PIRP_CONTEXT CdCreateIrpContext( IN PIRP Irp, IN BOOLEAN Wait ); Routine Description: This routine is called to initialize an IrpContext for the current CDFS request. We allocate the structure and then initialize it from the given Irp. Arguments: Irp - Irp for this request. Wait - TRUE if this request is synchronous, FALSE otherwise. Return Value: PIRP_CONTEXT - Allocated IrpContext.