OID_SWITCH_PROPERTY_DELETE
The protocol edge of the Hyper-V extensible switch issues an object identifier (OID) set request of OID_SWITCH_PROPERTY_DELETE to notify extensible switch extensions about the deletion of a switch policy property.
The InformationBuffer member of the NDIS_OID_REQUEST structure contains a pointer to a buffer that contains an NDIS_SWITCH_PROPERTY_DELETE_PARAMETERS structure.
Remarks
A forwarding extension can handle the OID set request of OID_SWITCH_PROPERTY_DELETE. All other types of extensions must call NdisFOidRequest to forward the OID request to the next extension in the extensible switch driver stack.
For guidelines on how to handle an OID set request of OID_SWITCH_PROPERTY_DELETE, see Managing Switch Policies.
Return Status Codes
If the forwarding extension completes the OID set request of OID_SWITCH_PROPERTY_DELETE, it returns one of the following status codes.
| Status Code | Description |
|---|---|
NDIS_STATUS_SUCCESS |
The OID request completed successfully. |
NDIS_STATUS_NOT_SUPPORTED |
The forwarding extension does not support the switch policy. |
NDIS_STATUS_Xxx |
The OID request failed for other reasons. |
If the forwarding extension does not complete the OID set request of OID_SWITCH_PROPERTY_DELETE, the request is completed by the underlying miniport edge of the extensible switch. The miniport edge returns the following status code.
| Status Code | Description |
|---|---|
NDIS_STATUS_SUCCESS |
The OID request completed successfully. |
Requirements
Version |
Supported in NDIS 6.30 and later. |
Header |
Ntddndis.h (include Ndis.h) |