IOCTL_DISK_COPY_DATA control code

This IOCTL_DISK_COPY_DATA IOCTL is used to copy data from one area of the disk to another.

Input Parameters

The buffer at Irp->AssociatedIrp.SystemBuffer contains the DISK_COPY_DATA_PARAMETERS data. Parameters.DeviceIoControl.InputBufferLength in the I/O stack location of the IRP indicates the size, in bytes, of the buffer.

Output Parameters

None

I/O Status Block

The Status field is set to STATUS_SUCCESS if the operation is successful.

Requirements

Header

Ntdddisk.h (include Ntdddisk.h)

See also

DISK_COPY_DATA_PARAMETERS

 

 

Send comments about this topic to Microsoft

Show: