// ntifs.h
BOOLEAN FsRtlIsEcpAcknowledged(
[in] PVOID EcpContext
);
View the official Windows Driver Kit DDI referenceNo description available.
The FsRtlIsEcpAcknowledged routine is used to determine if a given extra create parameter (ECP) context structure has been marked as acknowledged.
EcpContext [in]Pointer to the ECP context structure to test for acknowledgment.
The FsRtlIsEcpAcknowledged routine returns TRUE if the ECP was marked as acknowledged and FALSE otherwise.
To mark an ECP context structure as acknowledged, use the FltAcknowledgeEcp routine.