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Merge pull request #46562 from dixudx/volume_manager_function_format

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Automatic merge from submit-queue (batch tested with PRs 46661, 46562, 46657, 46655, 46640)

remove redundant carriage return for readable

**What this PR does / why we need it**:

remove redundant carriage to make it more readable.
This commit is contained in:
Kubernetes Submit Queue 2017-05-31 01:08:01 -07:00 committed by GitHub
commit 50c6a38c1e
4 changed files with 8 additions and 20 deletions
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3
pkg/kubelet/kubelet_volumes.go
View File

@ -79,8 +79,7 @@ func (kl *Kubelet) newVolumeMounterFromPlugins(spec *volume.Spec, pod *v1.Pod, o
// cleanupOrphanedPodDirs removes the volumes of pods that should not be
// running and that have no containers running. Note that we roll up logs here since it runs in the main loop.
func (kl *Kubelet) cleanupOrphanedPodDirs(
pods []*v1.Pod, runningPods []*kubecontainer.Pod) error {
func (kl *Kubelet) cleanupOrphanedPodDirs(pods []*v1.Pod, runningPods []*kubecontainer.Pod) error {
allPods := sets.NewString()
for _, pod := range pods {
allPods.Insert(string(pod.UID))

12
pkg/kubelet/volumemanager/volume_manager.go
View File

@ -249,8 +249,7 @@ func (vm *volumeManager) Run(sourcesReady config.SourcesReady, stopCh <-chan str
glog.Infof("Shutting down Kubelet Volume Manager")
}
func (vm *volumeManager) GetMountedVolumesForPod(
podName types.UniquePodName) container.VolumeMap {
func (vm *volumeManager) GetMountedVolumesForPod(podName types.UniquePodName) container.VolumeMap {
podVolumes := make(container.VolumeMap)
for _, mountedVolume := range vm.actualStateOfWorld.GetMountedVolumesForPod(podName) {
podVolumes[mountedVolume.OuterVolumeSpecName] = container.VolumeInfo{Mounter: mountedVolume.Mounter}
@ -373,8 +372,7 @@ func (vm *volumeManager) WaitForAttachAndMount(pod *v1.Pod) error {
// verifyVolumesMountedFunc returns a method that returns true when all expected
// volumes are mounted.
func (vm *volumeManager) verifyVolumesMountedFunc(
podName types.UniquePodName, expectedVolumes []string) wait.ConditionFunc {
func (vm *volumeManager) verifyVolumesMountedFunc(podName types.UniquePodName, expectedVolumes []string) wait.ConditionFunc {
return func() (done bool, err error) {
return len(vm.getUnmountedVolumes(podName, expectedVolumes)) == 0, nil
}
@ -383,8 +381,7 @@ func (vm *volumeManager) verifyVolumesMountedFunc(
// getUnmountedVolumes fetches the current list of mounted volumes from
// the actual state of the world, and uses it to process the list of
// expectedVolumes. It returns a list of unmounted volumes.
func (vm *volumeManager) getUnmountedVolumes(
podName types.UniquePodName, expectedVolumes []string) []string {
func (vm *volumeManager) getUnmountedVolumes(podName types.UniquePodName, expectedVolumes []string) []string {
mountedVolumes := sets.NewString()
for _, mountedVolume := range vm.actualStateOfWorld.GetMountedVolumesForPod(podName) {
mountedVolumes.Insert(mountedVolume.OuterVolumeSpecName)
@ -394,8 +391,7 @@ func (vm *volumeManager) getUnmountedVolumes(
// filterUnmountedVolumes adds each element of expectedVolumes that is not in
// mountedVolumes to a list of unmountedVolumes and returns it.
func filterUnmountedVolumes(
mountedVolumes sets.String, expectedVolumes []string) []string {
func filterUnmountedVolumes(mountedVolumes sets.String, expectedVolumes []string) []string {
unmountedVolumes := []string{}
for _, expectedVolume := range expectedVolumes {
if !mountedVolumes.Has(expectedVolume) {

10
pkg/kubelet/volumemanager/volume_manager_test.go
View File

@ -182,10 +182,7 @@ func TestGetExtraSupplementalGroupsForPod(t *testing.T) {
}
}
func newTestVolumeManager(
tmpDir string,
podManager pod.Manager,
kubeClient clientset.Interface) (VolumeManager, error) {
func newTestVolumeManager(tmpDir string, podManager pod.Manager, kubeClient clientset.Interface) (VolumeManager, error) {
plug := &volumetest.FakeVolumePlugin{PluginName: "fake", Host: nil}
fakeRecorder := &record.FakeRecorder{}
plugMgr := &volume.VolumePluginMgr{}
@ -275,10 +272,7 @@ func createObjects() (*v1.Node, *v1.Pod, *v1.PersistentVolume, *v1.PersistentVol
return node, pod, pv, claim
}
func simulateVolumeInUseUpdate(
volumeName v1.UniqueVolumeName,
stopCh <-chan struct{},
volumeManager VolumeManager) {
func simulateVolumeInUseUpdate(volumeName v1.UniqueVolumeName, stopCh <-chan struct{}, volumeManager VolumeManager) {
ticker := time.NewTicker(100 * time.Millisecond)
defer ticker.Stop()
for {

3
pkg/volume/host_path/host_path.go
View File

@ -298,8 +298,7 @@ func (r *hostPathDeleter) Delete() error {
return os.RemoveAll(r.GetPath())
}
func getVolumeSource(
spec *volume.Spec) (*v1.HostPathVolumeSource, bool, error) {
func getVolumeSource(spec *volume.Spec) (*v1.HostPathVolumeSource, bool, error) {
if spec.Volume != nil && spec.Volume.HostPath != nil {
return spec.Volume.HostPath, spec.ReadOnly, nil
} else if spec.PersistentVolume != nil &&