linux-kernel - Re: [REGRESSION] SLAB allocator (on Zynq)

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Message-ID: <20130508193906.GC32546@atomide.com>
Date:	Wed, 8 May 2013 12:39:07 -0700
From:	Tony Lindgren <tony@...mide.com>
To:	Sören Brinkmann <soren.brinkmann@...inx.com>
Cc:	Michal Simek <michal.simek@...inx.com>,
	Christoph Lameter <cl@...ux-foundation.org>,
	Pekka Enberg <penberg@...nel.org>,
	Matt Mackall <mpm@...enic.com>, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-mm@...ck.org
Subject: Re: [REGRESSION] SLAB allocator (on Zynq)

Hi,

* Sören Brinkmann <soren.brinkmann@...inx.com> [130508 12:26]:
> Hi,
> 
> I compiled the latest kernel for Zynq and ran into issues when the SLAB
> allocator is selected. Booting crashes early with a NULL pointer
> dereference (boot log attached).
> Switching to the SLUB allocator resolves the issue (boot log attached).

There's a fix for this now in lkml thread
"[GIT PULL] SLAB changes for v3.10":

http://lkml.org/lkml/2013/5/8/374#

Regards,

Tony
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