[Unit]
Description=Legacy Locks Directory /run/lock
DefaultDependencies=no
Conflicts=umount.target
Before=local-fs.target umount.target

[Mount]
Type=tmpfs
What=tmpfs
Where=/run/lock
Options=mode=1777,nosuid,nodev,noexec,size=5242880

[Install]
WantedBy=local-fs.target