On Fri, Aug 12, 2011 at 05:47:54PM +0800, Peter Zijlstra wrote: > On Fri, 2011-08-12 at 10:43 +0800, Wu Fengguang wrote: > > > s - x 3 > > > f(x) := 1 + (-----) > > > l - s > > > > > Looks very neat, much simpler than the three curves solution! > > Glad you like it, there is of course the small matter of real-world > behaviour to consider, lets hope that works as well :-) It magically meets all the criteria in my mind, not to mention it can eliminate 2 extra patches. As for the tests, so far, so good :) Your arithmetics are awesome! Thanks, Fengguang -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>