public Long get(int index) {
      checkElementIndex(index, size());
      return array[start + index];
    }

    @Override
    /*
     * This is an override that is not directly visible to callers, so NewApi will catch calls to
     * Collection.spliterator() where necessary.
     */
    @IgnoreJRERequirement
    public Spliterator.OfLong spliterator() {
      return Spliterators.spliterator(array, start, end, 0);
    }

            log.debug("getDiskFreeSpace", ex);
            switch (ex.getNtStatus()) {
            case NtStatus.NT_STATUS_INVALID_INFO_CLASS:
            case NtStatus.NT_STATUS_UNSUCCESSFUL: // NetApp Filer
                if (!th.isSMB2()) {
                    // SMB_FS_FULL_SIZE_INFORMATION not supported by the server.

            } catch (final SmbException ex) {
                switch (ex.getNtStatus()) {
                case NtStatus.NT_STATUS_INVALID_INFO_CLASS:
                case NtStatus.NT_STATUS_UNSUCCESSFUL: // NetApp Filer
                    // SMB_FS_FULL_SIZE_INFORMATION not supported by the server.
                    level = Trans2QueryFSInformationResponse.SMB_INFO_ALLOCATION;
                    return queryFSInformation(level);

* MountPath should be absolute ([#48815](https://github.com/kubernetes/kubernetes/pull/48815), [@dixudx](https://github.com/dixudx))
* Updated comments of func in testapi. ([#48407](https://github.com/kubernetes/kubernetes/pull/48407), [@k82cn](https://github.com/k82cn))