[PULL][v2][linux-aws-bionic] hibernation support for linux-aws

[Kamal Mostafa]

The following changes since commit dbcf034b80b8d9c6f01268a148419e0595d94c33:

  UBUNTU: Ubuntu-aws-4.15.0-1041.43 (2019-06-06 06:50:09 -0300)

are available in the Git repository at:

  git://git.launchpad.net/~kamalmostafa/ubuntu/+source/linux-aws/+git/bionic hibernate-lp1831940

for you to fetch changes up to 9ebac50b5bf3500a70b7fc62a30a3dd099088450:

  netlink: Don't shift on 64 for ngroups (2019-06-18 12:00:57 -0700)

----------------------------------------------------------------
Anchal Agarwal (1):
      UBUNTU SAUCE [aws]: ACPICA: Enable sleep button on ACPI legacy wake

Andrea Righi (1):
      UBUNTU SAUCE [aws]: mm: aggressive swapoff

Dmitry Safonov (1):
      netlink: Don't shift on 64 for ngroups

Eduardo Valentin (1):
      UBUNTU SAUCE [aws]: block: xen-blkfront: consider new dom0 features on restore

Frank van der Linden (2):
      UBUNTU SAUCE [aws]: xen: restore pirqs on resume from hibernation.
      UBUNTU SAUCE [aws]: xen: Only restore the ACPI SCI interrupt in xen_restore_pirqs.

Hugh Dickins (1):
      mm: swapoff: shmem_unuse() stop eviction without igrab()

Peter Zijlstra (1):
      sched/wait: Introduce wait_var_event()

Vineeth Remanan Pillai (1):
      mm: rid swapoff of quadratic complexity

 arch/x86/xen/suspend.c           |   2 +
 drivers/acpi/acpica/hwsleep.c    |  11 ++
 drivers/block/xen-blkfront.c     |   3 +
 drivers/xen/events/events_base.c |  45 +++++
 include/linux/shmem_fs.h         |   3 +-
 include/linux/wait_bit.h         |  70 +++++++
 include/xen/events.h             |   1 +
 kernel/sched/wait_bit.c          |  48 +++++
 mm/shmem.c                       | 215 ++++++++------------
 mm/swapfile.c                    | 411 +++++++++++++--------------------------
 net/netlink/af_netlink.c         |   4 +-
 11 files changed, 400 insertions(+), 413 deletions(-)