Arnaldo Carvalho de Melo <acme@kernel.org> writes:

> Em Fri, Mar 25, 2016 at 11:31:54AM -0700, Dima Kogan escreveu:
>> Hi.
>> 
>> Currently the python perf scripts get a backtrace, while the perl ones do not.
>> This patch adds that to the perl scripts as well.
>
> Can you send as a single message, with your Signed-off-by, and with an
> example of this in use? I.e. a simple perl script that used with 'perf
> script' exercises this new code, so that we can see, in the changeset
> log message how this is used, etc?
>
> Please take a look at Documentation/SubmittingPatches.

OK. Here's the patch again with the changes you requested in the
message.