Re: [BUG(?)] perf_events: combining multiple tracepoint eventsinto a group produces no counts on member events

[Peter Zijlstra]

On Wed, 2010-12-01 at 19:29 +0100, Frederic Weisbecker wrote:
> > +static int perf_event_add_tp(struct perf_event *event, int tp_id)
> > +{
> > +     if (event->attr.type != PERF_TYPE_TRACEPOINT &&
> 
> Should it be || instead?
> 
> > +         event->attr.config != ~0ULL)
> > +             return -EINVAL;
> > +
> > +     return __perf_event_add_tp(event, tp_id);
> > +} 

Probably,.. yeah.
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