MjCreate() and healthy way to abort it after it has been processed.

NTFSD
1

Hello,

In the FS filter driver and on IrpMjCreate() I pass down then do post
processing.
In case I want to close the file after the post processing what is the
healthy way to do that?

Do I allocate a new IRP and set a IRP_MJ_CLOSE then IoCallDriver() then
return status=STATUS_ACCESS_DENIED in the IrpMjCreate() dispatch routine?

Regards,
Elias

2

Read the FAQ and archives. Look at stream objects and the discussions about
them. Understanding before coding is good.

“lallous” wrote in message news:xxxxx@ntfsd…
>
> Hello,
>
> In the FS filter driver and on IrpMjCreate() I pass down then do post
> processing.
> In case I want to close the file after the post processing what is the
> healthy way to do that?
>
> Do I allocate a new IRP and set a IRP_MJ_CLOSE then IoCallDriver() then
> return status=STATUS_ACCESS_DENIED in the IrpMjCreate() dispatch routine?
>
> Regards,
> Elias
>
>
>
>