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Re: xfs-trace-ilock-more

To: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Subject: Re: xfs-trace-ilock-more
From: Mark Fasheh <mfasheh@xxxxxxx>
Date: Wed, 14 Dec 2011 10:27:50 -0800
Cc: xfs@xxxxxxxxxxx, Jeff Mahoney <jeffm@xxxxxxxx>
In-reply-to: <20111214024040.GA17780@xxxxxxxxxxxxx>
Organization: SUSE Labs
References: <20111214024040.GA17780@xxxxxxxxxxxxx>
Reply-to: Mark Fasheh <mfasheh@xxxxxxx>
User-agent: Mutt/1.5.9i
Hey Christoph,

On Tue, Dec 13, 2011 at 09:40:40PM -0500, Christoph Hellwig wrote:
> Can you explain the story behid this patch in SLES11SP1?

We were looking at some performance issues and needed a bit more information
on the amount of time spent in ilock. I can give you more specifics if you
want, I just have to dig up the e-mails (it's been a while).

Regards, Mark

--
Mark Fasheh

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