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Re: [PATCH 2/2] xfs: do not call xfs_bdstrat_cb in xfs_buf_iodone_callba

To: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Subject: Re: [PATCH 2/2] xfs: do not call xfs_bdstrat_cb in xfs_buf_iodone_callbacks
From: Dave Chinner <david@xxxxxxxxxxxxx>
Date: Tue, 3 Jul 2012 10:28:57 +1000
Cc: xfs@xxxxxxxxxxx
In-reply-to: <20120702100034.921366796@xxxxxxxxxxxxxxxxxxxxxx>
References: <20120702100003.960640484@xxxxxxxxxxxxxxxxxxxxxx> <20120702100034.921366796@xxxxxxxxxxxxxxxxxxxxxx>
User-agent: Mutt/1.5.21 (2010-09-15)
On Mon, Jul 02, 2012 at 06:00:05AM -0400, Christoph Hellwig wrote:
> xfs_bdstrat_cb only adds a check for a shutdown filesystem over 
> xfs_buf_iorequest,
> but xfs_buf_iodone_callbacks just checked for a shut down filesystem a little
> earlier.  In addition the shutdown handling in xfs_bdstrat_cb is not very 
> suitable
> for this caller.

Makes sense - I have a patch locally that does this as part of a
xfs_buf_iorequest(bp, blkno, length) conversion to get rid of

> Signed-off-by: Christoph Hellwig <hch@xxxxxx>

Reviewed-by: Dave Chinner <dchinner@xxxxxxxxxx>

Dave Chinner

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