NtManagePartition - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
#ifndef _NTMMAPI_H
#if (PHNT_MODE != PHNT_MODE_KERNEL)
#if (PHNT_VERSION >= PHNT_WINDOWS_10)

NTSYSCALLAPI
NTSTATUS
NTAPI
NtManagePartition(
    _In_ HANDLE TargetHandle,
    _In_opt_ HANDLE SourceHandle,
    _In_ PARTITION_INFORMATION_CLASS PartitionInformationClass,
    _Inout_updates_bytes_(PartitionInformationLength) PVOID PartitionInformation,
    _In_ ULONG PartitionInformationLength
    );

#endif
#endif
#endif

View code on GitHub
#ifndef _NTZWAPI_H

NTSYSCALLAPI
NTSTATUS
NTAPI
ZwManagePartition(
    _In_ HANDLE TargetHandle,
    _In_opt_ HANDLE SourceHandle,
    _In_ PARTITION_INFORMATION_CLASS PartitionInformationClass,
    _Inout_updates_bytes_(PartitionInformationLength) PVOID PartitionInformation,
    _In_ ULONG PartitionInformationLength
    );

#endif

View code on GitHub
// wdm.h

__kernel_entry NTSYSCALLAPI NTSTATUS NtManagePartition(
  [in]           HANDLE                      TargetHandle,
  [in, optional] HANDLE                      SourceHandle,
  [in]           PARTITION_INFORMATION_CLASS PartitionInformationClass,
  [in, out]      PVOID                       PartitionInformation,
  [in]           ULONG                       PartitionInformationLength
);
View the official Windows Driver Kit DDI reference

NtDoc

This function is documented in Windows Driver Kit.

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Windows Driver Kit DDI reference (nf-wdm-ntmanagepartition)

Description

The NtManagePartition function gets and sets information for a partition.

Parameters

TargetHandle [in]

Supplies a handle to a partition.

SourceHandle [in, optional]

Optionally supplies a handle to a source partition. This handle is only used for particular information classes.

PartitionInformationClass [in]

Supplies the partition object information class which is to be managed.

PartitionInformation [in, out]

Supplies a pointer to a buffer which contains the specified information. The format and content of the buffer depends on the partition class.

PartitionInformationLength [in]

Supplies the length, in bytes, of the partition information buffer.

Return value

Returns an appropriate NTSTATUS value.

Remarks

See also

View the official Windows Driver Kit DDI reference

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