On 10/01/2012 10:36 AM, Kirill A. Shutemov wrote: > On Mon, Oct 01, 2012 at 10:33:12AM -0700, H. Peter Anvin wrote: >> Overall, I'm okay with either as long as we don't lock down 2 MB when >> there isn't a huge zero page in use. > > Is shinker-reclaimable huge zero page okay for you? > Yes, I'm fine with that. However, I'm curious about the relative benefit versus virtual hzp from a performance perspective, on an application where hzp actually matters. One can otherwise argue that if hzp doesn't matter for except in a small number of cases that we shouldn't use it at all. -hpa -- 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>