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    SubjectRe: [PATCH v4 2/3] Support for perf to probe into SDT markers:
    > >
    > >But what if a system has both 32 bit libc and 64 bit libc?
    > >Wont we could end up with 2 libc:setjmp?
    > >Should we give some more intelligence into perf to choose the 64 bit
    > >libc over 32 bit one?
    >
    > You can just trace both of them by default, no?
    >

    There has to be a one to one association with the event name and its
    mapping. Every event name will finally map to a unique inode and an
    offset.

    One option would be for perf to look at these markers and have a
    different event name for similar markers in different executables.

    --
    Thanks and Regards
    Srikar Dronamraju



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