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IOCTL_STORAGE_RESERVE control code

Claims a device for the exclusive use of the caller on a bus that supports multiple initiators and the concept of reserving a device, such as a SCSI bus.

Input Parameters

None

Output Parameters

None

I/O Status Block

The Information field is set to zero. The Status field is set to STATUS_SUCCESS, or possibly to STATUS_INVALID_DEVICE_REQUEST, STATUS_DEVICE_NOT_CONNECTED, or STATUS_IO_TIMEOUT.

Requirements

Header

Ntddstor.h (include Ntddstor.h)

 

 

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