On 01/17/2012 01:47 AM, Avi Kivity wrote:
> On 01/16/2012 04:13 PM, Raghavendra K T wrote:
>>> Please drop all of these and replace with tracepoints in the appropriate
>>> spots. Everything else (including the historgram) can be reconstructed
>>> the tracepoints in userspace.
>>>
>>
>> I think Jeremy pointed that tracepoints use spinlocks and hence debugfs
>> is the option.. no ?
>>
> Yeah, I think you're right. What a pity.
Yes, I went through the same thought process.
J
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