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From: David Chinner <dgc@sgi.com>
To: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: David Chinner <dgc@sgi.com>, Chuck Ebbert <cebbert@redhat.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Matt Mackall <mpm@selenic.com>,
	xfs@oss.sgi.com
Subject: Re: 2.6.21-git10/11: files getting truncated on xfs? or maybe an nlink problem?
Date: Sat, 12 May 2007 17:56:18 +1000	[thread overview]
Message-ID: <20070512075618.GE85884050@sgi.com> (raw)
In-Reply-To: <4644823A.8090104@goop.org>

On Fri, May 11, 2007 at 07:48:26AM -0700, Jeremy Fitzhardinge wrote:
> David Chinner wrote:
> >> Yes, that does look like a good candidate.  Should I try to
> >> before-and-after this change?
> >>     
> >
> > Yes please!
> >   
> 
> OK, definite result.  Before ba87ea699ebd9dd577bf055ebc4a98200e337542: 
> all OK.  After: truncated files.
> 
> I also got a bmap of a particular truncated file,
> linux-clone-test-1/.hg/store/00manifest.i, diffing before with after:
> 
> --rw-r--r--  1 root root   3558208 May 11 01:16 /home/jeremy/hg/linux-clone-test-1/.hg/store/00manifest.i
> +-rw-r--r--  1 root root   3541760 May 11 01:16 /home/jeremy/hg/linux-clone-test-1/.hg/store/00manifest.i
> 
>    16: [6144..6271]:    18141808..18141935  2 (2413168..2413295)   128
>    17: [6272..6399]:    18140608..18140735  2 (2411968..2412095)   128
>    18: [6400..6911]:    18136464..18136975  2 (2407824..2408335)   512
> -  19: [6912..6951]:    18136336..18136375  2 (2407696..2407735)    40
> +  19: [6912..6919]:    18136336..18136343  2 (2407696..2407703)     8

Ok, thanks for confirming the cause of the regression. I'll post a patch
when I've got something for you to try.

Cheers,

Dave.
-- 
Dave Chinner
Principal Engineer
SGI Australian Software Group

  reply	other threads:[~2007-05-12  7:56 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-05-09 21:09 2.6.21-git10/11: files getting truncated on xfs? or maybe an nlink problem? Jeremy Fitzhardinge
2007-05-09 21:55 ` Matt Mackall
2007-05-09 22:17   ` Jeremy Fitzhardinge
2007-05-09 22:44     ` Matt Mackall
2007-05-09 22:50       ` Jeremy Fitzhardinge
2007-05-09 23:16 ` David Chinner
2007-05-09 23:30   ` Jeremy Fitzhardinge
2007-05-10  0:01     ` David Chinner
2007-05-10  0:04       ` Jeremy Fitzhardinge
2007-05-10  0:49         ` David Chinner
2007-05-10  0:54           ` Jeremy Fitzhardinge
2007-05-10  1:26             ` David Chinner
2007-05-10 14:46               ` Jeremy Fitzhardinge
2007-05-10 15:38                 ` Matt Mackall
2007-05-12 11:21                   ` Jan Engelhardt
2007-05-12 12:46                     ` Matt Mackall
2007-05-14 20:16                       ` Jan Engelhardt
2007-05-14 20:27                         ` Jeremy Fitzhardinge
2007-05-10 21:13                 ` David Chinner
2007-05-10 21:23                   ` Matt Mackall
2007-05-10 21:32                   ` Jeremy Fitzhardinge
2007-05-10 21:49                     ` Jeremy Fitzhardinge
2007-05-10 21:41         ` Chuck Ebbert
2007-05-10 21:46           ` Jeremy Fitzhardinge
2007-05-10 21:51             ` Chuck Ebbert
2007-05-10 21:54               ` Jeremy Fitzhardinge
2007-05-10 22:58                 ` David Chinner
2007-05-10 23:07                   ` Jeremy Fitzhardinge
2007-05-10 23:27                     ` David Chinner
2007-05-10 23:49                       ` Jeremy Fitzhardinge
2007-05-11  0:32                         ` David Chinner
2007-05-11 14:48                           ` Jeremy Fitzhardinge
2007-05-12  7:56                             ` David Chinner [this message]
2007-05-12 11:23                 ` Jan Engelhardt
2007-05-12 13:51                   ` David Chinner
2007-05-12 14:56                     ` Jeremy Fitzhardinge
2007-05-15  0:14                       ` David Chinner
2007-05-15 19:24                     ` Jeremy Fitzhardinge
2007-05-10 23:07               ` David Chinner

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