[MS-VDS]: Virtual Disk Service (VDS) Protocol Specification

•For each callback object registered in the list of callback objects, call the callback object'sIVdsAdviseSink::OnNotify() method with a VDS_NOTIFICATION structure with the followingattributes:•objectType member is VDS_NTT_VOLUME.•Volume member is a VDS_VOLUME_NOTIFICATION with the following attributes:•ulEvent is VDS_NF_VOLUME_MODIFY.•volumeId is the VDS_OBJECT_ID of this volume object.•Return an HRESULT indicating failure or success.3.4.5.2.30.11 IVdsVolume::ClearFlags (Opnum 13)The ClearFlags method clears flags from a volume.HRESULT ClearFlags([in] unsigned long ulFlags);ulFlags: The combination of any values, by using the bitwise OR operator, that are defined in theVDS_VOLUME_FLAG enumeration.Return Values: The method MUST return zero or a non-error HRESULT (as specified in [MS-ERREF]) to indicate success, or return an implementation-specific nonzero error code toindicate failure. For the HRESULT values predefined by the Virtual Disk Service RemoteProtocol, see section 2.2.3.When the server receives this message, it MUST validate the following parameters:•Verify that ulFlags contains only valid flags defined in the VDS_VOLUME_FLAG enumeration.•If volume flags were set previously by calling SetFlags with bRevertOnClose set, and thoseflags have not yet been reverted, verify that the flags that ulFlags specifies are exactly the sameas the flags set by a call to SetFlags.The server MUST perform the following:•Clear the volume flags that ulFlags specifies. If the flags being cleared were set temporarily bycalling SetFlags with bRevertOnClose set, and those flags had not yet been reverted, theserver SHOULD NOT revert the flags automatically when a client releases the last reference tothe volume object or dismounts the volume.•For each callback object that is registered in the list of callback objects, call theIVdsAdviseSink::OnNotify() method of the callback object by using a VDS_NOTIFICATIONstructure that has the following attributes:•objectType member is VDS_NTT_VOLUME.•Volume member is a VDS_VOLUME_NOTIFICATION that has the following attributes:•ulEvent is VDS_NF_VOLUME_MODIFY.•volumeId is the VDS_OBJECT_ID of this volume object.[MS-VDS] — v20110610Virtual Disk Service (VDS) Protocol SpecificationCopyright © 2011 Microsoft Corporation.Release: Friday, June 10, 2011246 / 360