linux-kernel - Re: [PATCH] nommu: fix kobjsize() for SLOB and SLUB

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Message-ID: <8bd0f97a0805291325w7d435e89h4de614547fb1bc7f@mail.gmail.com>
Date:	Thu, 29 May 2008 16:25:14 -0400
From:	"Mike Frysinger" <vapier.adi@...il.com>
To:	"David Howells" <dhowells@...hat.com>
Cc:	"Christoph Lameter" <clameter@....com>,
	"Pekka J Enberg" <penberg@...helsinki.fi>, mpm@...enic.com,
	lethal@...ux-sh.org, linux-kernel@...r.kernel.org,
	"Bryan Wu" <cooloney@...nel.org>
Subject: Re: [PATCH] nommu: fix kobjsize() for SLOB and SLUB

On Thu, May 29, 2008 at 9:03 AM, David Howells wrote:
> Mike Frysinger <vapier.adi@...il.com> wrote:
>> > I fixed it by setting ARCH_KMALLOC_MINALIGN and ARCH_SLAB_MINALIGN.
>>
>> what was the change exactly ?
>
> The attached patch.
>
> diff --git a/include/asm-frv/mem-layout.h b/include/asm-frv/mem-layout.h
> +#define        ARCH_KMALLOC_MINALIGN           8
> +#define        ARCH_SLAB_MINALIGN              8

yeah, we were already doing that ... and the problem we had that i
referred to seems to be merged already into mainline, so you shouldnt
run into it unless you're using older kernel versions
-mike
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