Fix some log issues in flexvolume

pkg/volume/flexvolume/attacher-defaults.go

@@ -30,13 +30,13 @@ type attacherDefaults flexVolumeAttacher
 
 // Attach is part of the volume.Attacher interface
 func (a *attacherDefaults) Attach(spec *volume.Spec, hostName types.NodeName) (string, error) {
-	glog.Warning(logPrefix(a.plugin.flexVolumePlugin), "using default Attach for volume ", spec.Name, ", host ", hostName)
+	glog.Warning(logPrefix(a.plugin.flexVolumePlugin), "using default Attach for volume ", spec.Name(), ", host ", hostName)
 	return "", nil
 }
 
 // WaitForAttach is part of the volume.Attacher interface
 func (a *attacherDefaults) WaitForAttach(spec *volume.Spec, devicePath string, timeout time.Duration) (string, error) {
-	glog.Warning(logPrefix(a.plugin.flexVolumePlugin), "using default WaitForAttach for volume ", spec.Name, ", device ", devicePath)
+	glog.Warning(logPrefix(a.plugin.flexVolumePlugin), "using default WaitForAttach for volume ", spec.Name(), ", device ", devicePath)
 	return devicePath, nil
 }
 
@@ -47,7 +47,7 @@ func (a *attacherDefaults) GetDeviceMountPath(spec *volume.Spec, mountsDir strin
 
 // MountDevice is part of the volume.Attacher interface
 func (a *attacherDefaults) MountDevice(spec *volume.Spec, devicePath string, deviceMountPath string, mounter mount.Interface) error {
-	glog.Warning(logPrefix(a.plugin.flexVolumePlugin), "using default MountDevice for volume ", spec.Name, ", device ", devicePath, ", deviceMountPath ", deviceMountPath)
+	glog.Warning(logPrefix(a.plugin.flexVolumePlugin), "using default MountDevice for volume ", spec.Name(), ", device ", devicePath, ", deviceMountPath ", deviceMountPath)
 
 	volSourceFSType, err := getFSType(spec)
 	if err != nil {