# This file is part of systemd.
#
# systemd is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
+# 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=POSIX Message Queue File System
+Documentation=man:mq_overview(7)
+Documentation=http://www.freedesktop.org/wiki/Software/systemd/APIFileSystems
DefaultDependencies=no
+Before=sysinit.target
+ConditionPathExists=/proc/sys/fs/mqueue
[Mount]
What=mqueue