Michal Privoznik a4e1a82668 bridge_driver: Enable virMacMap iff dnsmasq is started
The virMacMap module is used only for libvirt_guests NSS module
as it records list of MAC addresses used by certain guest. But
the module itself is usable if and only if the network assigns IP
addresses (i.e. has dnsmasq running). If it's some other
authority that assigns IP addresses then we do not need the
virMacMap module at all.

For instance, a network with no <forward/> type and no DHCP set
won't create /var/lib/libvirt/dnsmasq/ dir which is what the
module expects to exist. But there's no need for the module to
even care about such network.

Resolves: https://gitlab.com/libvirt/libvirt/-/issues/348
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2022-08-09 17:35:22 +02:00
..
2022-06-16 06:43:57 +02:00