From: Christoph Hellwig <hch@infradead.org>
To: yangguoquan <ygq51@hotmail.com>
Cc: hch@infradead.org, linux-xfs@oss.sgi.com, pengxihan@gmail.com
Subject: Re: xfs: validate inode numbers in file handles correctly--NFS Stale File Handle Again
Date: Mon, 2 Jan 2012 10:02:01 -0500 [thread overview]
Message-ID: <20120102150201.GB31110@infradead.org> (raw)
In-Reply-To: <SNT135-W13E443B8D7BE73D5955314A4AD0@phx.gbl>
On Thu, Dec 29, 2011 at 05:19:55PM +0800, yangguoquan wrote:
>
> NFS Stale File Handle Again, But this happens when mount operation not during accessing file or directory.
>
> My /etc/exports file:
>
> /mnt/storage_pool/testnfs00 *(rw,sync,no_root_squash)
> /mnt/storage_pool/testnfs01 *(rw,sync,no_root_squash)
> /mnt/storage_pool/testnfs02 *(rw,sync,no_root_squash)
> /mnt/storage_pool/testnfs03 *(rw,sync,no_root_squash)
> /mnt/storage_pool/testnfs04 *(rw,sync,no_root_squash)
> /mnt/storage_pool/testnfs05 *(rw,sync,no_root_squash)
> /mnt/storage_pool/testnfs06 *(rw,sync,no_root_squash)
> /mnt/storage_pool/testnfs07 *(rw,sync,no_root_squash)
> /mnt/storage_pool/testnfs08 *(rw,sync,no_root_squash)
> /mnt/storage_pool/testnfs09 *(rw,sync,no_root_squash)
Are these mount points? If not take a look at
http://xfs.org/index.php/XFS_FAQ#Q:_Why_doesn.27t_NFS-exporting_subdirectories_of_inode64-mounted_filesystem_work.3F
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next prev parent reply other threads:[~2012-01-02 15:02 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-18 7:32 xfs: validate inode numbers in file handles correctly Dave Chinner
2010-06-18 7:32 ` [PATCH 1/4] xfs: always use iget in bulkstat Dave Chinner
2010-06-18 7:32 ` [PATCH 2/4] xfs: validate untrusted inode numbers during lookup Dave Chinner
2010-06-18 11:41 ` Christoph Hellwig
2010-06-19 0:07 ` Dave Chinner
2010-06-18 7:32 ` [PATCH 3/4] xfs: rename XFS_IGET_BULKSTAT to XFS_IGET_UNTRUSTED Dave Chinner
2010-06-18 11:42 ` Christoph Hellwig
2010-06-18 7:32 ` [PATCH 4/4] xfs: remove block number from inode lookup code Dave Chinner
2010-06-18 8:22 ` Christoph Hellwig
2011-11-23 13:04 ` xfs: validate inode numbers in file handles correctly Guoquan Yang
2011-11-23 14:30 ` Christoph Hellwig
[not found] ` <SNT135-W7F5C64C2A3F67B48EFF3AA4CE0@phx.gbl>
2011-11-24 12:52 ` Christoph Hellwig
2011-11-28 11:19 ` Christoph Hellwig
2011-12-03 8:27 ` hank peng
2011-12-06 15:17 ` Christoph Hellwig
2011-12-03 9:56 ` yangguoquan
2011-12-29 9:19 ` xfs: validate inode numbers in file handles correctly--NFS Stale File Handle Again yangguoquan
2012-01-02 15:02 ` Christoph Hellwig [this message]
2012-01-04 2:20 ` yangguoquan
2012-01-24 17:58 ` Christoph Hellwig
2012-02-01 5:46 ` yangguoquan
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