Re: [Bug #13730] hitting lockdep limits...

Daniel J Blueman
2009-07-27T09:07:04Z

On Mon, Jul 27, 2009 at 7:21 AM, Peter Zijlstra<a.p.zijlstra@chello.nl> wrote:
> On Sun, 2009-07-26 at 22:28 +0200, Rafael J. Wysocki wrote:
>> This message has been generated automatically as a part of a report
>> of recent regressions.
>>
>> The following bug entry is on the current list of known regressions
>> from 2.6.30.  Please verify if it still should be listed and let me know
>> (either way).
>>
>>
>> Bug-Entry     : http://bugzilla.kernel.org/show_bug.cgi?id=13730
>> Subject               : hitting lockdep limits...
>> Submitter     : Daniel J Blueman <daniel.blueman@gmail.com>
>> Date          : 2009-07-05 18:19 (22 days old)
>> References    : http://marc.info/?l=linux-kernel&m=124681799023782&w=4
>>
>
>
> Is this still a problem after?
>
> commit b0a5b83ee0fce9dbf8ff5fe1f8c9ae7dfafe458c
> Author: Ingo Molnar <mingo@elte.hu>
> Date:   Tue Jun 16 16:11:14 2009 +0200
>
>    dma-debug: Put all hash-chain locks into the same lock class

Using the same .config and use profile, I haven't seen this in
2.6.31-rc4, thus this can be closed. I've updated the kernel bugzilla
entry also.
--
Daniel J Blueman