On Wed, Jan 06, 2016 at 09:16:43AM +0100, Peter Zijlstra wrote: > On Tue, Jan 05, 2016 at 09:42:27PM +0000, One Thousand Gnomes wrote: > > > It suffers the typical problems all those constructs do; namely it > > > wrecks accountability. > > > > That's "government thinking" ;-) - for most real users throughput is > > more important than accountability. With the right API it ought to also > > be compile time switchable. > > Its to do with having been involved with -rt. RT wants to do > accountability for such things because of PI and sorts.
Also, real people really do care about latency too, very bad worst case spikes to upset things. -- 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/
