Messages in this thread | | | Date | Thu, 14 May 2015 12:40:59 +0200 | From | Ingo Molnar <> | Subject | Re: [PATCH 2/2] perf/tools: put new buildid locks to use |
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* Milos Vyletel <milos@redhat.com> wrote:
> Use new read/write locks when accesing buildid directory on places where > we may race if multiple instances are run simultaneously.
Dunno, this will create locking interaction between multiple instances of perf - hanging each other, etc.
And it seems unnecessary: the buildid hierarchy is already spread out. What kind of races might there be?
Thanks,
Ingo
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