Merge 4.9.228 into android-4.9-q

Changes in 4.9.228
	ipv6: fix IPV6_ADDRFORM operation logic
	vxlan: Avoid infinite loop when suppressing NS messages with invalid options
	scsi: return correct blkprep status code in case scsi_init_io() fails.
	crypto: talitos - fix ECB and CBC algs ivsize
	ARM: 8977/1: ptrace: Fix mask for thumb breakpoint hook
	sched/fair: Don't NUMA balance for kthreads
	drivers/net/ibmvnic: Update VNIC protocol version reporting
	ath9k_htc: Silence undersized packet warnings
	x86_64: Fix jiffies ODR violation
	x86/PCI: Mark Intel C620 MROMs as having non-compliant BARs
	x86/speculation: Prevent rogue cross-process SSBD shutdown
	x86/reboot/quirks: Add MacBook6,1 reboot quirk
	efi/efivars: Add missing kobject_put() in sysfs entry creation error path
	ALSA: es1688: Add the missed snd_card_free()
	ALSA: usb-audio: Fix inconsistent card PM state after resume
	ACPI: sysfs: Fix reference count leak in acpi_sysfs_add_hotplug_profile()
	ACPI: CPPC: Fix reference count leak in acpi_cppc_processor_probe()
	ACPI: GED: add support for _Exx / _Lxx handler methods
	ACPI: PM: Avoid using power resources if there are none for D0
	cgroup, blkcg: Prepare some symbols for module and !CONFIG_CGROUP usages
	nilfs2: fix null pointer dereference at nilfs_segctor_do_construct()
	spi: bcm2835aux: Fix controller unregister order
	spi: bcm-qspi: when tx/rx buffer is NULL set to 0
	ALSA: pcm: disallow linking stream to itself
	x86/speculation: Change misspelled STIPB to STIBP
	x86/speculation: Add support for STIBP always-on preferred mode
	x86/speculation: Avoid force-disabling IBPB based on STIBP and enhanced IBRS.
	x86/speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect branches.
	spi: dw: fix possible race condition
	spi: dw: Fix controller unregister order
	spi: No need to assign dummy value in spi_unregister_controller()
	spi: Fix controller unregister order
	spi: pxa2xx: Fix controller unregister order
	spi: bcm2835: Fix controller unregister order
	ovl: initialize error in ovl_copy_xattr
	proc: Use new_inode not new_inode_pseudo
	video: fbdev: w100fb: Fix a potential double free.
	KVM: nSVM: leave ASID aside in copy_vmcb_control_area
	KVM: nVMX: Consult only the "basic" exit reason when routing nested exit
	KVM: MIPS: Define KVM_ENTRYHI_ASID to cpu_asid_mask(&boot_cpu_data)
	KVM: MIPS: Fix VPN2_MASK definition for variable cpu_vmbits
	KVM: arm64: Make vcpu_cp1x() work on Big Endian hosts
	ath9k: Fix use-after-free Read in ath9k_wmi_ctrl_rx
	ath9k: Fix use-after-free Write in ath9k_htc_rx_msg
	ath9x: Fix stack-out-of-bounds Write in ath9k_hif_usb_rx_cb
	ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
	Smack: slab-out-of-bounds in vsscanf
	mm/slub: fix a memory leak in sysfs_slab_add()
	fat: don't allow to mount if the FAT length == 0
	perf: Add cond_resched() to task_function_call()
	agp/intel: Reinforce the barrier after GTT updates
	can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices
	media: dvb_frontend: ensure that inital front end status initialized
	ACPI: GED: use correct trigger type field in _Exx / _Lxx handling
	media: si2157: Better check for running tuner in init
	objtool: Ignore empty alternatives
	net: ena: fix error returning in ena_com_get_hash_function()
	spi: dw: Zero DMA Tx and Rx configurations on stack
	Bluetooth: Add SCO fallback for invalid LMP parameters error
	kgdb: Prevent infinite recursive entries to the debugger
	spi: dw: Enable interrupts in accordance with DMA xfer mode
	clocksource: dw_apb_timer_of: Fix missing clockevent timers
	btrfs: do not ignore error from btrfs_next_leaf() when inserting checksums
	ARM: 8978/1: mm: make act_mm() respect THREAD_SIZE
	x86/kvm/hyper-v: Explicitly align hcall param for kvm_hyperv_exit
	net: vmxnet3: fix possible buffer overflow caused by bad DMA value in vmxnet3_get_rss()
	staging: android: ion: use vmap instead of vm_map_ram
	e1000: Distribute switch variables for initialization
	dt-bindings: display: mediatek: control dpi pins mode to avoid leakage
	media: dvb: return -EREMOTEIO on i2c transfer failure.
	media: platform: fcp: Set appropriate DMA parameters
	MIPS: Make sparse_init() using top-down allocation
	netfilter: nft_nat: return EOPNOTSUPP if type or flags are not supported
	lib/mpi: Fix 64-bit MIPS build with Clang
	exit: Move preemption fixup up, move blocking operations down
	net: lpc-enet: fix error return code in lpc_mii_init()
	net: allwinner: Fix use correct return type for ndo_start_xmit()
	powerpc/spufs: fix copy_to_user while atomic
	MIPS: Truncate link address into 32bit for 32bit kernel
	mips: cm: Fix an invalid error code of INTVN_*_ERR
	kgdb: Fix spurious true from in_dbg_master()
	md: don't flush workqueue unconditionally in md_open
	rtlwifi: Fix a double free in _rtl_usb_tx_urb_setup()
	mwifiex: Fix memory corruption in dump_station
	x86/boot: Correct relocation destination on old linkers
	mips: Add udelay lpj numbers adjustment
	x86/mm: Stop printing BRK addresses
	m68k: mac: Don't call via_flush_cache() on Mac IIfx
	macvlan: Skip loopback packets in RX handler
	PCI: Don't disable decoding when mmio_always_on is set
	MIPS: Fix IRQ tracing when call handle_fpe() and handle_msa_fpe()
	staging: greybus: sdio: Respect the cmd->busy_timeout from the mmc core
	ixgbe: fix signed-integer-overflow warning
	mmc: sdhci-esdhc-imx: fix the mask for tuning start point
	spi: dw: Return any value retrieved from the dma_transfer callback
	cpuidle: Fix three reference count leaks
	btrfs: send: emit file capabilities after chown
	mm: thp: make the THP mapcount atomic against __split_huge_pmd_locked()
	ima: Fix ima digest hash table key calculation
	ima: Directly assign the ima_default_policy pointer to ima_rules
	evm: Fix possible memory leak in evm_calc_hmac_or_hash()
	ext4: fix EXT_MAX_EXTENT/INDEX to check for zeroed eh_max
	ext4: fix race between ext4_sync_parent() and rename()
	btrfs: fix error handling when submitting direct I/O bio
	blk-mq: move blk_mq_update_nr_hw_queues synchronize_rcu call
	PCI: Program MPS for RCiEP devices
	e1000e: Relax condition to trigger reset for ME workaround
	carl9170: remove P2P_GO support
	media: go7007: fix a miss of snd_card_free
	b43legacy: Fix case where channel status is corrupted
	b43: Fix connection problem with WPA3
	b43_legacy: Fix connection problem with WPA3
	igb: Report speed and duplex as unknown when device is runtime suspended
	power: vexpress: add suppress_bind_attrs to true
	pinctrl: samsung: Save/restore eint_mask over suspend for EINT_TYPE GPIOs
	sparc32: fix register window handling in genregs32_[gs]et()
	sparc64: fix misuses of access_process_vm() in genregs32_[sg]et()
	kernel/cpu_pm: Fix uninitted local in cpu_pm
	ARM: tegra: Correct PL310 Auxiliary Control Register initialization
	drivers/macintosh: Fix memleak in windfarm_pm112 driver
	kbuild: force to build vmlinux if CONFIG_MODVERSION=y
	sunrpc: svcauth_gss_register_pseudoflavor must reject duplicate registrations.
	sunrpc: clean up properly in gss_mech_unregister()
	mtd: rawnand: brcmnand: fix hamming oob layout
	mtd: rawnand: pasemi: Fix the probe error path
	w1: omap-hdq: cleanup to add missing newline for some dev_dbg
	perf probe: Do not show the skipped events
	perf symbols: Fix debuginfo search for Ubuntu
	Linux 4.9.228

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I26fadb036b8aab801c0ba5e7e5ed99170cf0f783