[libvirt] [PATCH] virDomainInterfaceStats: Accept MAC addresses properly

[Michal Privoznik]

https://bugzilla.redhat.com/show_bug.cgi?id=1497396

In 0d3d020ba6c4f I've added capability to accept MAC addresses
for the API too. However, the implementation was faulty. It needs
to lookup the corresponding interface in the domain definition
and pass the ifname instead of MAC address.

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
---
 src/libxl/libxl_driver.c   | 2 +-
 src/lxc/lxc_driver.c       | 2 +-
 src/openvz/openvz_driver.c | 2 +-
 src/qemu/qemu_driver.c     | 4 ++--
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/libxl/libxl_driver.c b/src/libxl/libxl_driver.c
index 08b0f0317..2230343b0 100644
--- a/src/libxl/libxl_driver.c
+++ b/src/libxl/libxl_driver.c
@@ -4982,7 +4982,7 @@ libxlDomainInterfaceStats(virDomainPtr dom,
     if (!(net = virDomainNetFind(vm->def, device)))
         goto endjob;
 
-    if (virNetDevTapInterfaceStats(device, stats,
+    if (virNetDevTapInterfaceStats(net->ifname, stats,
                                    !virDomainNetTypeSharesHostView(net)) < 0)
         goto endjob;
 
diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
index 6cf499367..b3f6f064f 100644
--- a/src/lxc/lxc_driver.c
+++ b/src/lxc/lxc_driver.c
@@ -2875,7 +2875,7 @@ lxcDomainInterfaceStats(virDomainPtr dom,
     if (!(net = virDomainNetFind(vm->def, device)))
         goto endjob;
 
-    if (virNetDevTapInterfaceStats(device, stats,
+    if (virNetDevTapInterfaceStats(net->ifname, stats,
                                    !virDomainNetTypeSharesHostView(net)) < 0)
         goto endjob;
 
diff --git a/src/openvz/openvz_driver.c b/src/openvz/openvz_driver.c
index ffd64da04..9bd73d85c 100644
--- a/src/openvz/openvz_driver.c
+++ b/src/openvz/openvz_driver.c
@@ -2009,7 +2009,7 @@ openvzDomainInterfaceStats(virDomainPtr dom,
     if (!(net = virDomainNetFind(vm->def, device)))
         goto cleanup;
 
-    if (virNetDevTapInterfaceStats(device, stats,
+    if (virNetDevTapInterfaceStats(net->ifname, stats,
                                    !virDomainNetTypeSharesHostView(net)) < 0)
         goto cleanup;
 
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 7b79c0950..260184ce8 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -11044,10 +11044,10 @@ qemuDomainInterfaceStats(virDomainPtr dom,
         goto cleanup;
 
     if (virDomainNetGetActualType(net) == VIR_DOMAIN_NET_TYPE_VHOSTUSER) {
-        if (virNetDevOpenvswitchInterfaceStats(device, stats) < 0)
+        if (virNetDevOpenvswitchInterfaceStats(net->ifname, stats) < 0)
             goto cleanup;
     } else {
-        if (virNetDevTapInterfaceStats(device, stats,
+        if (virNetDevTapInterfaceStats(net->ifname, stats,
                                        !virDomainNetTypeSharesHostView(net)) < 0)
             goto cleanup;
     }
-- 
2.13.6