Info needed regarding file_object

Is it possible to know to which sectors on the disk does the file data
belong for a given file_object?

Regards,
VC

You can query for the files extent information through
FSCTL_GET_RETRIEVAL_POINTERS

Pete

Kernel Drivers
Windows Filesystem and Device Driver Consulting
www.KernelDrivers.com
(303)546-0300

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Vishnu P
Sent: Thursday, June 16, 2005 6:37 AM
To: Windows File Systems Devs Interest List
Subject: [ntfsd] Info needed regarding file_object

Is it possible to know to which sectors on the disk does the file data
belong for a given file_object?

Regards,
VC


Questions? First check the IFS FAQ at
https://www.osronline.com/article.cfm?id=17

You are currently subscribed to ntfsd as: xxxxx@kerneldrivers.com
To unsubscribe send a blank email to xxxxx@lists.osr.com

FSCTL_GET_RETRIEVAL_POINTERS

Maxim Shatskih, Windows DDK MVP
StorageCraft Corporation
xxxxx@storagecraft.com
http://www.storagecraft.com

----- Original Message -----
From: “Vishnu P”
Newsgroups: ntfsd
To: “Windows File Systems Devs Interest List”
Sent: Thursday, June 16, 2005 4:37 PM
Subject: [ntfsd] Info needed regarding file_object

> Is it possible to know to which sectors on the disk does the file data
> belong for a given file_object?
>
> Regards,
> VC
>
>
>
> —
> Questions? First check the IFS FAQ at
https://www.osronline.com/article.cfm?id=17
>
> You are currently subscribed to ntfsd as: xxxxx@storagecraft.com
> To unsubscribe send a blank email to xxxxx@lists.osr.com