* Jens Axboe wrote:
> On 11/13/2013 10:35 AM, Ingo Molnar wrote:
> >
> > * Jens Axboe wrote:
> >
> >> On 11/12/2013 08:42 PM, John Stultz wrote:
> >>> From: Peter Zijlstra
> >>>
> >>> Now that seqcounts are lockdep enabled objects, we need to properly
> >>> initialize them.
> >>>
> >>> Witho
On 11/13/2013 10:35 AM, Ingo Molnar wrote:
>
> * Jens Axboe wrote:
>
>> On 11/12/2013 08:42 PM, John Stultz wrote:
>>> From: Peter Zijlstra
>>>
>>> Now that seqcounts are lockdep enabled objects, we need to properly
>>> initialize them.
>>>
>>> Without this patch, Fengguang was seeing:
>>> [
* Jens Axboe wrote:
> On 11/12/2013 08:42 PM, John Stultz wrote:
> > From: Peter Zijlstra
> >
> > Now that seqcounts are lockdep enabled objects, we need to properly
> > initialize them.
> >
> > Without this patch, Fengguang was seeing:
> > [4.127282] INFO: trying to register non-static k
On 11/12/2013 08:42 PM, John Stultz wrote:
> From: Peter Zijlstra
>
> Now that seqcounts are lockdep enabled objects, we need to properly
> initialize them.
>
> Without this patch, Fengguang was seeing:
> [4.127282] INFO: trying to register non-static key.
> [4.128027] the code is fine b
On Tue, Nov 12, 2013 at 07:42:14PM -0800, John Stultz wrote:
> From: Peter Zijlstra
>
> Now that seqcounts are lockdep enabled objects, we need to properly
> initialize them.
>
> Without this patch, Fengguang was seeing:
> [4.127282] INFO: trying to register non-static key.
> [4.128027]
On Tue, Nov 12, 2013 at 07:42:14PM -0800, John Stultz wrote:
> From: Peter Zijlstra
>
> Now that seqcounts are lockdep enabled objects, we need to properly
> initialize them.
It works!
Tested-by: Fengguang Wu
/kernel/i386-randconfig-j7-11082318/cb460d7163af828b404eeb6e06cb236895e7edd6
+-
From: Peter Zijlstra
Now that seqcounts are lockdep enabled objects, we need to properly
initialize them.
Without this patch, Fengguang was seeing:
[4.127282] INFO: trying to register non-static key.
[4.128027] the code is fine but needs lockdep annotation.
[4.128027] turning off the
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