[SRU][Xenial][PULL] Xenial update: v4.4.260 upstream stable release

[Kamal Mostafa]

This pull request (32 commits) includes the following Xenial stable patchsets:

	Xenial update: v4.4.260 upstream stable release
	https://bugs.launchpad.net/bugs/1918184

Note also that the 'stable-next' branch head contains this and all prior
pending upstream stable releases.  I recommend fetching and applying just this
reference ('stable-next') instead of each tags/xenial-stable-v4.4.xx reference:

   git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-xenial.git stable-next

 -Kamal

-----

The following changes since commit 6a2805dfef1233711cb857ef72c78be3a4227cc2:

  UBUNTU: upstream stable to v4.4.259 (2021-03-08 11:19:42 -0800)

are available in the Git repository at:

  git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-xenial.git tags/xenial-stable-v4.4.260

for you to fetch changes up to 02287b8cb85baa2a1d4e565e6feff308314188b8:

  UBUNTU: upstream stable to v4.4.260 (2021-03-08 11:25:34 -0800)

----------------------------------------------------------------
Chris Leech (2):
      scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE
      scsi: iscsi: Verify lengths on passthrough PDUs

Christian Gromm (1):
      staging: most: sound: add sanity check for function argument

Di Zhu (1):
      pktgen: fix misuse of BUG_ON() in pktgen_thread_worker()

Dinghao Liu (1):
      staging: fwserial: Fix error handling in fwserial_create

Fangrui Song (1):
      x86/build: Treat R_386_PLT32 relocation as R_386_PC32

Frank Li (1):
      mmc: sdhci-esdhc-imx: fix kernel panic when remove module

Gopal Tiwari (1):
      Bluetooth: Fix null pointer dereference in amp_read_loc_assoc_final_data

Greg Kroah-Hartman (1):
      Linux 4.4.260

Heiner Kallweit (1):
      x86/reboot: Add Zotac ZBOX CI327 nano PCI reboot quirk

Jan Beulich (2):
      Xen/gnttab: handle p2m update errors on a per-slot basis
      xen-netback: respect gnttab_map_refs()'s return value

Jens Axboe (1):
      swap: fix swapfile read/write offset

Jiri Slaby (1):
      vt/consolemap: do font sum unsigned

Joe Perches (1):
      sysfs: Add sysfs_emit and sysfs_emit_at to format sysfs output

Kamal Mostafa (1):
      UBUNTU: upstream stable to v4.4.260

Lech Perczak (1):
      net: usb: qmi_wwan: support ZTE P685M modem

Lee Duncan (1):
      scsi: iscsi: Restrict sessions and handles to admin capabilities

Li Xinhai (1):
      mm/hugetlb.c: fix unnecessary address expansion of pmd sharing

Marco Elver (1):
      net: fix up truesize of cloned skb in skb_prepare_for_shift()

Miaoqing Pan (1):
      ath10k: fix wmi mgmt tx queue full due to race condition

Mike Kravetz (1):
      hugetlb: fix update_and_free_page contig page struct assumption

Nobuhiro Iwamatsu (1):
      iwlwifi: pcie: fix to correct null check

Randy Dunlap (1):
      JFS: more checks for invalid superblock

Ricardo Ribalda (1):
      media: uvcvideo: Allow entities with no pads

Rokudo Yan (1):
      zsmalloc: account the number of compacted pages correctly

Rolf Eike Beer (2):
      scripts: use pkg-config to locate libcrypto
      scripts: set proper OpenSSL include dir also for sign-file

Sakari Ailus (1):
      media: v4l: ioctl: Fix memory leak in video_usercopy

Thomas Gleixner (1):
      futex: Ensure the correct return value from futex_lock_pi()

Tony Lindgren (1):
      wlcore: Fix command execute failure 19 for wl12xx

Yumei Huang (1):
      xfs: Fix assert failure in xfs_setattr_size()

 Documentation/filesystems/sysfs.txt     |   8 +-
 Makefile                                |   2 +-
 arch/arm/xen/p2m.c                      |  35 +++++++-
 arch/x86/kernel/module.c                |   1 +
 arch/x86/kernel/reboot.c                |   9 ++
 arch/x86/tools/relocs.c                 |  12 ++-
 arch/x86/xen/p2m.c                      |  44 +++++++++-
 debian.master/upstream-stable           |   2 +-
 drivers/block/zram/zram_drv.c           |   2 +-
 drivers/media/usb/uvc/uvc_driver.c      |   7 +-
 drivers/media/v4l2-core/v4l2-ioctl.c    |  19 ++--
 drivers/mmc/host/sdhci-esdhc-imx.c      |   3 +-
 drivers/net/usb/qmi_wwan.c              |   1 +
 drivers/net/wireless/ath/ath10k/mac.c   |  15 +---
 drivers/net/wireless/iwlwifi/pcie/tx.c  |   4 +-
 drivers/net/wireless/ti/wl12xx/main.c   |   3 -
 drivers/net/wireless/ti/wlcore/main.c   |  15 +---
 drivers/net/wireless/ti/wlcore/wlcore.h |   3 -
 drivers/net/xen-netback/netback.c       |  12 ++-
 drivers/scsi/libiscsi.c                 | 148 ++++++++++++++++----------------
 drivers/scsi/scsi_transport_iscsi.c     |  38 ++++++--
 drivers/staging/fwserial/fwserial.c     |   2 +
 drivers/staging/most/aim-sound/sound.c  |   2 +
 drivers/tty/vt/consolemap.c             |   2 +-
 fs/jfs/jfs_filsys.h                     |   1 +
 fs/jfs/jfs_mount.c                      |  10 +++
 fs/sysfs/file.c                         |  55 ++++++++++++
 fs/xfs/xfs_iops.c                       |   2 +-
 include/linux/sysfs.h                   |  16 ++++
 include/linux/zsmalloc.h                |   2 +-
 kernel/futex.c                          |  24 +++---
 mm/hugetlb.c                            |  28 +++---
 mm/page_io.c                            |  11 +--
 mm/swapfile.c                           |   2 +-
 mm/zsmalloc.c                           |  17 ++--
 net/bluetooth/amp.c                     |   3 +
 net/core/pktgen.c                       |   2 +-
 net/core/skbuff.c                       |  14 ++-
 scripts/Makefile                        |   9 +-
 39 files changed, 390 insertions(+), 195 deletions(-)