Subject: Re: [PATCH][RFC] tracing: Enable tracepoints via module parameters
From: Steven Rostedt <rostedt@goodmis.org>
To: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
        linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
        Frederic Weisbecker <fweisbec@gmail.com>,
        Rusty Russell <rusty@rustcorp.com.au>,
        chris <chris@chris-wilson.co.uk>
In-Reply-To: <20110309020131.GA19224@yliu-dev.sh.intel.com>
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Date: Tue, 08 Mar 2011 21:12:14 -0500
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On Wed, 2011-03-09 at 10:01 +0800, Yuanhan Liu wrote:

> > Users are for testing code ;)
> 
> As another end-user, this looks fine (also simple) to me ;)

Ah, you find this patch I have simple?

> 
> > 
> > But that's a good question. As I wrote this because I'm purging my inbox
> > and came across Yuanhan Liu's patch set. I'm curios to what Yuanhan's
> > motivation for this change was.
> 
> The motivation of my original patch is simple: try to not miss any trace
> events. I guess it's a kind of feature that trace(or module) should
> have ;) 

Hmm, I probably could add a trace option that simply tells ftrace to
enable events as modules are loaded.

Thanks!

-- Steve


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