linux-kernel - Re: [PATCH 0/3] perf-probe: Fix __init function and blacklist checking

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Message-ID: <20200506164810.GB4323@kernel.org>
Date:   Wed, 6 May 2020 13:48:10 -0300
From:   Arnaldo Carvalho de Melo <arnaldo.melo@...il.com>
To:     Masami Hiramatsu <mhiramat@...nel.org>
Cc:     Jiri Olsa <jolsa@...nel.org>, Namhyung Kim <namhyung@...nel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        stable@...r.kernel.org
Subject: Re: [PATCH 0/3] perf-probe: Fix __init function and blacklist
 checking

Em Thu, Apr 23, 2020 at 08:00:54PM +0900, Masami Hiramatsu escreveu:
> Hi,
> 
> Here is a series of fixes related to __init function and
> blacklist checking routines. Arnaldo noticed me some cases
> which don't check the __init function checking. I found that
> the blacklist checking is also not working with KASLR, and
> also skipped probes are shown in result list unexpectedly.

thanks, tested and applied.

- Arnaldo
 
> Thank you,
> 
> ---
> 
> Masami Hiramatsu (3):
>       perf-probe: Fix to check blacklist address correctly
>       perf-probe: Check address correctness by map instead of _etext
>       perf-probe: Do not show the skipped events
> 
> 
>  tools/perf/builtin-probe.c    |    3 +++
>  tools/perf/util/probe-event.c |   46 +++++++++++++++++++++++++----------------
>  2 files changed, 31 insertions(+), 18 deletions(-)
> 
> --
> Masami Hiramatsu (Linaro) <mhiramat@...nel.org>

-- 

- Arnaldo