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Date: Thu, 28 Jan 2010 12:06:53 +0100
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: Cygwin 1.7.1 breaks git on netapp shared drives
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On Jan 27 20:33, Steve Bray wrote:
> This looks similar to the December 16 thread "Cygwin 1.7 beta breaks
> git on Windows shares"
> and may be related to the thread "chmod and DOS vs POSIX paths".
> [...]
> With Cygwin 1.71, chmod fails.  For some reason "ls -l" shows no
> permissions.  I can create, read, write, and remove files.

There's only one reason for chmod to fail.  Apparently your netapp drive
reports to have persistent ACLs but then returns an error when trying to
set an ACL.  It's incredible how many broken filesystems are out in the
wild.

Please run the /usr/share/csih/getVolInfo tool on the drive and
pate the output into your reply.

Did you try to strace chmod to see what happens?

Last but not least, did you try to mount the drive with the noacl
option?  http://cygwin.com/cygwin-ug-net/using.html#mount-table


Corinna

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

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