pointer to IRP in a minifilter

NTFSD
1

Hi there,

Is there any way to get a pointer to the IRP in a minifilter callback ?

2

I know people get tired of hearing this, but: Why do you need it? The only
fields you should be fooling with are available in the data passed,
primarily in Data->Iopb

Ken

From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Sergi Borras
Sent: Wednesday, October 26, 2005 6:54 AM
To: Windows File Systems Devs Interest List
Subject: [ntfsd] pointer to IRP in a minifilter

Hi there,

Is there any way to get a pointer to the IRP in a minifilter callback ?
— Questions? First check the IFS FAQ at
https://www.osronline.com/article.cfm?id=17 You are currently subscribed to
ntfsd as: unknown lmsubst tag argument: ‘’ To unsubscribe send a blank email
to xxxxx@lists.osr.com

3

Well, I would like to know the operation requestor process ID, and the first
thing that I came up with was IoGetRequestorProcessId.

On 10/26/05, Ken Cross wrote:
>
> I know people get tired of hearing this, but: Why do you need it? The only
> fields you should be fooling with are available in the data passed,
> primarily in Data->Iopb
> Ken
>
> ------------------------------
> From: xxxxx@lists.osr.com [mailto:
> xxxxx@lists.osr.com] *On Behalf Of *Sergi Borras
> Sent: Wednesday, October 26, 2005 6:54 AM
> To: Windows File Systems Devs Interest List
> Subject: [ntfsd] pointer to IRP in a minifilter
>
> Hi there,
>
> Is there any way to get a pointer to the IRP in a minifilter callback ?
> — Questions? First check the IFS FAQ at
> https://www.osronline.com/article.cfm?id=17 You are currently subscribed
> to ntfsd as: unknown lmsubst tag argument: ‘’ To unsubscribe send a blank
> email to xxxxx@lists.osr.com
> —
> Questions? First check the IFS FAQ at
> https://www.osronline.com/article.cfm?id=17
>
> You are currently subscribed to ntfsd as: unknown lmsubst tag argument: ‘’
>
> To unsubscribe send a blank email to xxxxx@lists.osr.com

4

Does FltGetRequestorProcessId not do this then?

Ben

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Sergi Borras
Sent: 26 October 2005 12:12
To: Windows File Systems Devs Interest List
Subject: Re: [ntfsd] pointer to IRP in a minifilter

Well, I would like to know the operation requestor process ID, and the
first thing that I came up with was IoGetRequestorProcessId.

5

See FltGetRequestorProcessId(). Also, the Thread is passed in Data->Thread.

Ken

From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Sergi Borras
Sent: Wednesday, October 26, 2005 7:12 AM
To: Windows File Systems Devs Interest List
Subject: Re: [ntfsd] pointer to IRP in a minifilter

Well, I would like to know the operation requestor process ID, and the first
thing that I came up with was IoGetRequestorProcessId.

On 10/26/05, Ken Cross wrote:

I know people get tired of hearing this, but: Why do you need it?
The only fields you should be fooling with are available in the data passed,
primarily in Data->Iopb

Ken

________________________________

From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Sergi Borras
Sent: Wednesday, October 26, 2005 6:54 AM
To: Windows File Systems Devs Interest List
Subject: [ntfsd] pointer to IRP in a minifilter

Hi there,

Is there any way to get a pointer to the IRP in a minifilter
callback ?
— Questions? First check the IFS FAQ at
https://www.osronline.com/article.cfm?id=17 You are currently subscribed to
ntfsd as: unknown lmsubst tag argument: ‘’ To unsubscribe send a blank email
to xxxxx@lists.osr.com
mailto:xxxxx
—
Questions? First check the IFS FAQ at
https://www.osronline.com/article.cfm?id=17

You are currently subscribed to ntfsd as: unknown lmsubst tag
argument: ‘’
To unsubscribe send a blank email to
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