[Top] [All Lists]

Re: BUG: soft lockup detected on CPU#1!

To: Dave Chinner <david@xxxxxxxxxxxxx>
Subject: Re: BUG: soft lockup detected on CPU#1!
From: <raksac@xxxxxxxxx>
Date: Thu, 12 Feb 2009 13:59:48 -0800 (PST)
Cc: Justin Piszcz <jpiszcz@xxxxxxxxxxxxxxx>, xfs@xxxxxxxxxxx
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1234475988; bh=/7ha4nYdVy8FPknrPJlw0rOiUU2PNyKRzDFES3n8xW8=; h=Message-ID:Received:Date:From:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=dlPjU5RxLzf7QdR7kKBhT3Jx24Bw+7LeuHD91A3ZxVrQw2kyrnTfOFxNSCN/RDWxA/l1dLmybzWrVM1bo9LCIcdRipBNLuoNC7EqcX7wZZAXL8R3pcZu5fWhARQ70+pBC+YfvzDwGf58zpjUoI6j0Kf67Vo+RjKwS2z05h3ncHE=
Domainkey-signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:Received:Date:From:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=jPWD6fQJohl/7GatoiZmhS+OPi4McrToQENSd86vIS4wh4ROsNDd9okqp3OkWps2CnJQdNl/O/mBWY8FPPDDKthBSgFkSm6IG/A7CI+7JAFedSiR/pDEjOFkSUKzLj9Tsi8rHNGixxLmflKd6wQZNC3g2+KJ8RSSRrRTTTqKHvg=;
In-reply-to: <20090212215508.GT8830@disturbed>
Well the problem is the older kernel XFS driver is
buggy to such a large extent that there is data loss
even for data on rest should a power loss occur.

With a newer version back port I can preserve the
kernel version change since it becomes far more
reaching to the other kernel components and they have
to move, to which ..... there is strong reservation.

Hope this gives you the perspective.

--- Dave Chinner <david@xxxxxxxxxxxxx> wrote:

> On Thu, Feb 12, 2009 at 01:22:16AM -0800,
> raksac@xxxxxxxxx wrote:
> > 
> > Hi Justin,
> > 
> > Yes it is a 2.6.18 rhel5 based custom kernel but
> the
> > XFS driver is a back port from the
> Then you get to keep all the broken bits to
> yourself.  If you want
> to throw random versions of XFS at random versions
> of kernels then
> we can't help you - we don't have the time or
> resources to support
> random backports of XFS to older kernels (and
> non-vanilla kernels
> at that).
> Cheers,
> Dave.
> -- 
> Dave Chinner
> david@xxxxxxxxxxxxx


<Prev in Thread] Current Thread [Next in Thread>