Merge sasha's changes into my local tree

diff --cc queue-4.4/series
index 08e7dc63048eb10be7bbc298ac073bb9ddeabc35,30482aa5b93bc6867c5996009fd67de8bfd8df50..4b37a5d8670062bb529fe161b7caa5ac211ab8dc
--- 1/queue-4.4/series
--- 2/queue-4.4/series
+++ b/queue-4.4/series
@@@ -68,4 -68,4 +68,5 @@@ lib-mpi-fix-karactx-leak-in-mpi_powm.pa
  btrfs-ensure-replaced-device-doesn-t-have-pending-chunk-allocation.patch
  tty-rocket-fix-incorrect-forward-declaration-of-rp_i.patch
  arc-handle-gcc-generated-__builtin_trap-for-older-compiler.patch
+ arm64-vdso-define-vdso_-start-end-as-array.patch
 +kvm-x86-degrade-warn-to-pr_warn_ratelimited.patch

diff --cc queue-4.9/series
Simple merge