Merge branch 'for-4.9/libnvdimm' into libnvdimm-for-next

[cascardo/linux.git] / net / openvswitch / vport-vxlan.c

diff --git a/net/openvswitch/vport-vxlan.c b/net/openvswitch/vport-vxlan.c
index 5eb7694..7eb955e 100644 (file)
--- a/net/openvswitch/vport-vxlan.c
+++ b/net/openvswitch/vport-vxlan.c
@@ -130,7 +130,14 @@ static struct vport *vxlan_tnl_create(const struct vport_parms *parms)
                return ERR_CAST(dev);
        }
 
-       dev_change_flags(dev, dev->flags | IFF_UP);
+       err = dev_change_flags(dev, dev->flags | IFF_UP);
+       if (err < 0) {
+               rtnl_delete_link(dev);
+               rtnl_unlock();
+               ovs_vport_free(vport);
+               goto error;
+       }
+
        rtnl_unlock();
        return vport;
 error: