From: Yang Bai <hamo.by@gmail.com>
To: Pekka Enberg <penberg@kernel.org>
Cc: cl@linux-foundation.org, mpm@selenic.com, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, akpm@linux-foundation.org
Subject: Re: [PATCH] slab: warning if total alloc size overflow
Date: Tue, 14 Feb 2012 15:51:39 +0800 [thread overview]
Message-ID: <CAO_0yfPtibyYKZWtf0y3nFaijcuEKZbejaWsOFebrEinv_O0_Q@mail.gmail.com> (raw)
In-Reply-To: <alpine.LFD.2.02.1202140929040.2721@tux.localdomain>
On Tue, Feb 14, 2012 at 3:31 PM, Pekka Enberg <penberg@kernel.org> wrote:
> On Tue, 14 Feb 2012, Yang Bai wrote:
>
> Did you check how much kernel text size increases? I'm pretty sure we'd need
> to wrap this with CONFIG_SLAB_OVERFLOW ifdef.
>
> Pekka
Hi Pekka,
I did not find anything like SLAB_OVERFLOW using grep. Could you
explain it more in detail?
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next prev parent reply other threads:[~2012-02-14 7:51 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-14 7:28 Yang Bai
2012-02-14 7:31 ` Pekka Enberg
2012-02-14 7:51 ` Yang Bai [this message]
2012-02-14 8:10 ` Pekka Enberg
2012-02-14 15:04 ` Christoph Lameter
2012-02-14 8:53 ` Andrew Morton
2012-02-14 9:43 ` Yang Bai
2012-02-14 15:07 ` Christoph Lameter
2012-02-14 15:03 ` Christoph Lameter
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