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Message-ID: <538D93FB.6070309@intel.com>
Date: Tue, 03 Jun 2014 12:23:07 +0300
From: Adrian Hunter <adrian.hunter@intel.com>
Organization: Intel Finland Oy, Registered Address: PL 281, 00181 Helsinki,
 Business Identity Code: 0357606 - 4, Domiciled in Helsinki 
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To: Yann Droneaud <ydroneaud@opteya.com>, Jiri Olsa <jolsa@redhat.com>
CC: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>,
        Peter Zijlstra <a.p.zijlstra@chello.nl>,
        Paul Mackerras <paulus@samba.org>, Ingo Molnar <mingo@redhat.com>,
        Namhyung Kim <namhyung@kernel.org>, Andi Kleen <ak@linux.intel.com>,
        David Ahern <dsahern@gmail.com>,
        Frederic Weisbecker <fweisbec@gmail.com>,
        Mike Galbraith <efault@gmx.de>, Stephane Eranian <eranian@google.com>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Michael Ellerman <michael@ellerman.id.au>,
        Peter Zijlstra <peterz@infradead.org>, linux-kernel@vger.kernel.org,
        Ingo Molnar <mingo@kernel.org>
Subject: Re: [PATCHv5] perf tools: enable close-on-exec flag on perf file
 descriptor
References: <1389005485-12778-1-git-send-email-ydroneaud@opteya.com>	 <20140106112436.GF31570@twins.programming.kicks-ass.net>	 <20140106144347.GA13500@ghostprotocols.net>	 <20140106142220.GB1183@krava.brq.redhat.com>	 <1389463628-24869-1-git-send-email-ydroneaud@opteya.com>	 <1389607770-4485-1-git-send-email-ydroneaud@opteya.com>	 <20140115185026.GA14248@ghostprotocols.net>	 <1390771203-28415-1-git-send-email-ydroneaud@opteya.com>	 <1394527147-7010-1-git-send-email-ydroneaud@opteya.com>	 <1401706594-4995-1-git-send-email-ydroneaud@opteya.com>	 <20140602192320.GD7861@krava.brq.redhat.com> <1401785835.32444.18.camel@localhost.localdomain>
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On 06/03/2014 11:57 AM, Yann Droneaud wrote:
> Nice catch. This function was introduced by commit 
> c09ec622629eeb4b7877646a42852e7156363425 ('perf evlist: Add 
> can_select_event() method') by Adrian Hunter <adrian.hunter@intel.com>
> and it seems it was never used by perf tools.

It is part of preparation for Intel PT.

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