[OpenAFS] problems with cygwin

[Jeffrey Altman]

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Lars Schimmer wrote:
> Hi!
> 
> One of my students send m this regression:
> 
> After upgrading OpenAFS Client on WindowsXP (32 bit)
> from openafs-en_US-1-5-61.msi
> to openafs-en_US-1-5-62.msi
> i can't read files inside afs with any cygwin app.
> 
> Example:
> $ cat test.txt
> cat: test.txt: Invalid request code
> 
> I also tested other apps: nano, less, lighttpd. None can read any file.
> Tested on several different PCs with different users, files and paths.
> After downgrading to 1.5.61 things work again.
> 
> 
> MfG,
> Lars Schimmer

I can reproduce the behavior but I'm not sure why it is happening.
The read requests that are being failed with "invalid device request"
are not being delivered to afsd_service.exe.

It is certainly something peculiar to cygwin1.dll.  Looks like
cygwin1.dll will need to be debugged to figure out what it is trying to
do.

You should open a bug report for this at openafs-bugs.

Jeffrey Altman

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