because those files are often created
by copying parts of real unit files. And if the real ones have a license,
then those might as well. It's easier to add it than to make an exception.
2021-10-18 09:04:45 +02:00

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# SPDX-License-Identifier: LGPL-2.1-or-later
[Unit]
Description=Test to make sure that passing ProtectKernelModules=yes disconnect mount propagation
[Service]
ProtectKernelModules=yes
ExecStart=/bin/sh -x -c 'd=$$(mktemp -d -p /tmp); trap "umount \'$$d\' && rmdir \'$$d\'" EXIT; mount -t tmpfs tmpfs "$$d"; grep "$$d" /proc/self/mountinfo && ! grep "$$d" /proc/$${PPID}/mountinfo && ! grep "$$d" /proc/1/mountinfo'
Type=oneshot