Re: [PATCH 3/5] perf tools: Reference count map_groups objects

[David Ahern]

On 4/15/14, 3:56 AM, Jiri Olsa wrote:
> hum.. I think using atomic type is not enough, we'd need
> to make map_groups__put/get atomic as well
>
> not sure what's the support in user space for that.. will check
>
> also not to be negative, but libperf is not thread safe anyway, right? ;-)

should be. pretty certain there have been bug reports (e.g, perf-top) 
that stumble onto problems and they get fixed.

David

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