linux-kernel - Re: [PATCH 06/16] mm/slob: use min_t() to compare ARCH_SLAB

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Message-ID: <0000013a31d206df-8822ffd8-055d-4e9b-9b81-a8ec130ccc9d-000000@email.amazonses.com>
Date:	Fri, 5 Oct 2012 16:46:20 +0000
From:	Christoph Lameter <cl@...ux.com>
To:	Arnd Bergmann <arnd@...db.de>
cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	arm@...nel.org, Pekka Enberg <penberg@...nel.org>
Subject: Re: [PATCH 06/16] mm/slob: use min_t() to compare
 ARCH_SLAB_MINALIGN

On Fri, 5 Oct 2012, Arnd Bergmann wrote:

> Without this patch, building ARM collie_defconfig results in:
>
> mm/slob.c: In function '__kmalloc_node':
> mm/slob.c:431:152: warning: comparison of distinct pointer types lacks a cast [enabled by default]
> mm/slob.c: In function 'kfree':
> mm/slob.c:484:153: warning: comparison of distinct pointer types lacks a cast [enabled by default]
> mm/slob.c: In function 'ksize':
> mm/slob.c:503:153: warning: comparison of distinct pointer types lacks a cast [enabled by default]

Acked-by: Christoph Lameter <cl@...ux.com>
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