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    SubjectRe: [PATCH] Perf: bug fix: distinguish between rename and exec
    Em Wed, Feb 15, 2012 at 06:59:38PM +0100, Stephane Eranian escreveu:
    > On Feb 15, 2012 1:48 PM, "Peter Zijlstra" <> wrote:
    > > I really dislike changing generic code purely for the purpose of
    > > instrumentation like this. Better to pull perf_event_comm() out of here
    > > if you want to change semantics.
    > >
    > > Personally I couldn't care less about renames, I think they're a waste
    > > of time, so I'm ok with the simple patch moving the perf_event_comm()
    > > into setup_new_exec() and possibly renaming it to perf_event_exec().

    > I tend to agree with you on this.
    > Is there anything that depends on renames
    > In perf?

    Look at thread__set_comm, not intuitive, goes back to the original
    problem description by Luigi.

    - Arnaldo

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