On Wed, 17 July 2013 23:34:06 +0800, Vaughan Cao wrote:
> Date: Wed, 17 Jul 2013 23:34:06 +0800
> From: Vaughan Cao <vaughan....@oracle.com>
> To: jo...@logfs.org
> Cc: dgilb...@interlog.com, jbottom...@parallels.com,
>       linux-s...@vger.kernel.org, linux-kernel@vger.kernel.org,
>       vaughan....@oracle.com
> Subject: [PATCH v4 4/4] [SCSI] sg: push file descriptor list locking down
>  to per-device locking
> X-Mailer: git-send-email 1.7.11.7
> 
> Push file descriptor list locking down to per-device locking. Let 
> sg_index_lock
> only protect device lookup.
> sdp->detached is also set and checked with this lock held.
> 
> Signed-off-by: Vaughan Cao <vaughan....@oracle.com>

Reviewed-by: Joern Engel <jo...@logfs.org>

Jörn

--
What one programmer can do in one month, two programmers can do in two months.
-- Fred Brooks
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