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Re: [PATCH 3/3] generic/237: fix filtering for expected failure message

To: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Subject: Re: [PATCH 3/3] generic/237: fix filtering for expected failure message
From: Theodore Ts'o <tytso@xxxxxxx>
Date: Sun, 13 Apr 2014 08:43:53 -0400
Cc: xfs@xxxxxxxxxxx, Ext4 Developers List <linux-ext4@xxxxxxxxxxxxxxx>
Delivered-to: xfs@xxxxxxxxxxx
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References: <1397343317-14669-1-git-send-email-tytso@xxxxxxx> <1397343317-14669-4-git-send-email-tytso@xxxxxxx> <20140413081738.GA5331@xxxxxxxxxxxxx>
User-agent: Mutt/1.5.23 (2014-03-12)
On Sun, Apr 13, 2014 at 01:17:38AM -0700, Christoph Hellwig wrote:
> On Sat, Apr 12, 2014 at 06:55:17PM -0400, Theodore Ts'o wrote:
> > Newer kernels return EACCES instead of EPERM when modifying an acl
> > fails.  Update the filtering to handle this.
> > 
> > Signed-off-by: "Theodore Ts'o" <tytso@xxxxxxx>
> 
> I've not seen this yet.  What exact configuration do you use to get the
> error?

I was using a 32-bit kernel, using a recent Linus upstream.  The bug
was showing up for both ext4 and xfs, and xfstests-bld is using a very
recent version of the acl package?

If you're not seeing it, perhaps the most likely cause would be the
fact that I was using an i386 kernel, and/or the version of the acl
userspace package found in kvm-xfstests?

If you want a repro, you could grab:

        git://git.kernel.org/pub/scm/fs/ext2/xfstests-bld.git

and then building the per the README.

If you don't have a Debian testing system conviently to hand, you
could pull down:

https://www.kernel.org/pub/linux/kernel/people/tytso/kvm-xfstests/root_fs.img.i386

... and then update the image to have the xfstests upstream version of
/root/xfstests/tests/generic/237*.

Cheers,

                                                - Ted

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