mirror of
https://github.com/containers/podman.git
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Update vendor containers/(common,storage,buildah,image)
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
This commit is contained in:
Daniel J Walsh
59
vendor/github.com/Microsoft/go-winio/vhd/vhd.go
generated
vendored
59
vendor/github.com/Microsoft/go-winio/vhd/vhd.go
generated
vendored
@@ -11,7 +11,7 @@ import (
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"golang.org/x/sys/windows"
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)
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//go:generate go run mksyscall_windows.go -output zvhd_windows.go vhd.go
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//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zvhd_windows.go vhd.go
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//sys createVirtualDisk(virtualStorageType *VirtualStorageType, path string, virtualDiskAccessMask uint32, securityDescriptor *uintptr, createVirtualDiskFlags uint32, providerSpecificFlags uint32, parameters *CreateVirtualDiskParameters, overlapped *syscall.Overlapped, handle *syscall.Handle) (win32err error) = virtdisk.CreateVirtualDisk
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//sys openVirtualDisk(virtualStorageType *VirtualStorageType, path string, virtualDiskAccessMask uint32, openVirtualDiskFlags uint32, parameters *openVirtualDiskParameters, handle *syscall.Handle) (win32err error) = virtdisk.OpenVirtualDisk
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@@ -62,8 +62,8 @@ type OpenVirtualDiskParameters struct {
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Version2 OpenVersion2
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}
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// The higher level `OpenVersion2` struct uses bools to refer to `GetInfoOnly` and `ReadOnly` for ease of use. However,
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// the internal windows structure uses `BOOLS` aka int32s for these types. `openVersion2` is used for translating
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// The higher level `OpenVersion2` struct uses `bool`s to refer to `GetInfoOnly` and `ReadOnly` for ease of use. However,
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// the internal windows structure uses `BOOL`s aka int32s for these types. `openVersion2` is used for translating
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// `OpenVersion2` fields to the correct windows internal field types on the `Open____` methods.
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type openVersion2 struct {
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getInfoOnly int32
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@@ -87,9 +87,10 @@ type AttachVirtualDiskParameters struct {
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}
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const (
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//revive:disable-next-line:var-naming ALL_CAPS
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VIRTUAL_STORAGE_TYPE_DEVICE_VHDX = 0x3
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// Access Mask for opening a VHD
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// Access Mask for opening a VHD.
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VirtualDiskAccessNone VirtualDiskAccessMask = 0x00000000
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VirtualDiskAccessAttachRO VirtualDiskAccessMask = 0x00010000
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VirtualDiskAccessAttachRW VirtualDiskAccessMask = 0x00020000
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@@ -101,7 +102,7 @@ const (
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VirtualDiskAccessAll VirtualDiskAccessMask = 0x003f0000
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VirtualDiskAccessWritable VirtualDiskAccessMask = 0x00320000
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// Flags for creating a VHD
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// Flags for creating a VHD.
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CreateVirtualDiskFlagNone CreateVirtualDiskFlag = 0x0
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CreateVirtualDiskFlagFullPhysicalAllocation CreateVirtualDiskFlag = 0x1
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CreateVirtualDiskFlagPreventWritesToSourceDisk CreateVirtualDiskFlag = 0x2
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@@ -109,12 +110,12 @@ const (
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CreateVirtualDiskFlagCreateBackingStorage CreateVirtualDiskFlag = 0x8
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CreateVirtualDiskFlagUseChangeTrackingSourceLimit CreateVirtualDiskFlag = 0x10
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CreateVirtualDiskFlagPreserveParentChangeTrackingState CreateVirtualDiskFlag = 0x20
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CreateVirtualDiskFlagVhdSetUseOriginalBackingStorage CreateVirtualDiskFlag = 0x40
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CreateVirtualDiskFlagVhdSetUseOriginalBackingStorage CreateVirtualDiskFlag = 0x40 //revive:disable-line:var-naming VHD, not Vhd
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CreateVirtualDiskFlagSparseFile CreateVirtualDiskFlag = 0x80
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CreateVirtualDiskFlagPmemCompatible CreateVirtualDiskFlag = 0x100
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CreateVirtualDiskFlagPmemCompatible CreateVirtualDiskFlag = 0x100 //revive:disable-line:var-naming PMEM, not Pmem
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CreateVirtualDiskFlagSupportCompressedVolumes CreateVirtualDiskFlag = 0x200
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// Flags for opening a VHD
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// Flags for opening a VHD.
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OpenVirtualDiskFlagNone VirtualDiskFlag = 0x00000000
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OpenVirtualDiskFlagNoParents VirtualDiskFlag = 0x00000001
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OpenVirtualDiskFlagBlankFile VirtualDiskFlag = 0x00000002
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@@ -127,7 +128,7 @@ const (
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OpenVirtualDiskFlagNoWriteHardening VirtualDiskFlag = 0x00000100
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OpenVirtualDiskFlagSupportCompressedVolumes VirtualDiskFlag = 0x00000200
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// Flags for attaching a VHD
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// Flags for attaching a VHD.
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AttachVirtualDiskFlagNone AttachVirtualDiskFlag = 0x00000000
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AttachVirtualDiskFlagReadOnly AttachVirtualDiskFlag = 0x00000001
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AttachVirtualDiskFlagNoDriveLetter AttachVirtualDiskFlag = 0x00000002
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@@ -140,12 +141,14 @@ const (
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AttachVirtualDiskFlagSinglePartition AttachVirtualDiskFlag = 0x00000100
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AttachVirtualDiskFlagRegisterVolume AttachVirtualDiskFlag = 0x00000200
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// Flags for detaching a VHD
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// Flags for detaching a VHD.
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DetachVirtualDiskFlagNone DetachVirtualDiskFlag = 0x0
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)
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// CreateVhdx is a helper function to create a simple vhdx file at the given path using
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// default values.
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//
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//revive:disable-next-line:var-naming VHDX, not Vhdx
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func CreateVhdx(path string, maxSizeInGb, blockSizeInMb uint32) error {
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params := CreateVirtualDiskParameters{
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Version: 2,
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@@ -172,6 +175,8 @@ func DetachVirtualDisk(handle syscall.Handle) (err error) {
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}
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// DetachVhd detaches a vhd found at `path`.
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//
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//revive:disable-next-line:var-naming VHD, not Vhd
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func DetachVhd(path string) error {
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handle, err := OpenVirtualDisk(
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path,
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@@ -181,12 +186,16 @@ func DetachVhd(path string) error {
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if err != nil {
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return err
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}
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defer syscall.CloseHandle(handle)
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defer syscall.CloseHandle(handle) //nolint:errcheck
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return DetachVirtualDisk(handle)
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}
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// AttachVirtualDisk attaches a virtual hard disk for use.
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func AttachVirtualDisk(handle syscall.Handle, attachVirtualDiskFlag AttachVirtualDiskFlag, parameters *AttachVirtualDiskParameters) (err error) {
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func AttachVirtualDisk(
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handle syscall.Handle,
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attachVirtualDiskFlag AttachVirtualDiskFlag,
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parameters *AttachVirtualDiskParameters,
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) (err error) {
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// Supports both version 1 and 2 of the attach parameters as version 2 wasn't present in RS5.
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if err := attachVirtualDisk(
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handle,
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@@ -203,6 +212,8 @@ func AttachVirtualDisk(handle syscall.Handle, attachVirtualDiskFlag AttachVirtua
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// AttachVhd attaches a virtual hard disk at `path` for use. Attaches using version 2
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// of the ATTACH_VIRTUAL_DISK_PARAMETERS.
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//
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//revive:disable-next-line:var-naming VHD, not Vhd
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func AttachVhd(path string) (err error) {
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handle, err := OpenVirtualDisk(
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path,
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@@ -213,7 +224,7 @@ func AttachVhd(path string) (err error) {
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return err
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}
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defer syscall.CloseHandle(handle)
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defer syscall.CloseHandle(handle) //nolint:errcheck
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params := AttachVirtualDiskParameters{Version: 2}
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if err := AttachVirtualDisk(
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handle,
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@@ -226,7 +237,11 @@ func AttachVhd(path string) (err error) {
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}
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// OpenVirtualDisk obtains a handle to a VHD opened with supplied access mask and flags.
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func OpenVirtualDisk(vhdPath string, virtualDiskAccessMask VirtualDiskAccessMask, openVirtualDiskFlags VirtualDiskFlag) (syscall.Handle, error) {
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func OpenVirtualDisk(
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vhdPath string,
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virtualDiskAccessMask VirtualDiskAccessMask,
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openVirtualDiskFlags VirtualDiskFlag,
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) (syscall.Handle, error) {
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parameters := OpenVirtualDiskParameters{Version: 2}
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handle, err := OpenVirtualDiskWithParameters(
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vhdPath,
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@@ -241,7 +256,12 @@ func OpenVirtualDisk(vhdPath string, virtualDiskAccessMask VirtualDiskAccessMask
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}
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// OpenVirtualDiskWithParameters obtains a handle to a VHD opened with supplied access mask, flags and parameters.
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func OpenVirtualDiskWithParameters(vhdPath string, virtualDiskAccessMask VirtualDiskAccessMask, openVirtualDiskFlags VirtualDiskFlag, parameters *OpenVirtualDiskParameters) (syscall.Handle, error) {
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func OpenVirtualDiskWithParameters(
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vhdPath string,
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virtualDiskAccessMask VirtualDiskAccessMask,
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openVirtualDiskFlags VirtualDiskFlag,
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parameters *OpenVirtualDiskParameters,
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) (syscall.Handle, error) {
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var (
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handle syscall.Handle
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defaultType VirtualStorageType
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@@ -279,7 +299,12 @@ func OpenVirtualDiskWithParameters(vhdPath string, virtualDiskAccessMask Virtual
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}
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// CreateVirtualDisk creates a virtual harddisk and returns a handle to the disk.
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func CreateVirtualDisk(path string, virtualDiskAccessMask VirtualDiskAccessMask, createVirtualDiskFlags CreateVirtualDiskFlag, parameters *CreateVirtualDiskParameters) (syscall.Handle, error) {
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func CreateVirtualDisk(
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path string,
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virtualDiskAccessMask VirtualDiskAccessMask,
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createVirtualDiskFlags CreateVirtualDiskFlag,
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parameters *CreateVirtualDiskParameters,
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) (syscall.Handle, error) {
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var (
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handle syscall.Handle
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defaultType VirtualStorageType
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@@ -323,6 +348,8 @@ func GetVirtualDiskPhysicalPath(handle syscall.Handle) (_ string, err error) {
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}
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// CreateDiffVhd is a helper function to create a differencing virtual disk.
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//
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//revive:disable-next-line:var-naming VHD, not Vhd
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func CreateDiffVhd(diffVhdPath, baseVhdPath string, blockSizeInMB uint32) error {
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// Setting `ParentPath` is how to signal to create a differencing disk.
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createParams := &CreateVirtualDiskParameters{
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