On Mon, 18 Jan 2016, Hugh Dickins wrote: > On Sat, 16 Jan 2016, Andrea Arcangeli wrote: > > Hello Hugh, > > > > Thanks a lot for reviewing this. > > And thanks for your thorough reply, though I take issue with some of it :) > [...] > > I'll think about it more. Andrew, please ignore my reservations about Andrea's KSM max sharing patch. The diversions I created (IPIs etc), and my rash promise to think about it more, are serving no purpose but to delay a fix to a real problem. Even if this fix is not quite what I dreamt of, it has the great commendation of being self-contained within ksm.c, affecting nothing else: so long as Andrea has time to support it, I think we're good with it. Let Mel or I come up with better when we've devised it: but I doubt that will be soon (I got no further on what else to do about the compaction-migration case). Hugh -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>