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From: Peter Zijlstra <peterz@infradead.org>
To: Lin Ming <ming.m.lin@intel.com>
Cc: Ingo Molnar <mingo@elte.hu>,
	Matt Fleming <matt@console-pimps.org>,
	Zhang Rui <rui.zhang@intel.com>,
	Frederic Weisbecker <fweisbec@gmail.com>,
	lkml <linux-kernel@vger.kernel.org>,
	Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: Re: [RFC PATCH 1/2] perf: Enable group siblings on exec if attr::enable_on_exec set
Date: Wed, 10 Nov 2010 13:19:46 +0100	[thread overview]
Message-ID: <1289391586.2191.100.camel@laptop> (raw)
In-Reply-To: <1289369711.2430.38.camel@minggr.sh.intel.com>

On Wed, 2010-11-10 at 14:15 +0800, Lin Ming wrote:
> Currently, only group leader is enabled on exec.

That's enough, right? If all sibling events are already enabled enabling
the group leader makes the whole thing go.



  reply	other threads:[~2010-11-10 12:19 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-11-10  6:15 [RFC PATCH 1/2] perf: Enable group siblings on exec if attr::enable_on_exec set Lin Ming
2010-11-10 12:19 ` Peter Zijlstra [this message]
2010-11-10 14:17   ` Lin Ming
2010-11-10 14:38     ` Peter Zijlstra
2010-11-10 14:49       ` Lin Ming
2010-11-10 14:54         ` Peter Zijlstra

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