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Date: Wed, 1 Aug 2007 21:11:04 +0200
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: Request for running a test application
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On Aug  1 10:14, Brian Dessent wrote:
> Corinna Vinschen wrote:
> 
> > Can you change the source and see what you get when the native NT
> > filename is only \??\X: instead of \??\X:\ (no trailing backslash)?
> 
> Without the trailing backslash ZwOpenFile returns STATUS_ACCESS_DENIED
> (stat = c0000022).  It seems to do that regardless of the drive letter
> so it doesn't look like it's specific to the ramdisk driver.

Did you use the second incarnation of the test app from
http://cygwin.com/ml/cygwin/2007-08/msg00040.html which uses
READ_CONTROL instead of an access of 0?  If using READ_CONTROL doesn't
work either, you could try with GENERIC_READ instead.


Thanks,
Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat

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