systemd/units/sys-kernel-config.mount
Franck Bui 07ccf434e7 units: restore sysfs conditions in sys-fs-fuse-connections.mount and sys-kernel-config.mount
Commit 42cc2855ba incorrectly removed the condition on sysfs in both
sys-fs-fuse-connections.mount and sys-kernel-config.mount. However there are
still needed in case modprobe of one of these modules is intentionally skipped
(due to lack of privs for example).

This patch restores the 2 conditions which should be safe for the common case,
since all conditions are only checked after all deps ordered before are
complete.

Follow-up for 42cc2855ba.
2020-11-21 01:10:17 +09:00

32 lines
1.1 KiB
SYSTEMD

# SPDX-License-Identifier: LGPL-2.1-or-later
#
# This file is part of systemd.
#
# systemd is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
[Unit]
Description=Kernel Configuration File System
Documentation=https://www.kernel.org/doc/Documentation/filesystems/configfs/configfs.txt
Documentation=https://www.freedesktop.org/wiki/Software/systemd/APIFileSystems
DefaultDependencies=no
ConditionPathExists=/sys/kernel/config
ConditionCapability=CAP_SYS_RAWIO
Before=sysinit.target
# These dependencies are used to make certain that the module is fully
# loaded. Indeed udev starts this unit when it receives an uevent for the
# module but the kernel sends it too early, ie before the init() of the module
# is fully operational and /sys/kernel/config is created, see issue#17586.
After=modprobe@configfs.service
Requires=modprobe@configfs.service
[Mount]
What=configfs
Where=/sys/kernel/config
Type=configfs
Options=nosuid,nodev,noexec