linux-kernel - Re: [PATCH v2 0/5] perf-probe: Improve probing on versioned symbols

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Message-Id: <20171209011240.c16b22ba4a53fa06ba32b7f8@kernel.org>
Date:   Sat, 9 Dec 2017 01:12:40 +0900
From:   Masami Hiramatsu <mhiramat@...nel.org>
To:     Thomas-Mich Richter <tmricht@...ux.vnet.ibm.com>
Cc:     Arnaldo Carvalho de Melo <acme@...nel.org>,
        bhargavb <bhargavaramudu@...il.com>,
        linux-kernel@...r.kernel.org, Paul Clarke <pc@...ibm.com>,
        Ravi Bangoria <ravi.bangoria@...ux.vnet.ibm.com>,
        linux-rt-users@...r.kernel.org, linux-perf-users@...r.kernel.org
Subject: Re: [PATCH v2 0/5] perf-probe: Improve probing on versioned symbols

On Fri, 8 Dec 2017 12:56:06 +0100
Thomas-Mich Richter <tmricht@...ux.vnet.ibm.com> wrote:

> On 12/07/2017 08:19 AM, Masami Hiramatsu wrote:
> > Hi,
> > 
> > Here is the 2nd version of the series for probing on
> > versioned symbols in libraries. This includes 5 patches
> > to fix the issues discussed on perf-users ML 
> > (https://www.spinics.net/lists/linux-perf-users/msg04637.html)
> > 
> > The first version is here; https://lkml.org/lkml/2017/12/5/1124
> > 
> > Here is the updates;
> > 
> > [3/5] Add a description in Documentation/perf-probe.txt
> > [5/5] Add a description and examples in Documentation/perf-probe.txt
> > 
> > Thank you,
> > ---
> > 
> > Masami Hiramatsu (5):
> >       perf-probe: Add warning message if there is unexpected event name
> >       perf-probe: Cut off the version suffix from event name
> >       perf-probe: Add __return suffix for return events
> >       perf-probe: Find versioned symbols from map
> >       perf-probe: Support escaped character in parser
> > 
> > 
> >  tools/perf/Documentation/perf-probe.txt     |   18 ++++++
> >  tools/perf/arch/powerpc/util/sym-handling.c |    8 +++
> >  tools/perf/util/probe-event.c               |   81 +++++++++++++++++++--------
> >  tools/perf/util/string.c                    |   46 +++++++++++++++
> >  tools/perf/util/string2.h                   |    2 +
> >  tools/perf/util/symbol.c                    |    5 ++
> >  tools/perf/util/symbol.h                    |    1 
> >  7 files changed, 137 insertions(+), 24 deletions(-)
> > 
> > --
> > Masami Hiramatsu (Linaro Ltd.) <mhiramat@...nel.org>
> > --
> > To unsubscribe from this list: send the line "unsubscribe linux-perf-users" in
> > the body of a message to majordomo@...r.kernel.org
> > More majordomo info at  http://vger.kernel.org/majordomo-info.html
> > 
> 
> If you fix the findings for patch 4 and 5 you have my 
> 
> Reviewed-by: Thomas Richter <tmricht@...ux.vnet.ibm.com>

OK, Thanks!


-- 
Masami Hiramatsu <mhiramat@...nel.org>