Re: [PATCH 2/4] perf_event: fix getting point

[Xiao Guangrong]

Frederic Weisbecker wrote:

>> We can't do it in x86_32:
>> error: cast to pointer from integer of different size
> 
> 
> You can just do:
> 
> ptr = (void *)(unsigned long)value;
> 

Yeah, i forget this, it work well both in 32/64 machine.

Thanks,
Xiao
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