@@ -516,7 +516,7 @@ func (cli *DaemonCli) initMiddlewares(s *apiserver.Server, cfg *apiserver.Config

 // plugins present on the host and available to the daemon

 func validateAuthzPlugins(requestedPlugins []string, pg plugingetter.PluginGetter) error {

 	for _, reqPlugin := range requestedPlugins {

-		if _, err := pg.Get(reqPlugin, authorization.AuthZApiImplements, plugingetter.LOOKUP); err != nil {

+		if _, err := pg.Get(reqPlugin, authorization.AuthZApiImplements, plugingetter.Lookup); err != nil {

 			return err

 		}

 	}

@@ -22,7 +22,7 @@ func lookupPlugin(name string, pg plugingetter.PluginGetter, config Options) (Dr

 	if !config.ExperimentalEnabled {

 		return nil, fmt.Errorf("graphdriver plugins are only supported with experimental mode")

 	}

-	pl, err := pg.Get(name, "GraphDriver", plugingetter.ACQUIRE)

+	pl, err := pg.Get(name, "GraphDriver", plugingetter.Acquire)

 	if err != nil {

 		return nil, fmt.Errorf("Error looking up graphdriver plugin %s: %v", name, err)

 	}

@@ -301,9 +301,9 @@ func (daemon *Daemon) createNetwork(create types.NetworkCreateRequest, id string

 		return nil, err

 	}

-	daemon.pluginRefCount(driver, driverapi.NetworkPluginEndpointType, plugingetter.ACQUIRE)

+	daemon.pluginRefCount(driver, driverapi.NetworkPluginEndpointType, plugingetter.Acquire)

 	if create.IPAM != nil {

-		daemon.pluginRefCount(create.IPAM.Driver, ipamapi.PluginEndpointType, plugingetter.ACQUIRE)

+		daemon.pluginRefCount(create.IPAM.Driver, ipamapi.PluginEndpointType, plugingetter.Acquire)

 	}

 	daemon.LogNetworkEvent(n, "create")

@@ -457,9 +457,9 @@ func (daemon *Daemon) deleteNetwork(networkID string, dynamic bool) error {

 	if err := nw.Delete(); err != nil {

 		return err

 	}

-	daemon.pluginRefCount(nw.Type(), driverapi.NetworkPluginEndpointType, plugingetter.RELEASE)

+	daemon.pluginRefCount(nw.Type(), driverapi.NetworkPluginEndpointType, plugingetter.Release)

 	ipamType, _, _, _ := nw.Info().IpamConfig()

-	daemon.pluginRefCount(ipamType, ipamapi.PluginEndpointType, plugingetter.RELEASE)

+	daemon.pluginRefCount(ipamType, ipamapi.PluginEndpointType, plugingetter.Release)

 	daemon.LogNetworkEvent(nw, "destroy")

 	return nil

 }

@@ -97,7 +97,7 @@ func (a *authorizationPlugin) initPlugin() error {

 			var e error

 			if pg := GetPluginGetter(); pg != nil {

-				plugin, e = pg.Get(a.name, AuthZApiImplements, plugingetter.LOOKUP)

+				plugin, e = pg.Get(a.name, AuthZApiImplements, plugingetter.Lookup)

 			} else {

 				plugin, e = plugins.Get(a.name, AuthZApiImplements)

 			}

@@ -3,12 +3,12 @@ package plugingetter

 import "github.com/docker/docker/pkg/plugins"

 const (

-	// LOOKUP doesn't update RefCount

-	LOOKUP = 0

-	// ACQUIRE increments RefCount

-	ACQUIRE = 1

-	// RELEASE decrements RefCount

-	RELEASE = -1

+	// Lookup doesn't update RefCount

+	Lookup = 0

+	// Acquire increments RefCount

+	Acquire = 1

+	// Release decrements RefCount

+	Release = -1

 )

 // CompatPlugin is an abstraction to handle both v2(new) and v1(legacy) plugins.

@@ -233,12 +233,12 @@ func (p *Plugin) AddRefCount(count int) {

 // Acquire increments the plugin's reference count

 // This should be followed up by `Release()` when the plugin is no longer in use.

 func (p *Plugin) Acquire() {

-	p.AddRefCount(plugingetter.ACQUIRE)

+	p.AddRefCount(plugingetter.Acquire)

 }

 // Release decrements the plugin's reference count

 // This should only be called when the plugin is no longer in use, e.g. with

-// via `Acquire()` or getter.Get("name", "type", plugingetter.ACQUIRE)

+// via `Acquire()` or getter.Get("name", "type", plugingetter.Acquire)

 func (p *Plugin) Release() {

-	p.AddRefCount(plugingetter.RELEASE)

+	p.AddRefCount(plugingetter.Release)

 }

@@ -23,7 +23,7 @@ github.com/RackSec/srslog 456df3a81436d29ba874f3590eeeee25d666f8a5

 github.com/imdario/mergo 0.2.1

 #get libnetwork packages

-github.com/docker/libnetwork 61f01cdbbda7e32e651198b04889f6d825064fa6

+github.com/docker/libnetwork 382be38ce860738d80b53d7875d83abd5970d9d6 https://github.com/aaronlehmann/libnetwork

 github.com/docker/go-events 18b43f1bc85d9cdd42c05a6cd2d444c7a200a894

 github.com/armon/go-radix e39d623f12e8e41c7b5529e9a9dd67a1e2261f80

 github.com/armon/go-metrics eb0af217e5e9747e41dd5303755356b62d28e3ec

@@ -1087,7 +1087,7 @@ func (c *controller) loadDriver(networkType string) error {

 	var err error

 	if pg := c.GetPluginGetter(); pg != nil {

-		_, err = pg.Get(networkType, driverapi.NetworkPluginEndpointType, plugingetter.LOOKUP)

+		_, err = pg.Get(networkType, driverapi.NetworkPluginEndpointType, plugingetter.Lookup)

 	} else {

 		_, err = plugins.Get(networkType, driverapi.NetworkPluginEndpointType)

 	}

@@ -1106,7 +1106,7 @@ func (c *controller) loadIPAMDriver(name string) error {

 	var err error

 	if pg := c.GetPluginGetter(); pg != nil {

-		_, err = pg.Get(name, ipamapi.PluginEndpointType, plugingetter.LOOKUP)

+		_, err = pg.Get(name, ipamapi.PluginEndpointType, plugingetter.Lookup)

 	} else {

 		_, err = plugins.Get(name, ipamapi.PluginEndpointType)

 	}

@@ -146,7 +146,7 @@ func GetDriver(name string) (volume.Driver, error) {

 	if name == "" {

 		name = volume.DefaultDriverName

 	}

-	return lookup(name, getter.LOOKUP)

+	return lookup(name, getter.Lookup)

 }

 // CreateDriver returns a volume driver by its name and increments RefCount.

@@ -155,7 +155,7 @@ func CreateDriver(name string) (volume.Driver, error) {

 	if name == "" {

 		name = volume.DefaultDriverName

 	}

-	return lookup(name, getter.ACQUIRE)

+	return lookup(name, getter.Acquire)

 }

 // RemoveDriver returns a volume driver by its name and decrements RefCount..

@@ -164,7 +164,7 @@ func RemoveDriver(name string) (volume.Driver, error) {

 	if name == "" {

 		name = volume.DefaultDriverName

 	}

-	return lookup(name, getter.RELEASE)

+	return lookup(name, getter.Release)

 }

 // GetDriverList returns list of volume drivers registered.