linux-kernel - Re: [PATCH 4/7] ftrace, perf: Add add/del tracepoint perf registration actions

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Date:	Thu, 2 Feb 2012 18:42:50 +0100
From:	Frederic Weisbecker <fweisbec@...il.com>
To:	Jiri Olsa <jolsa@...hat.com>
Cc:	rostedt@...dmis.org, mingo@...hat.com, paulus@...ba.org,
	acme@...stprotocols.net, a.p.zijlstra@...llo.nl,
	linux-kernel@...r.kernel.org, aarapov@...hat.com
Subject: Re: [PATCH 4/7] ftrace, perf: Add add/del tracepoint perf
 registration actions

On Sat, Jan 28, 2012 at 07:43:26PM +0100, Jiri Olsa wrote:
> Adding TRACE_REG_PERF_ADD and TRACE_REG_PERF_DEL to handle
> perf event schedule in/out actions.
> 
> The add action is invoked for when the perf event is scheduled in,
> while the del action is invoked when the event is scheduled out.
> 
> Signed-off-by: Jiri Olsa <jolsa@...hat.com>

Acked-by: Frederic Weisbecker <fweisbec@...il.com>
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