Merge remote-tracking branch '4.9/tmp-da3493c0' into 4.9

* 4.9/tmp-da3493c0:
  Linux 4.9.32
  netfilter: nft_set_rbtree: handle element re-addition after deletion
  cpufreq: schedutil: Fix per-CPU structure initialization in sugov_start()
  cpufreq: schedutil: move cached_raw_freq to struct sugov_policy
  drm/i915/vbt: split out defaults that are set when there is no VBT
  drm/i915/vbt: don't propagate errors from intel_bios_init()
  usercopy: Adjust tests to deal with SMAP/PAN
  ARM: 8637/1: Adjust memory boundaries after reservations
  ARM: 8636/1: Cleanup sanity_check_meminfo
  arm64: entry: improve data abort handling of tagged pointers
  arm64: hw_breakpoint: fix watchpoint matching for tagged pointers
  arm64: traps: fix userspace cache maintenance emulation on a tagged pointer
  serial: sh-sci: Fix panic when serial console and DMA are enabled
  drivers: char: mem: Fix wraparound check to allow mappings up to the end
  cpu/hotplug: Drop the device lock on error
  ASoC: Fix use-after-free at card unregistration
  ALSA: timer: Fix missing queue indices reset at SNDRV_TIMER_IOCTL_SELECT
  ALSA: timer: Fix race between read and ioctl
  drm/nouveau/tmr: fully separate alarm execution/pending lists
  drm/vmwgfx: Make sure backup_handle is always valid
  drm/vmwgfx: limit the number of mip levels in vmw_gb_surface_define_ioctl()
  drm/vmwgfx: Handle vmalloc() failure in vmw_local_fifo_reserve()
  perf/core: Drop kernel samples even though :u is specified
  powerpc/kernel: Initialize load_tm on task creation
  powerpc/kernel: Fix FP and vector register restoration
  powerpc/hotplug-mem: Fix missing endian conversion of aa_index
  powerpc/numa: Fix percpu allocations to be NUMA aware
  powerpc/sysdev/simple_gpio: Fix oops in gpio save_regs function
  scsi: qla2xxx: Fix mailbox pointer error in fwdump capture
  scsi: qla2xxx: Set bit 15 for DIAG_ECHO_TEST MBC
  scsi: qla2xxx: Modify T262 FW dump template to specify same start/end to debug customer issues
  scsi: qla2xxx: don't disable a not previously enabled PCI device
  KVM: arm/arm64: Handle possible NULL stage2 pud when ageing pages
  btrfs: fix memory leak in update_space_info failure path
  btrfs: use correct types for page indices in btrfs_page_exists_in_range
  cxl: Avoid double free_irq() for psl,slice interrupts
  cxl: Fix error path on bad ioctl
  ufs_getfrag_block(): we only grab ->truncate_mutex on block creation path
  ufs_extend_tail(): fix the braino in calling conventions of ufs_new_fragments()
  ufs: set correct ->s_maxsize
  ufs: restore maintaining ->i_blocks
  fix ufs_isblockset()
  ufs: restore proper tail allocation
  fs: add i_blocksize()
  cpuset: consider dying css as offline
  Input: elantech - add Fujitsu Lifebook E546/E557 to force crc_enabled
  cgroup: Prevent kill_css() from being called more than once
  ahci: Acer SA5-271 SSD Not Detected Fix
  drm/msm: Expose our reservation object when exporting a dmabuf.
  target: Re-add check to reject control WRITEs with overflow data
  cpufreq: cpufreq_register_driver() should return -ENODEV if init fails
  mei: make sysfs modalias format similar as uevent modalias
  iio: proximity: as3935: fix iio_trigger_poll issue
  iio: proximity: as3935: fix AS3935_INT mask
  iio: light: ltr501 Fix interchanged als/ps register field
  iio: adc: bcm_iproc_adc: swap primary and secondary isr handler's
  staging/lustre/lov: remove set_fs() call from lov_getstripe()
  usb: chipidea: debug: check before accessing ci_role
  usb: chipidea: udc: fix NULL pointer dereference if udc_start failed
  usb: gadget: f_mass_storage: Serialize wake and sleep execution
  drm: Fix oops + Xserver hang when unplugging USB drm devices
  ext4: fix fdatasync(2) after extent manipulation operations
  ext4: fix data corruption with EXT4_GET_BLOCKS_ZERO
  ext4: keep existing extra fields when inode expands
  ext4: fix SEEK_HOLE
  xen/privcmd: Support correctly 64KB page granularity when mapping memory
  cfq-iosched: fix the delay of cfq_group's vdisktime under iops mode
  dmaengine: mv_xor_v2: set DMA mask to 40 bits
  dmaengine: mv_xor_v2: remove interrupt coalescing
  dmaengine: mv_xor_v2: fix tx_submit() implementation
  dmaengine: mv_xor_v2: enable XOR engine after its configuration
  dmaengine: mv_xor_v2: do not use descriptors not acked by async_tx
  dmaengine: mv_xor_v2: properly handle wrapping in the array of HW descriptors
  dmaengine: mv_xor_v2: handle mv_xor_v2_prep_sw_desc() error properly
  dmaengine: ep93xx: Don't drain the transfers in terminate_all()
  dmaengine: ep93xx: Always start from BASE0
  dmaengine: usb-dmac: Fix DMAOR AE bit definition
  KVM: arm/arm64: vgic-v2: Do not use Active+Pending state for a HW interrupt
  KVM: arm/arm64: vgic-v3: Do not use Active+Pending state for a HW interrupt
  KVM: async_pf: avoid async pf injection when in guest mode
  arm: KVM: Allow unaligned accesses at HYP
  arm64: KVM: Allow unaligned accesses at EL2
  arm64: KVM: Preserve RES1 bits in SCTLR_EL2
  KVM: cpuid: Fix read/write out-of-bounds vulnerability in cpuid emulation
  kvm: async_pf: fix rcu_irq_enter() with irqs enabled
  efi: Don't issue error message when booted under Xen
  nfsd: Fix up the "supattr_exclcreat" attributes
  nfsd4: fix null dereference on replay
  drm/amdgpu/ci: disable mclk switching for high refresh rates (v2)
  crypto: gcm - wait for crypto op not signal safe
  crypto: drbg - wait for crypto op not signal safe
  KEYS: encrypted: avoid encrypting/decrypting stack buffers
  KEYS: fix freeing uninitialized memory in key_update()
  KEYS: fix dereferencing NULL payload with nonzero length
  crypto: asymmetric_keys - handle EBUSY due to backlog correctly
  ptrace: Properly initialize ptracer_cred on fork
  serial: ifx6x60: fix use-after-free on module unload
  arch/sparc: support NR_CPUS = 4096
  sparc64: delete old wrap code
  sparc64: new context wrap
  sparc64: add per-cpu mm of secondary contexts
  sparc64: redefine first version
  sparc64: combine activate_mm and switch_mm
  sparc64: reset mm cpumask after wrap
  sparc: Machine description indices can vary
  sparc64: mm: fix copy_tsb to correctly copy huge page TSBs
  sparc64: Add __multi3 for gcc 7.x and later.
  net: bridge: start hello timer only if device is up
  net: stmmac: fix completely hung TX when using TSO
  net: ethoc: enable NAPI before poll may be scheduled
  net/ipv6: Fix CALIPSO causing GPF with datagram support
  net: ping: do not abuse udp_poll()
  ipv6: Fix leak in ipv6_gso_segment().
  vxlan: fix use-after-free on deletion
  tcp: disallow cwnd undo when switching congestion control
  cxgb4: avoid enabling napi twice to the same queue
  ipv6: xfrm: Handle errors reported by xfrm6_find_1stfragopt()
  vxlan: eliminate cached dst leak
  bnx2x: Fix Multi-Cos
  UPSTREAM: drm/msm/mdp5: use __drm_atomic_helper_plane_duplicate_state()
  ANDROID: sdcardfs: d_splice_alias can return error values

Conflicts:
	kernel/sched/cpufreq_schedutil.c

Change-Id: I6e03b1d21fe48d7f2b767f46addf417d17404dcc
Signed-off-by: Kyle Yan <kyan@codeaurora.org>