[Pkg-libvirt-maintainers] Bug#908186: Acknowledgement (libvirt-clients: UNable to limit swap by editing guest xml configuration, but virsh memtune swap_hard_limit works)

[Dominik Reusser]

The problem can be solved by setting the hard_limit in the guest xml
file as well.

Ideally, the hard_limit would be set automatically and a warning about
the missing entry in the configuration generated.

At least the error message should be more specific.