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From: "Stephen C. Tweedie" <sct@redhat.com>
To: Andrew Morton <akpm@zip.com.au>
Cc: Steffen Persvold <sp@scali.no>,
	lkml <linux-kernel@vger.kernel.org>,
	nfs list <nfs@lists.sourceforge.net>,
	ext2-devel@lists.sourceforge.net
Subject: Re: [Ext2-devel] Re: 2.4.9 kernel crash
Date: Tue, 4 Dec 2001 00:33:50 +0000	[thread overview]
Message-ID: <20011204003350.L2857@redhat.com> (raw)
In-Reply-To: <3C077FF8.AFBD8DB8@scali.no> <3C07E905.DF30E497@zip.com.au>
In-Reply-To: <3C07E905.DF30E497@zip.com.au>; from akpm@zip.com.au on Fri, Nov 30, 2001 at 12:16:05PM -0800

Hi,

On Fri, Nov 30, 2001 at 12:16:05PM -0800, Andrew Morton wrote:

> There was a bug in ext3 which was fixed around about the 2.4.9
> timeframe.  I don't know if the fix is present in that
> particular Red Hat kernel.  It was fixed in ext3 0.9.8.  The
> ext3 version number is displayed when you mount a filesystem.
> 
> The 0.9.8 changelog says:
> 
> - Fix an NFS oops when doing a local delete on an active, nfs-exported
>   file.
> 
> I never observed this bug - I think the fix came from Ted T'so.  I
> do not know whether the bug manifested itself as "busy inodes
> after unmount".  Perhaps Ted or Stephen can comment?

The NFS bug could present as "bit already cleared", but I don't think
I ever saw it leave busy inodes behind.

Cheers,
 Stephen

  parent reply	other threads:[~2001-12-04  0:35 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-11-30 12:47 2.4.9 kernel crash Steffen Persvold
2001-11-30 20:16 ` Andrew Morton
2001-12-03 19:10   ` [NFS] " Stephen Walton
2001-12-04  0:32     ` [Ext2-devel] " Stephen C. Tweedie
2001-12-04  0:33   ` Stephen C. Tweedie [this message]
2001-12-06 18:26     ` [Ext2-devel] " Steffen Persvold
2001-12-06 18:50       ` Stephen C. Tweedie
2001-12-06 20:52         ` [NFS] " Ragnar Kjørstad

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