From: Ryusuke Konishi <ryusuke-sG5X7nlA6pw@public.gmane.org>
To: NILFS Users mailing list <users-JrjvKiOkagjYtjvyW6yDsg@public.gmane.org>
Subject: Re: Nilfs 2.0.1 fails to mount a nilfs-2.0.0 filesystem
Date: Tue, 25 Mar 2008 16:23:04 +0900 [thread overview]
Message-ID: <1206429784.3131.39.camel@localhost.localdomain> (raw)
In-Reply-To: <1206360729.7809.5.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
Hi Adrian,
On Mon, 2008-03-24 at 21:12 +0900, Ryusuke Konishi wrote:
> Hi,
>
> On Mon, 2008-03-24 at 12:54 +0100, Adrian Ulrich wrote:
> > Hi,
> >
> > I've just upgraded from nilfs 2.0.0 to 2.0.1 (kernel + userland) and noticed
> > that nilfs 2.0.1 fails to mount my 2.0.0 filesystem:
> >
> > > NILFS: Invalid checkpoint (checkpoint number=12178)
> > > NILFS: error loading a checkpoint (checkpoint number=12178).
> >
> > Mounting the filesystem with nilfs-2.0.0 works just fine.
> >
> > Is this a bug or did the disk-format change in 2.0.1 ?
>
> It seems to be an unintended regression.
> Please wait until further notice. I'll look into the problem.
I've identified the bug and made a patch a little while ago.
It was an elementary but critical bug, so I appreciate very much
for your quick report.
We will soon release v2.0.2 to clean things up.
(Meanwhile, the corrected version is available on the git tree
http://www.nilfs.org/git/ )
Sincerely,
--
Ryusuke Konishi
NILFS team NTT
http://www.nilfs.org/
next prev parent reply other threads:[~2008-03-25 7:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-24 11:54 Nilfs 2.0.1 fails to mount a nilfs-2.0.0 filesystem Adrian Ulrich
[not found] ` <20080324125404.f299fbe2.nilfs-4ZM2p5qjiQGewZBzVTKGGg@public.gmane.org>
2008-03-24 12:12 ` Ryusuke Konishi
[not found] ` <1206360729.7809.5.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2008-03-25 7:23 ` Ryusuke Konishi [this message]
[not found] ` <1206429784.3131.39.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2008-03-25 19:24 ` Adrian Ulrich
-- strict thread matches above, loose matches on Subject: below --
2008-03-24 11:48 Adrian Ulrich
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