linux-kernel - Re: [PATCH 08/10] perf hists browser: Split popup menu actions

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Message-ID: <20150422132550.GA2316@kernel.org>
Date:	Wed, 22 Apr 2015 10:25:50 -0300
From:	Arnaldo Carvalho de Melo <acme@...nel.org>
To:	Namhyung Kim <namhyung@...nel.org>,
	Adrian Hunter <adrian.hunter@...el.com>
Cc:	Jiri Olsa <jolsa@...hat.com>, Ingo Molnar <mingo@...nel.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	LKML <linux-kernel@...r.kernel.org>,
	David Ahern <dsahern@...il.com>
Subject: Re: [PATCH 08/10] perf hists browser: Split popup menu actions -
 part 2

Em Wed, Apr 22, 2015 at 10:03:25PM +0900, Namhyung Kim escreveu:
> Hi Jiri,
> 
> On Wed, Apr 22, 2015 at 12:54:09PM +0200, Jiri Olsa wrote:
> > On Wed, Apr 22, 2015 at 04:18:19PM +0900, Namhyung Kim wrote:
> > > +		if (asprintf(optstr, "Run scripts for samples of thread [%s]",
> > > +			     thread__comm_str(thread)) < 0)
> > > +			return 0;
> > > +	} else if (sym) {

> >          ..............  && sym->namelen ;-)
 
> Ouch!  sorry for missing this again.
 
> Arnaldo, any chance you can fix this if you're gonna merge it?

I can do that, but that slows down my rate of merging, so, if you could
do like Adrian Hunter did, and fix this up, stick a V2 tag to it, then
send it as a reply to the patch being fixed, that would help, so that
when I get to it, and sort by thread, I will see the fix and will use
it instead.

It'll look like this:

    633 N T 04/09 Adrian Hunter   (4,4K) ├─>[PATCH 24/44] perf auxtrace: Add option to synthesize events for transactions
->  634   T 04/21 Adrian Hunter   (8,9K) │ ┌─>[PATCH V2 23/44] perf tools: Add build option NO_AUXTRACE to exclude AUX area tracing
    635 N T 04/09 Adrian Hunter   (8,8K) ├─>[PATCH 23/44] perf tools: Add build option NO_AUXTRACE to exclude AUX area tracing
    636 N T 04/09 Adrian Hunter   (2,9K) ├─>[PATCH 22/44] perf tools: Hit all build ids when AUX area tracing
    637 N T 04/09 Adrian Hunter   ( 13K) ├─>[PATCH 21/44] perf tools: Add AUX area tracing index
    638 N T 04/09 Adrian Hunter   (6,1K) ├─>[PATCH 20/44] perf inject: Add Instruction Tracing support
    639 N T 04/21 Adrian Hunter   (3,2K) │ ┌─>[PATCH V2 19/44] perf inject: Re-pipe AUX area tracing events
    640 N T 04/09 Adrian Hunter   (3,2K) ├─>[PATCH 19/44] perf inject: Re-pipe AUX area tracing events
    641 N T 04/09 Adrian Hunter   (3,2K) ├─>[PATCH 18/44] perf report: Add Instruction Tracing support

See the "V2" ones? That really helps, thanks Adrian!

Additionaly, Adrian did, in the body of that message:

---- acme ---- acme --- acme --- acme ---

Signed-off-by: Adrian Hunter <adrian.hunter@...el.com>
---


Changes in V2:

        Get rid of MIN()


 tools/perf/Makefile.perf    |   2 +
 tools/perf/builtin-inject.c |  53 +++++++++++-------

---- acme ---- acme --- acme --- acme ---

Which is perfect, I know have the new version and the summary of what
changed, in a way that git-am will trow away, etc. 

- Arnaldo

> > 
> > but I think you're right, let's see if there's (sym && !sym->namelen) case,
> > and fix it at the proper place.. not here
> 
> Agreed.
> 
> Thanks,
> Namhyung
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