Merge 4.4.139 into kernel.lnx.4.4.r27-rel

Changes in 4.4.139: (106 commits)
        xfrm6: avoid potential infinite loop in _decode_session6()
        netfilter: ebtables: handle string from userspace with care
        ipvs: fix buffer overflow with sync daemon and service
        atm: zatm: fix memcmp casting
        net: qmi_wwan: Add Netgear Aircard 779S
        net/sonic: Use dma_mapping_error()
        Revert "Btrfs: fix scrub to repair raid6 corruption"
        tcp: do not overshoot window_clamp in tcp_rcv_space_adjust()
        Btrfs: make raid6 rebuild retry more
        usb: musb: fix remote wakeup racing with suspend
        bonding: re-evaluate force_primary when the primary slave name changes
        tcp: verify the checksum of the first data segment in a new connection
        ext4: update mtime in ext4_punch_hole even if no blocks are released
        ext4: fix fencepost error in check for inode count overflow during resize
        driver core: Don't ignore class_dir_create_and_add() failure.
        btrfs: scrub: Don't use inode pages for device replace
        ALSA: hda - Handle kzalloc() failure in snd_hda_attach_pcm_stream()
        ALSA: hda: add dock and led support for HP EliteBook 830 G5
        ALSA: hda: add dock and led support for HP ProBook 640 G4
        cpufreq: Fix new policy initialization during limits updates via sysfs
        libata: zpodd: make arrays cdb static, reduces object code size
        libata: zpodd: small read overflow in eject_tray()
        libata: Drop SanDisk SD7UB3Q*G1001 NOLPM quirk
        w1: mxc_w1: Enable clock before calling clk_get_rate() on it
        fs/binfmt_misc.c: do not allow offset overflow
        x86/spectre_v1: Disable compiler optimizations over array_index_mask_nospec()
        m68k/mm: Adjust VM area to be unmapped by gap size for __iounmap()
        serial: sh-sci: Use spin_{try}lock_irqsave instead of open coding version
        signal/xtensa: Consistenly use SIGBUS in do_unaligned_user
        usb: do not reset if a low-speed or full-speed device timed out
        1wire: family module autoload fails because of upper/lower case mismatch.
        ASoC: dapm: delete dapm_kcontrol_data paths list before freeing it
        ASoC: cirrus: i2s: Fix LRCLK configuration
        ASoC: cirrus: i2s: Fix {TX|RX}LinCtrlData setup
        lib/vsprintf: Remove atomic-unsafe support for %pCr
        mips: ftrace: fix static function graph tracing
        branch-check: fix long->int truncation when profiling branches
        ipmi:bt: Set the timeout before doing a capabilities check
        Bluetooth: hci_qca: Avoid missing rampatch failure with userspace fw loader
        fuse: atomic_o_trunc should truncate pagecache
        fuse: don't keep dead fuse_conn at fuse_fill_super().
        fuse: fix control dir setup and teardown
        powerpc/mm/hash: Add missing isync prior to kernel stack SLB switch
        powerpc/ptrace: Fix setting 512B aligned breakpoints with PTRACE_SET_DEBUGREG
        powerpc/ptrace: Fix enforcement of DAWR constraints
        cpuidle: powernv: Fix promotion from snooze if next state disabled
        powerpc/fadump: Unregister fadump on kexec down path.
        ARM: 8764/1: kgdb: fix NUMREGBYTES so that gdb_regs[] is the correct size
        of: unittest: for strings, account for trailing \0 in property length field
        IB/qib: Fix DMA api warning with debug kernel
        RDMA/mlx4: Discard unknown SQP work requests
        mtd: cfi_cmdset_0002: Change write buffer to check correct value
        mtd: cfi_cmdset_0002: Use right chip in do_ppb_xxlock()
        mtd: cfi_cmdset_0002: fix SEGV unlocking multiple chips
        mtd: cfi_cmdset_0002: Fix unlocking requests crossing a chip boudary
        mtd: cfi_cmdset_0002: Avoid walking all chips when unlocking.
        MIPS: BCM47XX: Enable 74K Core ExternalSync for PCIe erratum
        PCI: pciehp: Clear Presence Detect and Data Link Layer Status Changed on resume
        MIPS: io: Add barrier after register read in inX()
        time: Make sure jiffies_to_msecs() preserves non-zero time periods
        Btrfs: fix clone vs chattr NODATASUM race
        iio:buffer: make length types match kfifo types
        scsi: qla2xxx: Fix setting lower transfer speed if GPSC fails
        scsi: zfcp: fix missing SCSI trace for result of eh_host_reset_handler
        scsi: zfcp: fix missing SCSI trace for retry of abort / scsi_eh TMF
        scsi: zfcp: fix misleading REC trigger trace where erp_action setup failed
        scsi: zfcp: fix missing REC trigger trace on terminate_rport_io early return
        scsi: zfcp: fix missing REC trigger trace on terminate_rport_io for ERP_FAILED
        scsi: zfcp: fix missing REC trigger trace for all objects in ERP_FAILED
        scsi: zfcp: fix missing REC trigger trace on enqueue without ERP thread
        linvdimm, pmem: Preserve read-only setting for pmem devices
        md: fix two problems with setting the "re-add" device state.
        ubi: fastmap: Cancel work upon detach
        UBIFS: Fix potential integer overflow in allocation
        xfrm: Ignore socket policies when rebuilding hash tables
        xfrm: skip policies marked as dead while rehashing
        backlight: as3711_bl: Fix Device Tree node lookup
        backlight: max8925_bl: Fix Device Tree node lookup
        backlight: tps65217_bl: Fix Device Tree node lookup
        mfd: intel-lpss: Program REMAP register in PIO mode
        perf tools: Fix symbol and object code resolution for vdso32 and vdsox32
        perf intel-pt: Fix sync_switch INTEL_PT_SS_NOT_TRACING
        perf intel-pt: Fix decoding to accept CBR between FUP and corresponding TIP
        perf intel-pt: Fix MTC timing after overflow
        perf intel-pt: Fix "Unexpected indirect branch" error
        perf intel-pt: Fix packet decoding of CYC packets
        media: v4l2-compat-ioctl32: prevent go past max size
        media: cx231xx: Add support for AverMedia DVD EZMaker 7
        media: dvb_frontend: fix locking issues at dvb_frontend_get_event()
        nfsd: restrict rd_maxcount to svc_max_payload in nfsd_encode_readdir
        NFSv4: Fix possible 1-byte stack overflow in nfs_idmap_read_and_verify_message
        video: uvesafb: Fix integer overflow in allocation
        Input: elan_i2c - add ELAN0618 (Lenovo v330 15IKB) ACPI ID
        xen: Remove unnecessary BUG_ON from __unbind_from_irq()
        udf: Detect incorrect directory size
        Input: elan_i2c_smbus - fix more potential stack buffer overflows
        Input: elantech - enable middle button of touchpads on ThinkPad P52
        Input: elantech - fix V4 report decoding for module with middle key
        ALSA: hda/realtek - Add a quirk for FSC ESPRIMO U9210
        Btrfs: fix unexpected cow in run_delalloc_nocow
        spi: Fix scatterlist elements size in spi_map_buf
        block: Fix transfer when chunk sectors exceeds max
        dm thin: handle running out of data space vs concurrent discard
        cdc_ncm: avoid padding beyond end of skb
        Bluetooth: Fix connection if directed advertising and privacy is used
        Linux 4.4.139

Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>