assert.NoError(t, err)
	if cgroups.IsCgroup2UnifiedMode() {
		assert.True(t, f.cpuHardcapping, "cpu hardcapping is expected to be enabled")
	} else {
		assert.False(t, f.cpuHardcapping, "cpu hardcapping is expected to be disabled")
	}
}

func TestCgroupMountValidationMemoryMissing(t *testing.T) {
	if cgroups.IsCgroup2UnifiedMode() {
		t.Skip("skipping cgroup v1 test on a cgroup v2 system")
	}

		case err = <-watcher.Error:
			klog.ErrorS(err, "inotify watcher error")
		}
		close(done)
		watcher.Close()
	}()
	return nil
}

func isCgroup2UnifiedMode() bool {
	return libcontainercgroups.IsCgroup2UnifiedMode()

)

// GetPids gets pids of the desired cgroup
// Forked from opencontainers/runc/libcontainer/cgroup/fs.Manager.GetPids()
func GetPids(cgroupPath string) ([]int, error) {
	dir := ""

	if libcontainercgroups.IsCgroup2UnifiedMode() {
		path, err := filepath.Rel("/", cgroupPath)
		if err != nil {
			return nil, err
		}
		dir = filepath.Join(CgroupRoot, path)
	} else {
		var err error
		dir, err = getCgroupV1Path(cgroupPath)

limitations under the License.
*/

package app

import "errors"

func watchForLockfileContention(path string, done chan struct{}) error {
	return errors.New("kubelet unsupported in this build")
}

func isCgroup2UnifiedMode() bool {
	return false

	// For now, let's return a fake "disabled" cgroup notifier on cgroupv2.
	// https://github.com/kubernetes/kubernetes/issues/106331
	if libcontainercgroups.IsCgroup2UnifiedMode() {
		return &disabledThresholdNotifier{}, nil
	}

	var watchfd, eventfd, epfd, controlfd int
	var err error
	watchfd, err = unix.Open(fmt.Sprintf("%s/%s", path, attribute), unix.O_RDONLY|unix.O_CLOEXEC, 0)