On Fri, Aug 28, 2015 at 07:14:38PM +0200, Michal Hocko wrote: > On Fri 28-08-15 19:49:18, Vladimir Davydov wrote: > > On Fri, Aug 28, 2015 at 11:25:30AM -0400, Tejun Heo wrote: > > > On the default hierarchy, all memory consumption will be accounted > > > together and controlled by the same set of limits. Always enable > > > kmemcg on the default hierarchy. > > > > IMO we should introduce a boot time knob for disabling it, because kmem > > accounting is still not perfect, besides some users might prefer to go > > w/o it for performance reasons. > > I would even argue for opt-in rather than opt-out. Definitely not. We wanna put all memory consumptions under the same roof by default. 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>