[Xenial,SRU] Xenial update to 4.4.73 stable release

https://bugs.launchpad.net/bugs/1698817

Skipped the following patches as those were already applied:
* bug #1669941 CIFS: Call echo service immediately after socket reconnect
  - Call echo service immediately after socket reconnect
* bug #1650058 "[Hyper-V/Azure] Please include Mellanox OFED drivers in
  Azure kernel and image
  - net/mlx4_core: Avoid command timeouts during VF driver device
    shutdown

-Stefan

---

The following changes since commit a6c2669435b77a4647daa39d57a9330eac1b127b:

  Linux 4.4.72 (2017-06-19 14:33:10 +0200)

are available in the git repository at:

  git://git.launchpad.net/~smb/+git/linux-xenial stable-4.4

for you to fetch changes up to d298a25608cf73c27c1e126381dbf0c6463d9b68:

  Linux 4.4.73 (2017-06-19 15:50:02 +0200)

----------------------------------------------------------------
Alexey Khoroshilov (1):
      net: adaptec: starfire: add checks for dma mapping errors

Anssi Hannula (2):
      net: xilinx_emaclite: fix freezes due to unordered I/O
      net: xilinx_emaclite: fix receive buffer overflow

Ard Biesheuvel (1):
      log2: make order_base_2() behave correctly on const input value zero

Arseny Solokha (1):
      gianfar: synchronize DMA API usage by free_skb_rx_queue w/ gfar_new_page

Ben Skeggs (2):
      drm/nouveau: prevent userspace from deleting client object
      drm/nouveau/fence/g84-: protect against concurrent access to semaphore buffers

Christian Borntraeger (1):
      s390/kvm: do not rely on the ILC on kvm host protection fauls

Chuck Lever (1):
      nfs: Fix "Don't increment lock sequence ID after NFS4ERR_MOVED"

Coly Li (1):
      romfs: use different way to generate fsid for BLOCK or MTD

Dan Carpenter (1):
      sparc64: make string buffers large enough

David Howells (3):
      fscache: Fix dead object requeue
      fscache: Clear outstanding writes when disabling a cookie
      FS-Cache: Initialise stores_lock in netfs cookie

David Lin (1):
      jump label: pass kbuild_cflags when checking for asm goto support

Dimitris Michailidis (1):
      ipv6: fix flow labels when the traffic class is non-0

Eric Dumazet (1):
      proc: add a schedule point in proc_pid_readdir()

Fabio Estevam (1):
      ARM: dts: imx6dl: Fix the VDD_ARM_CAP voltage for 396MHz operation

Greg Kroah-Hartman (1):
      Linux 4.4.73

Heiko Carstens (1):
      s390/vmem: fix identity mapping

Helge Deller (1):
      parisc, parport_gsc: Fixes for printk continuation lines

Jisheng Zhang (1):
      pinctrl: berlin-bg4ct: fix the value for "sd1a" of pin SCRD0_CRD_PRES

Jonathan T. Leighton (2):
      ipv6: Handle IPv4-mapped src to in6addr_any dst.
      ipv6: Inhibit IPv4-mapped src address on the wire.

Kazuya Mizuguchi (1):
      ravb: unmap descriptors when freeing rings

Kejian Yan (1):
      net: hns: Fix the device being used for dma mapping during TX

Linus Lüssing (1):
      ipv6: Fix IPv6 packet loss in scenarios involving roaming + snooping switches

Lyude Paul (1):
      drm/nouveau: Don't enabling polling twice on runtime resume

Malcolm Priestley (1):
      staging: rtl8192e: rtl92e_fill_tx_desc fix write to mapped out memory.

Max Filippov (1):
      xtensa: don't use linux IRQ #0

Parthasarathy Bhuvaragan (1):
      tipc: ignore requests when the connection state is not CONNECTED

Peter Zijlstra (1):
      kasan: respect /proc/sys/kernel/traceoff_on_warning

Rafael J. Wysocki (1):
      PM / runtime: Avoid false-positive warnings from might_sleep_if()

Ralf Baechle (2):
      NET: Fix /proc/net/arp for AX.25
      NET: mkiss: Fix panic

Ricardo Ribalda Delgado (1):
      i2c: piix4: Fix request_region size

Richard (1):
      partitions/msdos: FreeBSD UFS2 file systems are not recognized

Stanislaw Gruszka (1):
      ethtool: do not vzalloc(0) on registers dump

Stefan Brüns (2):
      sierra_net: Skip validating irrelevant fields for IDLE LSIs
      sierra_net: Add support for IPv6 and Dual-Stack Link Sense Indications

Xin Long (1):
      sctp: sctp_addr_id2transport should verify the addr before looking up assoc

Y.C. Chen (1):
      drm/ast: Fixed system hanged if disable P2A

hayeswang (3):
      r8152: re-schedule napi for tx
      r8152: fix rtl8152_post_reset function
      r8152: avoid start_xmit to schedule napi when napi is disabled

 Makefile                                           |   4 +-
 arch/arm/boot/dts/imx6dl.dtsi                      |   2 +-
 arch/s390/kernel/entry.S                           |  19 ++-
 arch/s390/mm/vmem.c                                |   2 +-
 arch/sparc/kernel/traps_64.c                       |   4 +-
 arch/xtensa/include/asm/irq.h                      |   3 +-
 arch/xtensa/kernel/irq.c                           |   5 -
 .../platforms/xtfpga/include/platform/hardware.h   |   6 +-
 arch/xtensa/platforms/xtfpga/setup.c               |  10 +-
 block/partitions/msdos.c                           |   2 +
 drivers/base/power/runtime.c                       |  11 +-
 drivers/gpu/drm/ast/ast_drv.h                      |   1 +
 drivers/gpu/drm/ast/ast_main.c                     | 157 +++++++++++----------
 drivers/gpu/drm/ast/ast_post.c                     |  18 ++-
 drivers/gpu/drm/nouveau/nouveau_display.c          |   3 +-
 drivers/gpu/drm/nouveau/nouveau_drm.c              |   5 +-
 drivers/gpu/drm/nouveau/nouveau_fence.h            |   1 +
 drivers/gpu/drm/nouveau/nouveau_usif.c             |   3 +-
 drivers/gpu/drm/nouveau/nv84_fence.c               |   6 +
 drivers/i2c/busses/i2c-piix4.c                     |   2 +-
 drivers/irqchip/irq-xtensa-mx.c                    |   2 +-
 drivers/irqchip/irq-xtensa-pic.c                   |   2 +-
 drivers/net/ethernet/adaptec/starfire.c            |  45 +++++-
 drivers/net/ethernet/freescale/gianfar.c           |   4 +-
 drivers/net/ethernet/hisilicon/hns/hns_enet.c      |   2 +-
 drivers/net/ethernet/renesas/ravb_main.c           | 112 ++++++++-------
 drivers/net/ethernet/xilinx/xilinx_emaclite.c      | 126 +++++++++--------
 drivers/net/hamradio/mkiss.c                       |   4 +-
 drivers/net/usb/r8152.c                            |  13 +-
 drivers/net/usb/sierra_net.c                       | 111 +++++++++------
 drivers/parport/parport_gsc.c                      |   8 +-
 drivers/pinctrl/berlin/berlin-bg4ct.c              |   2 +-
 drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c     |  13 +-
 fs/fscache/cookie.c                                |   5 +
 fs/fscache/netfs.c                                 |   1 +
 fs/fscache/object.c                                |  32 ++++-
 fs/nfs/nfs4state.c                                 |   1 +
 fs/proc/base.c                                     |   2 +
 fs/romfs/super.c                                   |  23 ++-
 include/linux/fscache-cache.h                      |   1 +
 include/linux/log2.h                               |  13 +-
 include/net/ipv6.h                                 |   5 +
 mm/kasan/report.c                                  |   3 +
 net/core/ethtool.c                                 |   9 +-
 net/ipv4/arp.c                                     |  12 +-
 net/ipv6/addrconf.c                                |  10 +-
 net/ipv6/datagram.c                                |  14 +-
 net/ipv6/ip6_output.c                              |   3 +
 net/ipv6/tcp_ipv6.c                                |  11 +-
 net/ipv6/udp.c                                     |   4 +
 net/sctp/socket.c                                  |   6 +-
 net/tipc/server.c                                  |  13 +-
 52 files changed, 568 insertions(+), 308 deletions(-)

Applied to xenial master-next branch.

Thanks.
Cascardo.