From: Dave Jones <davej@redhat.com>
To: Andrew Morton <akpm@osdl.org>
Cc: miles.lane@gmail.com, linux-kernel@vger.kernel.org,
greg@kroah.com, linux@dominikbrodowski.net,
alan@lxorguk.ukuu.org.uk, nickpiggin@yahoo.com.au
Subject: Re: 2.6.15-rc5-mm3 -- BUG: using smp_processor_id() in preemptible [00000001] code: swapper/1
Date: Thu, 15 Dec 2005 13:48:26 -0500 [thread overview]
Message-ID: <20051215184826.GD19354@redhat.com> (raw)
In-Reply-To: <20051215010038.12ca576f.akpm@osdl.org>
On Thu, Dec 15, 2005 at 01:00:38AM -0800, Andrew Morton wrote:
> Andrew Morton <akpm@osdl.org> wrote:
> >
> > > Here's the BUG output:
> > >
> > > [4294671.538000] Freeing unused kernel memory: 220k freed
> > > [4294671.538000] BUG: using smp_processor_id() in preemptible
> > > [00000001] code: swapper/1
> > > [4294671.539000] caller is mod_page_state_offset+0x12/0x28
> > > [4294671.539000] [<c1003723>] dump_stack+0x16/0x1a
> > > [4294671.539000] [<c110c1eb>] debug_smp_processor_id+0x77/0x90
> > > [4294671.539000] [<c10413d3>] mod_page_state_offset+0x12/0x28
>
> This'll plug the above.
>
> Nick, please turn on the nice debugging options in future?
For -mm, perhaps it would make sense to make some of them default to on ?
Dave
next prev parent reply other threads:[~2005-12-15 18:48 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-15 8:35 2.6.15-rc5-mm3 -- BUG: using smp_processor_id() in preemptible [00000001] code: swapper/1 Miles Lane
2005-12-15 8:40 ` Andrew Morton
2005-12-15 9:00 ` Andrew Morton
2005-12-15 18:48 ` Dave Jones [this message]
2005-12-15 9:06 ` Nick Piggin
2005-12-15 18:20 ` 2.6.15-rc5-mm3 -- bus may be hidden warning Dominik Brodowski
2005-12-15 8:40 ` 2.6.15-rc5-mm3 -- BUG: using smp_processor_id() in preemptible [00000001] code: swapper/1 Miles Lane
2005-12-15 12:24 ` Alan Cox
2005-12-15 16:33 ` Michal Piotrowski
2005-12-17 20:33 ` Miles Lane
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