[libvirt] [PATCH 2/6] network: set interface actual trustGuestRxFilters from network/portgroup

[Laine Stump]

As is done with other items such as vlan, virtualport, and bandwidth,
set the actual trustGuestRxFilters value to be used by a domain
interface according to a merge of the same attribute in the interface,
portgroup, and network in use. the interface setting always takes
precedence (if specified), followed by portgroup, and finally the
setting in the network is used if it's not specified in the interface
or portgroup.
---
 src/network/bridge_driver.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/network/bridge_driver.c b/src/network/bridge_driver.c
index 979fb13..548e354 100644
--- a/src/network/bridge_driver.c
+++ b/src/network/bridge_driver.c
@@ -3794,6 +3794,17 @@ networkAllocateActualDevice(virDomainDefPtr dom,
     if (vlan && virNetDevVlanCopy(&iface->data.network.actual->vlan, vlan) < 0)
         goto error;
 
+    if (iface->trustGuestRxFilters != VIR_TRISTATE_BOOL_ABSENT)
+       iface->data.network.actual->trustGuestRxFilters
+          = iface->trustGuestRxFilters;
+    else if (portgroup &&
+             portgroup->trustGuestRxFilters != VIR_TRISTATE_BOOL_ABSENT)
+       iface->data.network.actual->trustGuestRxFilters
+          = portgroup->trustGuestRxFilters;
+    else if (netdef->trustGuestRxFilters != VIR_TRISTATE_BOOL_ABSENT)
+       iface->data.network.actual->trustGuestRxFilters
+          = netdef->trustGuestRxFilters;
+
     if ((netdef->forward.type == VIR_NETWORK_FORWARD_NONE) ||
         (netdef->forward.type == VIR_NETWORK_FORWARD_NAT) ||
         (netdef->forward.type == VIR_NETWORK_FORWARD_ROUTE)) {
-- 
1.9.3