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From: Chris Mason <chris.mason@oracle.com>
To: Chester <somethingsome2000@gmail.com>
Cc: Li Zefan <lizf@cn.fujitsu.com>,
	linux-btrfs <linux-btrfs@vger.kernel.org>
Subject: Re: defrag makes fragmentation worse
Date: Wed, 12 Oct 2011 11:14:31 -0400	[thread overview]
Message-ID: <1318432450-sup-2940@shiny> (raw)
In-Reply-To: <CAAE6i0jdDn8i+yKEu5ytaGGkxbrg74PZU4LJRQjeTmBoFVKvpw@mail.gmail.com>

Excerpts from Chester's message of 2011-10-12 00:14:21 -0400:
> On Tue, Oct 11, 2011 at 9:37 PM, Li Zefan <lizf@cn.fujitsu.com> wrote:
> >
> >
> > This confirmed my speculation. I've fixed this bug a month ago, but
> > the patch hasn't hitted mainline.
> >
> > You can try it out:
> >
> > http://marc.info/?l=linux-btrfs&m=131495014823121&w=2
> >
> > With this bug fixed, I think autodefrag won't be problematic.
> >
> > --
> > Li Zefan
> 
> Yup. That patch fixes it for me. Thanks.

Thanks guys,

This patch is queued up now for the next release (3.2)

-chris

  reply	other threads:[~2011-10-12 15:14 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-10-08 22:17 defrag makes fragmentation worse Chester
2011-10-11  6:19 ` Li Zefan
2011-10-11 20:47   ` Chester
     [not found]     ` <CAAE6i0j=7ZoYnXsmNdWewmszSpaq4HLcy+M7--3s2hiy2p4TBA@mail.gmail.com>
2011-10-12  2:37       ` Li Zefan
2011-10-12  4:14         ` Chester
2011-10-12 15:14           ` Chris Mason [this message]
  -- strict thread matches above, loose matches on Subject: below --
2011-06-09 22:48 Johannes Hirte
2011-06-09 23:53 ` David Sterba
2011-06-23  0:12   ` Johannes Hirte

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