On Mon, 2012-08-06 at 21:04 +0200, Peter Zijlstra wrote: > On Mon, 2012-08-06 at 17:32 +0200, Mike Galbraith wrote: > > Thinko happened during sched migration to kernel/sched, fix it up. > > what's the effect.. that is what broke and why are we backporting this > to -stable?
The effect is that for_each_rt_rq() doesn't work, because it's not the same task_groups list that groups were added to, it's an empty list, so __enable/disable_runtime() and print_rt_stats() don't work, and you can't see rt task groups. -Mike -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
