Hello, Johannes. On Fri, May 17, 2013 at 12:02:47PM -0400, Johannes Weiner wrote: > There are setups with thousands of groups that do not even use soft > limits. Having them pointlessly iterate over all of them for every > couple of pages reclaimed is just not acceptable. Hmmm... if the iteration is the problem, it shouldn't be difficult to build list of children which should be iterated. Would that make it acceptable? Thanks. -- tejun -- 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>