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From: Christoph Hellwig <hch@infradead.org>
To: Dave Chinner <david@fromorbit.com>
Cc: Christoph Hellwig <hch@infradead.org>, xfs@oss.sgi.com
Subject: Re: [PATCH] xfs: Non-blocking inode locking in IO completion
Date: Thu, 18 Feb 2010 07:35:13 -0500	[thread overview]
Message-ID: <20100218123512.GA6016@infradead.org> (raw)
In-Reply-To: <20100217211312.GQ28392@discord.disaster>

On Thu, Feb 18, 2010 at 08:13:12AM +1100, Dave Chinner wrote:
> > The patch looks good to me - while I hate introducing random delay()
> > calls I don't really see a way around this. 
> 
> I thought about using queue_delayed_work(), but then the change
> became much bigger and has other side effects like increasing the
> size of the ioend structure.

Yes, now that the normal work struct and the delayed work struct are
different it would be a pain, agreed.

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  reply	other threads:[~2010-02-18 12:34 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-02-17  5:36 [PATCH] xfs: Non-blocking inode locking in IO completion Dave Chinner
2010-02-17 19:29 ` Christoph Hellwig
2010-02-17 21:13   ` Dave Chinner
2010-02-18 12:35     ` Christoph Hellwig [this message]
2010-02-25 23:06       ` [PATCH V2] " Dave Chinner
2010-02-26 17:58         ` Alex Elder
2010-02-25 20:06 ` [PATCH] " Alex Elder

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