Messages in this thread | | | Date | Sat, 16 Nov 2013 08:18:44 -0700 | From | David Ahern <> | Subject | Re: perf tip: fails to convert comm |
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On 11/15/13, 6:02 PM, Frederic Weisbecker wrote: > On Fri, Nov 15, 2013 at 09:29:51AM -0700, David Ahern wrote: >> HI Frederic: >> >> On 11/13/13, 11:03 AM, Frederic Weisbecker wrote: >>> >>> I see. I can reproduce, I'll check and see what happens. It would be nice if >>> we could have an option to dump internal perf events like comm events as well >>> in the perf script stream. >> >> Any progress on a solution? This is a regression in 3.13. > > So the problem is that when a thread overrides its default ":%pid" comm, we forget > to tag the thread comm as overriden. Hence, this overriden comm is not inherited on > future forks. > > So here is a fix. Tell me if you see more issue, I'll cook a proper changelog and > resend if everyting looks good.
That works for me. Thank you.
Tested-by: David Ahern <dsahern@gmail.com>
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