Merge android-4.9.108 (b7d377b4) into msm-4.9

* refs/heads/tmp-b7d377b4:
  Revert "scsi: ufs: fix failure to read the string descriptor"
  Revert "scsi: ufs: refactor device descriptor reading"
  Revert "scsi: ufs: Factor out ufshcd_read_desc_param"
  Linux 4.9.108
  complete e390f9a port for v4.9.106
  objtool: Fix gcov check for older versions of GCC
  dm bufio: avoid false-positive Wmaybe-uninitialized warning
  KVM: VMX: Expose SSBD properly to guests, 4.9 supplement
  net: metrics: add proper netlink validation
  net: phy: broadcom: Fix bcm_write_exp()
  rtnetlink: validate attributes in do_setlink()
  net/mlx4: Fix irq-unsafe spinlock usage
  vrf: check the original netdevice for generating redirect
  vhost: synchronize IOTLB message with dev cleanup
  team: use netdev_features_t instead of u32
  sctp: not allow transport timeout value less than HZ/5 for hb_timer
  qed: Fix mask for physical address in ILT entry
  packet: fix reserve calculation
  net: usb: cdc_mbim: add flag FLAG_SEND_ZLP
  net/packet: refine check for priv area size
  netdev-FAQ: clarify DaveM's position for stable backports
  kcm: Fix use-after-free caused by clonned sockets
  isdn: eicon: fix a missing-check bug
  ipv4: remove warning in ip_recv_error
  ip6mr: only set ip6mr_table from setsockopt when ip6mr_new_table succeeds
  enic: set DMA mask to 47 bit
  dccp: don't free ccid2_hc_tx_sock struct in dccp_disconnect()
  bnx2x: use the right constant
  drm: set FMODE_UNSIGNED_OFFSET for drm files
  kconfig: Avoid format overflow warning from GCC 8.1
  btrfs: define SUPER_FLAG_METADUMP_V2
  mmap: relax file size limit for regular files
  mmap: introduce sane default mmap limits
  tpm: self test failure should not cause suspend to fail
  tpm: do not suspend/resume if power stays on
  ANDROID: sched/tune: fix boost_group spin_lock re-initialization
  ANDROID: sched/tune: cleanup schedtune_boostgroup_{init,release}
  ANDROID: sched/tune: remove unused variable
  ANDROID: sched/fair: cosmetics
  Linux 4.9.107
  serial: pl011: add console matching function
  sparc64: Don't clibber fixed registers in __multi4.
  mm: fix the NULL mapping case in __isolate_lru_page()
  fix io_destroy()/aio_complete() race
  sparc64: Fix build warnings with gcc 7.
  drm/i915: Disable LVDS on Radiant P845
  drm/psr: Fix missed entry in PSR setup time table.
  IB/core: Fix error code for invalid GID entry
  hwtracing: stm: fix build error on some arches
  stm class: Use vmalloc for the master map
  scsi: scsi_transport_srp: Fix shost to rport translation
  MIPS: prctl: Disallow FRE without FR with PR_SET_FP_MODE requests
  MIPS: ptrace: Fix PTRACE_PEEKUSR requests for 64-bit FGRs
  iio:kfifo_buf: check for uint overflow
  net/mlx4_en: fix potential use-after-free with dma_unmap_page
  powerpc/64s: Add support for a store forwarding barrier at kernel entry/exit
  powerpc/64s: Fix section mismatch warnings from setup_rfi_flush()
  powerpc/pseries: Restore default security feature flags on setup
  powerpc: Move default security feature flags
  powerpc/pseries: Fix clearing of security feature flags
  powerpc/64s: Wire up cpu_show_spectre_v2()
  powerpc/64s: Wire up cpu_show_spectre_v1()
  powerpc/pseries: Use the security flags in pseries_setup_rfi_flush()
  powerpc/powernv: Use the security flags in pnv_setup_rfi_flush()
  powerpc/64s: Enhance the information in cpu_show_meltdown()
  powerpc/64s: Move cpu_show_meltdown()
  powerpc/powernv: Set or clear security feature flags
  powerpc/pseries: Set or clear security feature flags
  powerpc: Add security feature flags for Spectre/Meltdown
  powerpc/pseries: Add new H_GET_CPU_CHARACTERISTICS flags
  powerpc/rfi-flush: Call setup_rfi_flush() after LPM migration
  powerpc/rfi-flush: Differentiate enabled and patched flush types
  powerpc/rfi-flush: Always enable fallback flush on pseries
  powerpc/rfi-flush: Make it possible to call setup_rfi_flush() again
  powerpc/rfi-flush: Move the logic to avoid a redo into the debugfs code
  powerpc/powernv: Support firmware disable of RFI flush
  powerpc/pseries: Support firmware disable of RFI flush
  powerpc/rfi-flush: Move out of HARDLOCKUP_DETECTOR #ifdef
  arm64/cpufeature: don't use mutex in bringup path
  arm64: Add hypervisor safe helper for checking constant capabilities
  scsi: ufs: Factor out ufshcd_read_desc_param
  scsi: ufs: refactor device descriptor reading
  scsi: ufs: fix failure to read the string descriptor
  tcp: avoid integer overflows in tcp_rcv_space_adjust()
  x86/amd: don't set X86_BUG_SYSRET_SS_ATTRS when running under Xen
  xen: set cpu capabilities from xen_start_kernel()
  x86/amd: revert commit 944e0fc5
  platform/chrome: cros_ec_lpc: remove redundant pointer request
  ASoC: Intel: sst: remove redundant variable dma_dev_name
  rtlwifi: rtl8192cu: Remove variable self-assignment in rf.c
  dma-buf: remove redundant initialization of sg_table
  cfg80211: further limit wiphy names to 64 bytes
  selinux: KASAN: slab-out-of-bounds in xattr_getsecurity
  tracing: Fix crash when freeing instances with event triggers
  Input: elan_i2c_smbus - fix corrupted stack
  Revert "ima: limit file hash setting by user to fix and log modes"
  xfs: detect agfl count corruption and reset agfl
  Revert "pinctrl: msm: Use dynamic GPIO numbering"
  USB: serial: cp210x: use tcflag_t to fix incompatible pointer type
  powerpc/64s: Clear PCR on boot
  arm64: lse: Add early clobbers to some input/output asm operands
  FROMLIST: f2fs: run fstrim asynchronously if runtime discard is on

Conflicts:
	kernel/sched/tune.c

Change-Id: Ibf681f95f6caa9afefb0fc59738c3e2c922150a9
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>