On Tue, Jun 09, 2015 at 11:29:59AM +0200, Thomas Gleixner wrote: > > If you look at the RT code, then you'll notice that in the slow lock > path we queue the incoming waiter (including the PI dance) and then > spin only if the waiter is the top waiter on the lock.
On a related note; does the RT code still add lock stealing to rtmutex? We allow higher prio lock stealing, but I seem to remember a longish debate if we should allow equal prio lock stealing. -- 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/
