Re: [PATCH 2/4] tracing: introduce trace_set_clr_module_event

[Yuanhan Liu <yuanhan.liu@linux.intel.com>]

On Tue, Nov 09, 2010 at 08:56:11AM -0500, Steven Rostedt wrote:
> On Tue, 2010-11-09 at 13:31 +0000, Chris Wilson wrote:
> > On Tue, 9 Nov 2010 21:20:59 +0800, Yuanhan Liu <yuanhan.liu@linux.intel.com> wrote:
> > > On Tue, Nov 09, 2010 at 11:27:18AM +0000, Chris Wilson wrote:
> > > > I've not looked closely at this yet, but it seems like we should be able
> > > > to hook into a trace_module_notify 
> > > 
> > > But there should be someplace to enable these events, right?  And how do
> > > you tell trace_module_notify to just enable one or several specific
> > > event?
> > 
> > Yes, I was thinking of extending the module loader to permit core to
> > hook into parse_args() and so the trace= facility could work with any
> > module without exporting any new functions.
> 
> Exactly, if you want, I probably could whip up a patch.

Yes, please if you are free;)

Thanks.

--
Yuanhan Liu
>