[libvirt] [PATCH v2 14/21] conf: report an error if nic needs filtering by no driver is present

[John Ferlan]

On 05/15/2018 01:43 PM, Daniel P. Berrangé wrote:
> If a <interface> includes a filter name but the nwfilter driver is not
> present we silently do nothing. This is very bad, because an application
> that thinks it is protected by malicious guest traffic will in fact be
> vulnerable. Reporting an error gives the administrator the ability to
> know there is a problem and fix it.
> 
> Signed-off-by: Daniel P. Berrangé <berrange at redhat.com>
> ---
>  src/conf/domain_nwfilter.c | 9 +++++++--
>  1 file changed, 7 insertions(+), 2 deletions(-)
> 

Reviewed-by: John Ferlan <jferlan at redhat.com>

John