fix golint issues for pkg/volume/empty_dir

cmd/kubelet/app/BUILD

@@ -75,7 +75,7 @@ go_library(
         "//pkg/volume/configmap:go_default_library",
         "//pkg/volume/csi:go_default_library",
         "//pkg/volume/downwardapi:go_default_library",
-        "//pkg/volume/empty_dir:go_default_library",
+        "//pkg/volume/emptydir:go_default_library",
         "//pkg/volume/fc:go_default_library",
         "//pkg/volume/flexvolume:go_default_library",
         "//pkg/volume/flocker:go_default_library",

cmd/kubelet/app/plugins.go

@@ -34,7 +34,7 @@ import (
 	"k8s.io/kubernetes/pkg/volume/configmap"
 	"k8s.io/kubernetes/pkg/volume/csi"
 	"k8s.io/kubernetes/pkg/volume/downwardapi"
-	"k8s.io/kubernetes/pkg/volume/empty_dir"
+	"k8s.io/kubernetes/pkg/volume/emptydir"
 	"k8s.io/kubernetes/pkg/volume/fc"
 	"k8s.io/kubernetes/pkg/volume/flexvolume"
 	"k8s.io/kubernetes/pkg/volume/flocker"
@@ -72,7 +72,7 @@ func ProbeVolumePlugins() []volume.VolumePlugin {
 	// Kubelet does not currently need to configure volume plugins.
 	// If/when it does, see kube-controller-manager/app/plugins.go for example of using volume.VolumeConfig
 	allPlugins = append(allPlugins, awsebs.ProbeVolumePlugins()...)
-	allPlugins = append(allPlugins, empty_dir.ProbeVolumePlugins()...)
+	allPlugins = append(allPlugins, emptydir.ProbeVolumePlugins()...)
 	allPlugins = append(allPlugins, gcepd.ProbeVolumePlugins()...)
 	allPlugins = append(allPlugins, git_repo.ProbeVolumePlugins()...)
 	allPlugins = append(allPlugins, host_path.ProbeVolumePlugins(volume.VolumeConfig{})...)

hack/.golint_failures

@@ -410,7 +410,6 @@ pkg/volume/azure_file
 pkg/volume/cephfs
 pkg/volume/configmap
 pkg/volume/csi/fake
-pkg/volume/empty_dir
 pkg/volume/git_repo
 pkg/volume/host_path
 pkg/volume/iscsi

pkg/kubemark/BUILD

@@ -33,7 +33,7 @@ go_library(
         "//pkg/util/node:go_default_library",
         "//pkg/util/oom:go_default_library",
         "//pkg/util/sysctl:go_default_library",
-        "//pkg/volume/empty_dir:go_default_library",
+        "//pkg/volume/emptydir:go_default_library",
         "//pkg/volume/secret:go_default_library",
         "//staging/src/k8s.io/api/core/v1:go_default_library",
         "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",

pkg/kubemark/hollow_kubelet.go

@@ -32,7 +32,7 @@ import (
 	kubetypes "k8s.io/kubernetes/pkg/kubelet/types"
 	"k8s.io/kubernetes/pkg/util/mount"
 	"k8s.io/kubernetes/pkg/util/oom"
-	"k8s.io/kubernetes/pkg/volume/empty_dir"
+	"k8s.io/kubernetes/pkg/volume/emptydir"
 	"k8s.io/kubernetes/pkg/volume/secret"
 	"k8s.io/kubernetes/test/utils"
 
@@ -62,7 +62,7 @@ func NewHollowKubelet(
 	// -----------------
 	// Injected objects
 	// -----------------
-	volumePlugins := empty_dir.ProbeVolumePlugins()
+	volumePlugins := emptydir.ProbeVolumePlugins()
 	volumePlugins = append(volumePlugins, secret.ProbeVolumePlugins()...)
 	d := &kubelet.Dependencies{
 		KubeClient:         client,

pkg/volume/BUILD

@@ -77,7 +77,7 @@ filegroup(
         "//pkg/volume/configmap:all-srcs",
         "//pkg/volume/csi:all-srcs",
         "//pkg/volume/downwardapi:all-srcs",
-        "//pkg/volume/empty_dir:all-srcs",
+        "//pkg/volume/emptydir:all-srcs",
         "//pkg/volume/fc:all-srcs",
         "//pkg/volume/flexvolume:all-srcs",
         "//pkg/volume/flocker:all-srcs",

pkg/volume/configmap/BUILD

@@ -32,7 +32,7 @@ go_test(
     embed = [":go_default_library"],
     deps = [
         "//pkg/volume:go_default_library",
-        "//pkg/volume/empty_dir:go_default_library",
+        "//pkg/volume/emptydir:go_default_library",
         "//pkg/volume/testing:go_default_library",
         "//pkg/volume/util:go_default_library",
         "//staging/src/k8s.io/api/core/v1:go_default_library",

pkg/volume/configmap/configmap_test.go

@@ -31,7 +31,7 @@ import (
 	clientset "k8s.io/client-go/kubernetes"
 	"k8s.io/client-go/kubernetes/fake"
 	"k8s.io/kubernetes/pkg/volume"
-	"k8s.io/kubernetes/pkg/volume/empty_dir"
+	"k8s.io/kubernetes/pkg/volume/emptydir"
 	volumetest "k8s.io/kubernetes/pkg/volume/testing"
 	"k8s.io/kubernetes/pkg/volume/util"
 )
@@ -297,7 +297,7 @@ func newTestHost(t *testing.T, clientset clientset.Interface) (string, volume.Vo
 		t.Fatalf("can't make a temp rootdir: %v", err)
 	}
 
-	return tempDir, volumetest.NewFakeVolumeHost(tempDir, clientset, empty_dir.ProbeVolumePlugins())
+	return tempDir, volumetest.NewFakeVolumeHost(tempDir, clientset, emptydir.ProbeVolumePlugins())
 }
 
 func TestCanSupport(t *testing.T) {

pkg/volume/downwardapi/BUILD

@@ -30,7 +30,7 @@ go_test(
     deps = [
         "//pkg/fieldpath:go_default_library",
         "//pkg/volume:go_default_library",
-        "//pkg/volume/empty_dir:go_default_library",
+        "//pkg/volume/emptydir:go_default_library",
         "//pkg/volume/testing:go_default_library",
         "//staging/src/k8s.io/api/core/v1:go_default_library",
         "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",

pkg/volume/downwardapi/downwardapi_test.go

@@ -31,7 +31,7 @@ import (
 	utiltesting "k8s.io/client-go/util/testing"
 	"k8s.io/kubernetes/pkg/fieldpath"
 	"k8s.io/kubernetes/pkg/volume"
-	"k8s.io/kubernetes/pkg/volume/empty_dir"
+	"k8s.io/kubernetes/pkg/volume/emptydir"
 	volumetest "k8s.io/kubernetes/pkg/volume/testing"
 )
 
@@ -47,7 +47,7 @@ func newTestHost(t *testing.T, clientset clientset.Interface) (string, volume.Vo
 	if err != nil {
 		t.Fatalf("can't make a temp rootdir: %v", err)
 	}
-	return tempDir, volumetest.NewFakeVolumeHost(tempDir, clientset, empty_dir.ProbeVolumePlugins())
+	return tempDir, volumetest.NewFakeVolumeHost(tempDir, clientset, emptydir.ProbeVolumePlugins())
 }
 
 func TestCanSupport(t *testing.T) {

pkg/volume/empty_dir/BUILD → pkg/volume/emptydir/BUILD

@@ -14,7 +14,7 @@ go_library(
         "empty_dir_linux.go",
         "empty_dir_unsupported.go",
     ],
-    importpath = "k8s.io/kubernetes/pkg/volume/empty_dir",
+    importpath = "k8s.io/kubernetes/pkg/volume/emptydir",
     deps = [
         "//pkg/apis/core/v1/helper:go_default_library",
         "//pkg/util/mount:go_default_library",

pkg/volume/empty_dir/doc.go → pkg/volume/emptydir/doc.go

@@ -14,6 +14,6 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-// Package empty_dir contains the internal representation of emptyDir
+// Package emptydir contains the internal representation of emptyDir
 // volumes.
-package empty_dir // import "k8s.io/kubernetes/pkg/volume/empty_dir"
+package emptydir // import "k8s.io/kubernetes/pkg/volume/emptydir"

pkg/volume/empty_dir/empty_dir.go → pkg/volume/emptydir/empty_dir.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package empty_dir
+package emptydir
 
 import (
 	"fmt"
@@ -40,7 +40,7 @@ import (
 // http://issue.k8s.io/2630
 const perm os.FileMode = 0777
 
-// This is the primary entrypoint for volume plugins.
+// ProbeVolumePlugins is the primary entrypoint for volume plugins.
 func ProbeVolumePlugins() []volume.VolumePlugin {
 	return []volume.VolumePlugin{
 		&emptyDirPlugin{nil},
@@ -184,7 +184,7 @@ func (ed *emptyDir) GetAttributes() volume.Attributes {
 // Checks prior to mount operations to verify that the required components (binaries, etc.)
 // to mount the volume are available on the underlying node.
 // If not, it returns an error
-func (b *emptyDir) CanMount() error {
+func (ed *emptyDir) CanMount() error {
 	return nil
 }
 
@@ -311,7 +311,7 @@ func getPageSizeMountOptionFromPod(pod *v1.Pod) (string, error) {
 	}
 
 	if !pageSizeFound {
-		return "", fmt.Errorf("hugePages storage requested, but there is no resource request for huge pages.")
+		return "", fmt.Errorf("hugePages storage requested, but there is no resource request for huge pages")
 	}
 
 	return fmt.Sprintf("%s=%s", hugePagesPageSizeMountOption, pageSize.String()), nil

pkg/volume/empty_dir/empty_dir_linux.go → pkg/volume/emptydir/empty_dir_linux.go

@@ -16,7 +16,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package empty_dir
+package emptydir
 
 import (
 	"fmt"

pkg/volume/empty_dir/empty_dir_test.go → pkg/volume/emptydir/empty_dir_test.go

@@ -16,7 +16,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package empty_dir
+package emptydir
 
 import (
 	"os"

pkg/volume/empty_dir/empty_dir_unsupported.go → pkg/volume/emptydir/empty_dir_unsupported.go

@@ -16,7 +16,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package empty_dir
+package emptydir
 
 import (
 	"k8s.io/api/core/v1"

pkg/volume/git_repo/BUILD

@@ -29,7 +29,7 @@ go_test(
     embed = [":go_default_library"],
     deps = [
         "//pkg/volume:go_default_library",
-        "//pkg/volume/empty_dir:go_default_library",
+        "//pkg/volume/emptydir:go_default_library",
         "//pkg/volume/testing:go_default_library",
         "//staging/src/k8s.io/api/core/v1:go_default_library",
         "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",

pkg/volume/git_repo/git_repo_test.go

@@ -29,7 +29,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/types"
 	"k8s.io/kubernetes/pkg/volume"
-	"k8s.io/kubernetes/pkg/volume/empty_dir"
+	"k8s.io/kubernetes/pkg/volume/emptydir"
 	volumetest "k8s.io/kubernetes/pkg/volume/testing"
 	"k8s.io/utils/exec"
 	fakeexec "k8s.io/utils/exec/testing"
@@ -40,7 +40,7 @@ func newTestHost(t *testing.T) (string, volume.VolumeHost) {
 	if err != nil {
 		t.Fatalf("can't make a temp rootdir: %v", err)
 	}
-	return tempDir, volumetest.NewFakeVolumeHost(tempDir, nil, empty_dir.ProbeVolumePlugins())
+	return tempDir, volumetest.NewFakeVolumeHost(tempDir, nil, emptydir.ProbeVolumePlugins())
 }
 
 func TestCanSupport(t *testing.T) {

pkg/volume/projected/BUILD

@@ -12,7 +12,7 @@ go_test(
     embed = [":go_default_library"],
     deps = [
         "//pkg/volume:go_default_library",
-        "//pkg/volume/empty_dir:go_default_library",
+        "//pkg/volume/emptydir:go_default_library",
         "//pkg/volume/testing:go_default_library",
         "//pkg/volume/util:go_default_library",
         "//staging/src/k8s.io/api/core/v1:go_default_library",

pkg/volume/projected/projected_test.go

@@ -31,7 +31,7 @@ import (
 	clientset "k8s.io/client-go/kubernetes"
 	"k8s.io/client-go/kubernetes/fake"
 	"k8s.io/kubernetes/pkg/volume"
-	"k8s.io/kubernetes/pkg/volume/empty_dir"
+	"k8s.io/kubernetes/pkg/volume/emptydir"
 	volumetest "k8s.io/kubernetes/pkg/volume/testing"
 	"k8s.io/kubernetes/pkg/volume/util"
 )
@@ -705,7 +705,7 @@ func newTestHost(t *testing.T, clientset clientset.Interface) (string, volume.Vo
 		t.Fatalf("can't make a temp rootdir: %v", err)
 	}
 
-	return tempDir, volumetest.NewFakeVolumeHost(tempDir, clientset, empty_dir.ProbeVolumePlugins())
+	return tempDir, volumetest.NewFakeVolumeHost(tempDir, clientset, emptydir.ProbeVolumePlugins())
 }
 
 func TestCanSupport(t *testing.T) {

pkg/volume/secret/BUILD

@@ -32,7 +32,7 @@ go_test(
     embed = [":go_default_library"],
     deps = [
         "//pkg/volume:go_default_library",
-        "//pkg/volume/empty_dir:go_default_library",
+        "//pkg/volume/emptydir:go_default_library",
         "//pkg/volume/testing:go_default_library",
         "//pkg/volume/util:go_default_library",
         "//staging/src/k8s.io/api/core/v1:go_default_library",

pkg/volume/secret/secret_test.go

@@ -32,7 +32,7 @@ import (
 	clientset "k8s.io/client-go/kubernetes"
 	"k8s.io/client-go/kubernetes/fake"
 	"k8s.io/kubernetes/pkg/volume"
-	"k8s.io/kubernetes/pkg/volume/empty_dir"
+	"k8s.io/kubernetes/pkg/volume/emptydir"
 	volumetest "k8s.io/kubernetes/pkg/volume/testing"
 	"k8s.io/kubernetes/pkg/volume/util"
 
@@ -268,7 +268,7 @@ func newTestHost(t *testing.T, clientset clientset.Interface) (string, volume.Vo
 		t.Fatalf("can't make a temp rootdir: %v", err)
 	}
 
-	return tempDir, volumetest.NewFakeVolumeHost(tempDir, clientset, empty_dir.ProbeVolumePlugins())
+	return tempDir, volumetest.NewFakeVolumeHost(tempDir, clientset, emptydir.ProbeVolumePlugins())
 }
 
 func TestCanSupport(t *testing.T) {

test/test_owners.csv

@@ -818,7 +818,7 @@ k8s.io/kubernetes/pkg/volume/cephfs,eparis,1,
 k8s.io/kubernetes/pkg/volume/cinder,jsafrane,1,
 k8s.io/kubernetes/pkg/volume/configmap,derekwaynecarr,1,
 k8s.io/kubernetes/pkg/volume/downwardapi,mikedanese,1,
-k8s.io/kubernetes/pkg/volume/empty_dir,quinton-hoole,1,
+k8s.io/kubernetes/pkg/volume/emptydir,quinton-hoole,1,
 k8s.io/kubernetes/pkg/volume/fc,rrati,0,
 k8s.io/kubernetes/pkg/volume/flexvolume,Q-Lee,1,
 k8s.io/kubernetes/pkg/volume/flocker,jbeda,1,