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Date: Thu, 26 Jul 2007 14:08:21 +0300
From: "Pekka Enberg" <penberg@cs.helsinki.fi>
To: "Peter Zijlstra" <peterz@infradead.org>
Subject: Re: [bug] SLUB & freeing locks [was: Re: 2.6.23-rc1: known regressions with patches]
Cc: "Ingo Molnar" <mingo@elte.hu>,
       "Michal Piotrowski" <michal.k.k.piotrowski@gmail.com>,
       "Andrew Morton" <akpm@linux-foundation.org>,
       "Christoph Lameter" <clameter@sgi.com>, linux-kernel@vger.kernel.org
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On 7/26/07, Peter Zijlstra <peterz@infradead.org> wrote:
> --- linux-2.6.orig/mm/slub.c
> +++ linux-2.6/mm/slub.c
> @@ -1656,6 +1656,7 @@ static void __always_inline slab_free(st
>         unsigned long flags;
>
>         local_irq_save(flags);
> +       debug_check_no_locks_freed(object, s->size);

Although it doesn't matter much, I think this should be s->objsize. Christoph?

                                         Pekka