Re: [PATCH 02/10] perf, tool: Fix pmu object initialization
From: Jiri Olsa
Date: Wed Jul 04 2012 - 07:41:08 EST
On Wed, Jul 04, 2012 at 12:30:48PM +0200, Peter Zijlstra wrote:
> On Wed, 2012-07-04 at 00:00 +0200, Jiri Olsa wrote:
> > The internal pmu list was never used. With each perf_pmu__find() call
> > the pmu structure was created new by parsing sysfs. Beside this it
> > caused memory leaks. We now keep all pmus by adding them to the list.
> > Also, pmu_lookup() should return pmus that do not expose the format
> > specifier in sysfs.
> > We need a valid internal pmu list in a later patch to iterate over all
> > pmus that exist in the system.
> > Signed-off-by: Robert Richter <robert.richter@xxxxxxx>
> > [ added same treatment for 'event' sysfs group attribute ]
> > Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
> Are we missing a From: ?
so first SOB is not enough then.. I'll add it in next version
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