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From: Namhyung Kim <namhyung@kernel.org>
To: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Cc: Jiri Olsa <jolsa@redhat.com>,
	linux-kernel@vger.kernel.org, Don Zickus <dzickus@redhat.com>,
	Corey Ashford <cjashfor@linux.vnet.ibm.com>,
	Adrian Hunter <adrian.hunter@intel.com>,
	David Ahern <dsahern@gmail.com>,
	Frederic Weisbecker <fweisbec@gmail.com>,
	Ingo Molnar <mingo@kernel.org>, Paul Mackerras <paulus@samba.org>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: Re: [PATCH 4/5] perf tools: Add machine pointer into thread struct
Date: Mon, 17 Mar 2014 16:17:43 +0900	[thread overview]
Message-ID: <878us9tht4.fsf@sejong.aot.lge.com> (raw)
In-Reply-To: <20140314141612.GE2396@ghostprotocols.net> (Arnaldo Carvalho de Melo's message of "Fri, 14 Mar 2014 11:16:12 -0300")

Hi Arnaldo,

On Fri, 14 Mar 2014 11:16:12 -0300, Arnaldo Carvalho de Melo wrote:
> Em Fri, Mar 14, 2014 at 03:00:05PM +0100, Jiri Olsa escreveu:
>> Need machine pointer in thread object, so we could
>> lookup the process thread in following patch.
>
> Can't we use the already existing thread->mg.machine for that?

It needs to know the machine when ->mg is not allocated yet.

That means we can now get rid of the mg->machine?

Thanks,
Namhyung

  reply	other threads:[~2014-03-17  7:17 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-14 14:00 [RFC 0/5] perf tools: Share map groups within process Jiri Olsa
2014-03-14 14:00 ` [PATCH 1/5] perf tests: Add tip/pid mmap automated tests Jiri Olsa
2014-03-14 20:24   ` Arnaldo Carvalho de Melo
2014-03-17  6:57     ` Jiri Olsa
2014-03-17  4:50   ` Namhyung Kim
2014-03-17 10:39     ` Jiri Olsa
2014-03-14 14:00 ` [PATCH 2/5] perf tools: Factor machine__find_thread to take tid argument Jiri Olsa
2014-03-14 14:15   ` Arnaldo Carvalho de Melo
2014-03-14 15:40     ` Adrian Hunter
2014-03-18  8:31   ` [tip:perf/core] perf machine: " tip-bot for Jiri Olsa
2014-03-14 14:00 ` [PATCH 3/5] perf tools: Allocate thread map_groups dynamicaly Jiri Olsa
2014-03-14 14:13   ` Arnaldo Carvalho de Melo
2014-03-17  7:13   ` Namhyung Kim
2014-03-17 14:52     ` Jiri Olsa
     [not found]       ` <87lhw8rnsi.fsf@sejong.aot.lge.com>
2014-03-18 13:31         ` Jiri Olsa
2014-03-14 14:00 ` [PATCH 4/5] perf tools: Add machine pointer into thread struct Jiri Olsa
2014-03-14 14:16   ` Arnaldo Carvalho de Melo
2014-03-17  7:17     ` Namhyung Kim [this message]
2014-03-17 14:56       ` Jiri Olsa
2014-03-14 14:00 ` [PATCH 5/5] perf tools: Share process map groups within process threads Jiri Olsa
2014-03-14 14:18   ` Arnaldo Carvalho de Melo
2014-03-17  7:25   ` Namhyung Kim
2014-03-17 10:45     ` Jiri Olsa

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