FSCTL_GET_REFS_VOLUME_DATA IOCTL (ntifs.h)
The FSCTL_GET_REFS_VOLUME_DATA control code retrieves information about an ReFS volume.
Major code
Output buffer
A REFS_VOLUME_DATA_BUFFER structure that contains information about the ReFS volume.
Output buffer length
Number of bytes in the output buffer.
Remarks
To perform this operation, call FltFsControlFile or ZwFsControlFile.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 |
| Header | ntifs.h |