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SubjectRe: [BUG] lock issue in perf cgroup with jump label enabled
Peter Zijlstra wrote:
> On Thu, 2011-03-03 at 11:06 +0100, Peter Zijlstra wrote:
>>
>>> list_add_event() is called with spin lock ctl->lock held, while
>>> jump_label_inc() will acquire jump_label_mutex..
>>
>
> The below seems to actually work, I totally overlooked the dec case
> earlier.
>

Yes, it works. Thanks!


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