From: Pekka Enberg <penberg@kernel.org>
To: Yang Bai <hamo.by@gmail.com>
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 10:10:30 +0200 (EET) [thread overview]
Message-ID: <alpine.LFD.2.02.1202141009130.3795@tux.localdomain> (raw)
In-Reply-To: <CAO_0yfPtibyYKZWtf0y3nFaijcuEKZbejaWsOFebrEinv_O0_Q@mail.gmail.com>
On Tue, 14 Feb 2012, Yang Bai wrote:
> I did not find anything like SLAB_OVERFLOW using grep. Could you
> explain it more in detail?
You should add a new config option to lib/Kconfig.debug and wrap the debug
check with it.
Pekka
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next prev parent reply other threads:[~2012-02-14 8:10 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
2012-02-14 8:10 ` Pekka Enberg [this message]
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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