// refer https://www.kernel.org/doc/Documentation/block/stat.txt
	iostats = IOStats{
		ReadIOs:      stats[0],
		ReadMerges:   stats[1],
		ReadSectors:  stats[2],
		ReadTicks:    stats[3],
		WriteIOs:     stats[4],
		WriteMerges:  stats[5],
		WriteSectors: stats[6],
		WriteTicks:   stats[7],
		CurrentIOs:   stats[8],
		TotalTicks:   stats[9],
		ReqTicks:     stats[10],
	}
	// as per the doc, only 11 fields are guaranteed

// HostStatsProvider defines an interface for providing host stats associated with pod.
type HostStatsProvider interface {
	// getPodLogStats gets stats associated with pod log usage
	getPodLogStats(podNamespace, podName string, podUID types.UID, rootFsInfo *cadvisorapiv2.FsInfo) (*statsapi.FsStats, error)
	// getPodContainerLogStats gets stats associated with container log usage

	// verification error types.
	ErrSecCertificateExpired = -67818
	ErrSecHostNameMismatch   = -67602
	ErrSecNotTrusted         = -67843
)

type OSStatus struct {
	call   string
	status int32
}

func (s OSStatus) Error() string {
	return s.call + " error: " + strconv.Itoa(int(s.status))
}

// Dictionary keys are defined as build-time strings with CFSTR, but the Go

		return
	}
	criNetwork := criPodStat.Linux.Network
	iStats := statsapi.NetworkStats{
		Time:           metav1.NewTime(time.Unix(0, criNetwork.Timestamp)),
		InterfaceStats: criInterfaceToSummary(criNetwork.DefaultInterface),
		Interfaces:     make([]statsapi.InterfaceStats, 0, len(criNetwork.Interfaces)),
	}
	for _, iface := range criNetwork.Interfaces {
		iStats.Interfaces = append(iStats.Interfaces, criInterfaceToSummary(iface))
	}

apiVersion: release-notes/v2
kind: feature
area: istioctl
issue: []
releaseNotes:
  - |

	XORQ rBi, rT1;         \
	MOVQ rT1, _bi(oState); \
	                       \
	NOTQ rBi;              \
	ORQ  rBa, rBu;         \
	ORQ  rBo, rBi;         \
	XORQ rBo, rBu;         \
	XORQ rBe, rBi;         \
	MOVQ rBu, _bo(oState); \
	MOVQ rBi, _be(oState); \
	B_RBI_RCE;             \
	                       \
	/* Result g */         \
	MOVQ _gu(iState), rBe; \
	XORQ rDu, rBe;         \

	// First return parameter is the image filesystem and
	// second parameter is the container filesystem
	ImageFsStats(ctx context.Context) (imageFs *statsapi.FsStats, containerFs *statsapi.FsStats, callErr error)
	// The following stats are provided by cAdvisor.
	//
	// GetCgroupStats returns the stats and the networking usage of the cgroup
	// with the specified cgroupName.

			{
				PodRef:    statsapi.PodReference{Name: "test-pod", Namespace: "test-namespace", UID: "UID_test-pod"},
				StartTime: metav1.Now(),
				VolumeStats: []statsapi.VolumeStats{
					{
						FsStats: statsapi.FsStats{
							Time:           metav1.Now(),
							AvailableBytes: newUint64Pointer(5.663154176e+09),
							CapacityBytes:  newUint64Pointer(1.0434699264e+10),
							UsedBytes:      newUint64Pointer(4.21789696e+09),

    assertThat(EMPTY_PAIRED_STATS.toString())
        .isEqualTo("PairedStats{xStats=Stats{count=0}, yStats=Stats{count=0}}");
    assertThat(MANY_VALUES_PAIRED_STATS.toString())
        .isEqualTo(
            "PairedStats{xStats="
                + MANY_VALUES_PAIRED_STATS.xStats()
                + ", yStats="
                + MANY_VALUES_PAIRED_STATS.yStats()
                + ", populationCovariance="

		expected := info.Spec.Memory.Limit - *stats.SwapUsageBytes
		assert.EqualValues(t, expected, *stats.SwapAvailableBytes, label+".AvailableBytes")
	}
}

func checkFsStats(t *testing.T, label string, seed int, stats *statsapi.FsStats) {
	assert.EqualValues(t, seed+offsetFsCapacity, *stats.CapacityBytes, label+".CapacityBytes")
	assert.EqualValues(t, seed+offsetFsAvailable, *stats.AvailableBytes, label+".AvailableBytes")