From: Dave Chinner <david@fromorbit.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: xfs@oss.sgi.com
Subject: Re: [PATCH 06/10] repair: use a listhead for the dotdot list
Date: Thu, 27 Feb 2014 13:06:24 +1100 [thread overview]
Message-ID: <20140227020624.GE29907@dastard> (raw)
In-Reply-To: <20140225200332.GB22351@infradead.org>
On Tue, Feb 25, 2014 at 12:03:32PM -0800, Christoph Hellwig wrote:
> On Mon, Feb 24, 2014 at 05:29:25PM +1100, Dave Chinner wrote:
> > From: Dave Chinner <dchinner@redhat.com>
> >
> > Cleanup suggested by Christoph Hellwig - removes another open coded
> > list implementation.
>
> Looks good. Question for both the old and new code: any good reason to
> do the dotdot updates LIFO? If yes it might be worth adding a comment
> about that fact.
No, it didn't even occur to me that it might matter. I'll change it
back to FIFO.
> Reviewed-by: Christoph Hellwig <hch@lst.de>
Thanks,
Dave.
--
Dave Chinner
david@fromorbit.com
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next prev parent reply other threads:[~2014-02-27 2:06 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-24 6:29 [PATCH 00/10, v2] repair: scalability and prefetch fixes Dave Chinner
2014-02-24 6:29 ` [PATCH 01/10] repair: translation lookups limit scalability Dave Chinner
2014-02-24 20:42 ` Brian Foster
2014-02-25 20:01 ` Christoph Hellwig
2014-02-24 6:29 ` [PATCH 02/10] repair: per AG locks contend for cachelines Dave Chinner
2014-02-24 6:29 ` [PATCH 03/10] libxfs: buffer cache hashing is suboptimal Dave Chinner
2014-02-24 6:29 ` [PATCH 04/10] repair: limit auto-striding concurrency apprpriately Dave Chinner
2014-02-24 6:29 ` [PATCH 05/10] repair: factor out threading setup code Dave Chinner
2014-02-24 20:43 ` Brian Foster
2014-02-24 23:16 ` Dave Chinner
2014-02-24 23:30 ` Brian Foster
2014-02-24 6:29 ` [PATCH 06/10] repair: use a listhead for the dotdot list Dave Chinner
2014-02-25 20:03 ` Christoph Hellwig
2014-02-27 2:06 ` Dave Chinner [this message]
2014-02-24 6:29 ` [PATCH 07/10] repair: prefetch runs too far ahead Dave Chinner
2014-02-26 1:52 ` Christoph Hellwig
2014-02-26 5:51 ` Dave Chinner
2014-02-24 6:29 ` [PATCH 08/10] libxfs: remove a couple of locks Dave Chinner
2014-02-25 20:05 ` Christoph Hellwig
2014-02-25 23:43 ` Dave Chinner
2014-02-26 1:54 ` Christoph Hellwig
2014-02-26 5:53 ` Dave Chinner
2014-02-24 6:29 ` [PATCH 09/10] repair: fix prefetch queue limiting Dave Chinner
2014-02-25 20:08 ` Christoph Hellwig
2014-02-24 6:29 ` [PATCH 10/10] repair: BMBT prefetch needs to be CRC aware Dave Chinner
2014-02-25 17:25 ` Christoph Hellwig
2014-02-25 23:51 ` Dave Chinner
2014-02-26 1:40 ` Christoph Hellwig
2014-02-26 1:44 ` Christoph Hellwig
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