On Tue, 2012-10-02 at 14:48 +0200, Stephane Eranian wrote: > Not sure, I understand what active_pmu represents.
Its a 'random' pmu of those that share the cpuctx, exactly so you can limit pmu iterations to those with unique cpuctx instances. Its assigned when we create a cpuctx to the pmu creating it, its re-assigned on pmu destruction (if that ever were to happen). I realize the name isn't really helping but at the time I couldn't come up with anything better :/ If you've got a good suggestion I'd be glad to rename it. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
