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Date: Wed, 13 Jul 2011 11:07:17 -0500 (CDT)
From: Christoph Lameter <cl@linux.com>
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To: Hugh Dickins <hughd@google.com>
cc: Pekka Enberg <penberg@kernel.org>,
        Andrew Morton <akpm@linux-foundation.org>,
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Subject: Re: [PATCH next/mmotm] slab: fix DEBUG_SLAB build
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On Wed, 13 Jul 2011, Hugh Dickins wrote:

> Really?  Here if I try that on x86_64 with #define ARCH_SLAB_MINALIGN 8, I get
> mm/slab.c: In function `cache_alloc_debugcheck_after':
> mm/slab.c:3160:10: warning: format `%lu' expects type `long unsigned int', but argument 3 has type `int'

Gosh. I thought integers (especially constants) are automatically
converted to the right format. Guess that is not possible here since the
format strings is not always available for checking.