2014-12-18 23:57 GMT+09:00 Christoph Lameter <[email protected]>: > > On Thu, 18 Dec 2014, Joonsoo Kim wrote: >> > Good idea. How does this affect the !CONFIG_PREEMPT case? >> >> One more this_cpu_xxx makes fastpath slow if !CONFIG_PREEMPT. >> Roughly 3~5%. >> >> We can deal with each cases separately although it looks dirty. > > Ok maybe you can come up with a solution that is as clean as possible?
Okay. Will do! Thanks. -- 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/
