Comment 9 for bug 1734410

Christian Brauner (cbrauner) wrote :

Sorry for the brevity before. I tested this with systemd 23{5,6}
inside xenial and artful containers which is really the only case
where it matters.

A systemd with my patch applied would happily:
1. skip over undelegated /sys/fs/cgroup/unified mountpoints
2. skip over undelegated pur cgroup2 mountpoints at /sys/fs/cgroup
3. remove any empty mountpoints created for case 1. and 2.

Thanks for backporting these patches!