anchor.diff:              '';
             });
   
  -        createVswitchDevice = n: v: nameValuePair "${n}-netdev"
  +        createVswitchDevice = n: v: nameValuePair "network-dev-${n}"
             (let
               deps = map subsystemDevice v.interfaces;
               ofRules = pkgs.writeText "vswitch-${n}-openFlowRules" v.openFlowRules;
  
positive.code:             '';
            });
  
          createVlanDevice = n: v: nameValuePair "${n}-netdev"
            (let
              deps = [ (subsystemDevice v.interface) ];
            in
  
negative.code:             '';
            });
  
          createSitDevice = n: v: nameValuePair "network-dev-${n}"
            (let
              deps = optional (v.dev != null) (subsystemDevice v.dev);
            in
  