Cc: Linus Torvalds <torvalds@...>, Andrew Morton <akpm@...>, Christoph Lameter <clameter@...>, Robin Holt <holt@...>, Nick Piggin <npiggin@...>, Peter Zijlstra <a.p.zijlstra@...>, <kvm-devel@...>, Kanoj Sarcar <kanojsarcar@...>, Roland Dreier <rdreier@...>, Steve Wise <swise@...>, <linux-kernel@...>, Avi Kivity <avi@...>, <linux-mm@...>, <general@...>, Hugh Dickins <hugh@...>, Rusty Russell <rusty@...>, Anthony Liguori <aliguori@...>, Chris Wright <chrisw@...>, Marcelo Tosatti <marcelo@...>, Eric Dumazet <dada1@...>, Paul E. McKenney <paulmck@...>