On 12/24/18 3:58 PM, Daniel P. Berrangé wrote: > The port allocation APIs are currently called unconditionally for all > types of NIC, but (mostly) only do anything for NICs with type=network. > > The exception is the port allocate API which does some validation even > for NICs with type!=network. Relying on this validation is flawed, > however, since the network driver may not even be installed. IOW virt > drivers must not delegate validation to the network driver for NICs > with type != network. > > This change allows us to report errors when the virtual network driver > is not registered. > > Signed-off-by: Daniel P. Berrangé <berrange@xxxxxxxxxx> > --- > src/conf/domain_conf.c | 12 +++---- > src/libxl/libxl_domain.c | 6 ++-- > src/libxl/libxl_driver.c | 9 +++-- > src/lxc/lxc_driver.c | 6 ++-- > src/lxc/lxc_process.c | 10 ++++-- > src/network/bridge_driver.c | 66 ++++++++++++++++++------------------- > src/qemu/qemu_hotplug.c | 17 ++++++---- > src/qemu/qemu_process.c | 9 +++-- > 8 files changed, 76 insertions(+), 59 deletions(-) > > diff --git a/src/lxc/lxc_process.c b/src/lxc/lxc_process.c > index 33c806630b..7a6b40d9b8 100644 > --- a/src/lxc/lxc_process.c > +++ b/src/lxc/lxc_process.c > @@ -547,6 +548,10 @@ static int virLXCProcessSetupInterfaces(virConnectPtr conn, > if (virLXCProcessValidateInterface(net) < 0) > goto cleanup; > > + if (net->type == VIR_DOMAIN_NET_TYPE_NETWORK && > + virDomainNetAllocateActualDevice(def, net) < 0) > + goto cleanup; > + > if (virDomainNetAllocateActualDevice(def, net) < 0) > goto cleanup; This looks fishy. Even though you fix it later in the series. Michal -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list
