linux-kernel - Re: [PATCH 06/13] perf tools: Use tid in mmap/mmap2 events to find maps

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Date:	Wed, 19 Mar 2014 14:30:25 +0100
From:	Jiri Olsa <jolsa@...hat.com>
To:	Don Zickus <dzickus@...hat.com>
Cc:	Adrian Hunter <adrian.hunter@...el.com>,
	Arnaldo Carvalho de Melo <acme@...radead.org>,
	Ingo Molnar <mingo@...nel.org>, linux-kernel@...r.kernel.org,
	Stephane Eranian <eranian@...gle.com>,
	Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: Re: [PATCH 06/13] perf tools: Use tid in mmap/mmap2 events to find
 maps

On Wed, Mar 19, 2014 at 09:19:45AM -0400, Don Zickus wrote:
> On Wed, Mar 19, 2014 at 09:13:38AM +0200, Adrian Hunter wrote:
> > On 18.03.2014 23:25, Arnaldo Carvalho de Melo wrote:
> > > From: Don Zickus <dzickus@...hat.com>
> > > 
> > > Now that we can properly synthesize threads system-wide, make sure the
> > > mmap and mmap2 events use tids instead of pids to locate their maps.
> > 
> > This is a good change but it cannot go yet because it is dependent on Jiri's
> > "perf tools: Share map groups within process" series.
> 
> No it isn't. :-) Commit bfd66cc71a3f831ba7c2116d79416cfb8883f6cf is the
> reason why.  It synthesizes thread events to make this work correctly.

ok, I haven't realized this one was pulled in as well ;-)
it's ok then..

Arnaldo, I'll rebase the perf/core_mmaps (shared map groups) to your
latest perf/core

jirka
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