FltGetFileNameInformation fails in Windows 2000 server

NTFSD
1

My minifilter calls FltGetFileNameInformation in a post-create routine to
query the current file’s path. It works well in Windows XP environment. But
It fails in Windows 2000 with the latest rollup pack and returns a status
code: 0xC01C0005. Is this a bug of the Filter Manager for Win2K?

Thanks,

Shangwu

2

0xC01C0005 == STATUS_FLT_INVALID_NAME_REQUEST

Read the documentation on FltGetFileNameInformation() about when you might
get that return value.

Ken

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Shangwu
Sent: Wednesday, August 31, 2005 5:51 PM
To: Windows File Systems Devs Interest List
Subject: [ntfsd] FltGetFileNameInformation fails in Windows 2000 server

My minifilter calls FltGetFileNameInformation in a post-create routine to
query the current file’s path. It works well in Windows XP environment. But
It fails in Windows 2000 with the latest rollup pack and returns a status
code: 0xC01C0005. Is this a bug of the Filter Manager for Win2K?

Thanks,

Shangwu

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

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