On Thu, Sep 07, 2017 at 11:44:12AM -0700, Shakeel Butt wrote: > >> As far as other types of pages go: page cache and anon are already > >> batched pretty well, but I think kmem might benefit from this > >> too. Have you considered using the stock in memcg_kmem_uncharge()? > > > > Good idea! > > I'll try to find an appropriate testcase and check if it really > > brings any benefits. If so, I'll master a patch. > > > > Hi Roman, did you get the chance to try this on memcg_kmem_uncharge()? Hi Shakeel! Not yet, I'll try to it asap. Do you have an example when it's costly? Thanks! -- To unsubscribe from this list: send the line "unsubscribe cgroups" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
