Re: [2.6.39-rc2] perf top fails to mmap

From: Tim Blechmann
Date: Wed Apr 06 2011 - 16:57:16 EST


> > David
> >
> > > this happens when running perf as the same process as the process and
> > > when running perf as root.
>
> yep, works for me as well:
>
> [acme@emilia ~]$ cat vsyscall.c

after including unistd.h, this compiles and works fine. however i cannot profile
any multithreaded program. does this work for you?

tim

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The most wonderful opportunity which life offers is to be human.
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