linux-kernel - Re: MIPS panic in 2.6.39 (bisected to 7eaceaccab5f)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <4DE004EF.10507@landley.net>
Date:	Fri, 27 May 2011 15:09:19 -0500
From:	Rob Landley <rob@...dley.net>
To:	Ralf Baechle <ralf@...ux-mips.org>
CC:	linux-kernel@...r.kernel.org, linux-mips@...ux-mips.org
Subject: Re: MIPS panic in 2.6.39 (bisected to 7eaceaccab5f)

On 05/27/2011 09:00 AM, Ralf Baechle wrote:
> On Fri, May 27, 2011 at 08:55:13AM +0100, Ralf Baechle wrote:
> 
>>> Have you guys been able to reproduce the problem?
>>
>> Staring at the disassembly was good enough, I think.  The commit you
>> bisected is restructuring some of the hardware probing code for Malta and
>> seems to result in gcmp_present being set without _gcmp_base having been
>> assigned, thus the null pointer dereference.
> 
> Can you test below patch?  Thanks,

arch/mips/mti-malta/malta-init.c: In function 'prom_init':
arch/mips/mti-malta/malta-init.c:363: error: implicit declaration of
function 'register_cmp_smp_ops'
arch/mips/mti-malta/malta-init.c:366: error: implicit declaration of
function 'register_vsmp_smp_ops'
make[2]: *** [arch/mips/mti-malta/malta-init.o] Error 1

Rob
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/