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Date:   Thu, 17 Sep 2020 08:52:45 +0100
From:   Christoph Hellwig <hch@infradead.org>
To:     "Darrick J. Wong" <darrick.wong@oracle.com>
Cc:     Xiao Yang <yangx.jy@cn.fujitsu.com>, guaneryu@gmail.com,
        linux-xfs@vger.kernel.org, fstests@vger.kernel.org,
        Miklos Szeredi <miklos@szeredi.hu>
Subject: Re: [PATCH 03/24] generic/607: don't break on filesystems that don't
 support FSGETXATTR on dirs
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On Wed, Sep 16, 2020 at 08:56:20PM -0700, Darrick J. Wong wrote:
> Oops, sorry, I was reading the wrong VM report.  It's overlayfs (atop
> xfs though I don't think that matters) that doesn't support FSGETXATTR
> on directories.

I think we should overlayfs to support FSGETXATTR on all files that
can be opened instead.