From: Dave Chinner <david@fromorbit.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: Samuel Kvasnica <samuel.kvasnica@ims.co.at>, xfs@oss.sgi.com
Subject: Re: [PATCH] xfs: fix exporting with left over 64-bit inodes
Date: Mon, 22 Nov 2010 11:37:54 +1100 [thread overview]
Message-ID: <20101122003754.GE13830@dastard> (raw)
In-Reply-To: <20101119133848.GA5471@infradead.org>
On Fri, Nov 19, 2010 at 08:38:49AM -0500, Christoph Hellwig wrote:
> From: Samuel Kvasnica <samuel.kvasnica@ims.co.at>
>
> We now support mounting and using filesystems with 64-bit inodes even
> when not mounted with the inode64 option (which now only controls if
> we allocate new inodes in that space or not). Make sure we always
> use large NFS file handles when exporting a filesystem that may contain
> 64-bit inodes. Note that this only affects newly generated file handles,
> any outstanding 32-bit file handle is still accepted.
>
> [hch: the comment and commit log are mine, the rest is from a patch
> snipplet from Samuel]
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
Won't this mean that people exporting non-root directories suddenly
have those exports stop working on a kernel upgrade due to changing
the handle format?
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
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next prev parent reply other threads:[~2010-11-22 0:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-19 13:38 [PATCH] xfs: fix exporting with left over 64-bit inodes Christoph Hellwig
2010-11-20 8:29 ` Michael Monnerie
2010-11-21 10:57 ` Christoph Hellwig
2010-11-22 0:37 ` Dave Chinner [this message]
2010-11-22 9:05 ` Samuel Kvasnica
2010-11-22 10:23 ` Christoph Hellwig
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