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IoAcquireKsrPersistentMemory function (wdm.h)

Reserved for system use.

Syntax

NTSTATUS IoAcquireKsrPersistentMemory(
  PDRIVER_OBJECT DriverObject,
  PDEVICE_OBJECT PhysicalDeviceObject,
  PVOID          Buffer,
  PSIZE_T        Size
);

Parameters

DriverObject

PhysicalDeviceObject

Buffer

Size

Requirements

Requirement Value
Minimum supported client Windows 10, version 2004
Header wdm.h