Saucy update to 3.11.10 stable release

SRU Justification

    Impact:
       The upstream process for stable tree updates is quite similar
       in scope to the Ubuntu SRU process, e.g., each patch has to
       demonstrably fix a bug, and each patch is vetted by upstream
       by originating either directly from Linus' tree or in a minimally
       backported form of that patch. The 3.11.10 upstream stable
       patch set is now available. It should be included in the Ubuntu
       kernel as well.

       git://git.kernel.org/

    TEST CASE: TBD

       The following patches are in the 3.11.10 stable release:
            Linux 3.11.10
            exec/ptrace: fix get_dumpable() incorrect tests
            Revert "ima: policy for RAMFS"
            Bluetooth: revert: "Bluetooth: Add missing reset_resume dev_pm_ops"
            rt2x00: fix HT TX descriptor settings regression
            rt2x00: rt2800lib: fix VGC adjustment for RT5592
            rt2x00: check if device is still available on rt2x00mac_flush()
            rt2x00: fix a crash bug in the HT descriptor handling fix
            Drivers: hv: vmbus: Fix a bug in channel rescind code
            staging: comedi: avoid memleak for subdevice private
            Staging: zram: Fix access of NULL pointer
            ACPI / hotplug: Do not execute "insert in progress" _OST
            ACPI / hotplug: Fix handle_root_bridge_removal()
            ACPI / video: Quirk initial backlight level 0
            ACPI / EC: Ensure lock is acquired before accessing ec struct members
            perf/ftrace: Fix paranoid level for enabling function tracer
            PCI: Support PCIe Capability Slot registers only for ports with slots
            PCI: Remove PCIe Capability version checks
            PCI: Allow PCIe Capability link-related register access for switches
            sched, idle: Fix the idle polling state logic
            SUNRPC: don't map EKEYEXPIRED to EACCES in call_refreshresult
            thinkpad_acpi: Fix build error when CONFIG_SND_MAX_CARDS > 32
            drm/nvc0-/gr: fix a number of missing explicit array terminators...
            ipc,shm: fix shm_file deletion races
            ipc,shm: correct error return value in shmctl (SHM_UNLOCK)
            alx: Reset phy speed after resume
            can: c_can: Fix RX message handling, handle lost message before EOB
            crypto: s390 - Fix aes-cbc IV corruption
            crypto: ansi_cprng - Fix off by one error in non-block size request
            Btrfs: relocate csums properly with prealloc extents
            can: kvaser_usb: fix usb endpoints detection
            USB: mos7840: fix tiocmget error handling
            ACPICA: Fix for a Store->ArgX when ArgX contains a reference to a field.
            ACPICA: Return error if DerefOf resolves to a null package element.
            aacraid: prevent invalid pointer dereference
            libertas: potential oops in debugfs
            ACPICA: DeRefOf operator: Update to fully resolve FieldUnit and BufferField refs.
            Linux 3.11.9
            media: sh_vou: almost forever loop in sh_vou_try_fmt_vid_out()
            usbcore: set lpm_capable field for LPM capable root hubs
            usb: fail on usb_hub_create_port_device() errors
            usb: fix cleanup after failure in hub_configure()
            backlight: atmel-pwm-bl: fix deferred probe from __init
            misc: atmel_pwm: add deferred-probing support
            iwlwifi: pcie: add new SKUs for 7000 & 3160 NIC series
            perf: Fix perf ring buffer memory ordering
            drm/i915/dp: workaround BIOS eDP bpp clamping issue
            tracing: Fix potential out-of-bounds in trace_get_user()
            ALSA: hda - hdmi: Fix reported channel map on common default layouts
            USB: add new zte 3g-dongle's pid to option.c
            hyperv-fb: add pci stub
            Thermal: x86_pkg_temp: change spin lock
            xen-netback: transition to CLOSED when removing a VIF
            xen-netback: Handle backend state transitions in a more robust way
            ipv6: reset dst.expires value when clearing expire flag
            ipv6: ip6_dst_check needs to check for expired dst_entries
            tcp: gso: fix truesize tracking
            cxgb3: Fix length calculation in write_ofld_wr() on 32-bit architectures
            xen-netback: use jiffies_64 value to calculate credit timeout
            virtio-net: correctly handle cpu hotplug notifier during resuming
            net: flow_dissector: fail on evil iph->ihl
            net: sctp: do not trigger BUG_ON in sctp_cmd_delete_tcb
            net/mlx4_core: Fix call to __mlx4_unregister_mac
            Linux 3.11.8
            NTB: Correct debugfs to work with more than 1 NTB Device
            NTB: Correct USD/DSD Identification
            NTB: Correct Number of Scratch Pad Registers
            NTB: Add Error Handling in ntb_device_setup
            seq_file: always update file->f_pos in seq_lseek()
            mutex: Avoid gcc version dependent __builtin_constant_p() usage
            drm/i915: Fix the PPT fdi lane bifurcate state handling on ivb
            drm/i915: No LVDS hardware on Intel D410PT and D425KT
            drm/i915: Add support for pipe_bpp readout
            drm/i915: Add HSW CRT output readout support
            drm/radeon: make missing smc ucode non-fatal (r7xx-SI)
            drm/radeon/atom: workaround vbios bug in transmitter table on rs780
            drm: Pad drm_mode_get_connector to 64-bit boundary
            drm: Prevent overwriting from userspace underallocating core ioctl structs
            drm/i915: Retry DP aux_ch communications with a different clock after failure
            drm/i915: split aux_clock_divider logic in a separated function for reuse.
            drm/vmwgfx: Don't kill clients on VT switch
            drm/vmwgfx: Don't put resources with invalid id's on lru list
            mm/pagewalk.c: fix walk_page_range() access of wrong PTEs
            mm: /proc/pid/pagemap: inspect _PAGE_SOFT_DIRTY only on present pages
            mm: Account for a THP NUMA hinting update as one PTE update
            mm: Close races between THP migration and PMD numa clearing
            mm: numa: Sanitize task_numa_fault() callsites
            mm: Prevent parallel splits during THP migration
            mm: Wait for THP migrations to complete during NUMA hinting faults
            mm: numa: Do not account for a hinting fault if we raced
            clk: nomadik: set all timers to use 2.4 MHz TIMCLK
            clk: fixup argument order when setting VCO parameters
            aacraid: missing capable() check in compat ioctl
            lib/scatterlist.c: don't flush_kernel_dcache_page on slab page
            Fix a few incorrectly checked [io_]remap_pfn_range() calls
            uio: provide vm access to UIO_MEM_PHYS maps
            mm: make generic_access_phys available for modules
            xtensa: don't use alternate signal stack on threads
            uml: check length in exitcode_proc_write()
            staging: wlags49_h2: buffer overflow setting station name
            Staging: sb105x: info leak in mp_get_count()
            Staging: bcm: info leak in ioctl
            staging: ozwpan: prevent overflow in oz_cdev_write()
            ASoC: dapm: Fix source list debugfs outputs
            ASoC: wm_hubs: Add missing break in hp_supply_event()
            ALSA: fix oops in snd_pcm_info() caused by ASoC DPCM
            ALSA: hda - Add a fixup for ASUS N76VZ
            ALSA: hda - Fix unbalanced runtime PM refcount after S3/S4
            ALSA: hda - Add missing initial vmaster hook at build_controls callback
            ARC: Incorrect mm reference used in vmalloc fault handler
            scripts/kallsyms: filter symbols not in kernel address space
            parisc: Do not crash 64bit SMP kernels on machines with >= 4GB RAM
            clockevents: Sanitize ticks to nsec conversion
            vhost/scsi: Fix incorrect usage of get_user_pages_fast write parameter
            target/pscsi: fix return value check
            target: Fix assignment of LUN in tracepoints
            md: Fix skipping recovery for read-only arrays.
            md: avoid deadlock when md_set_badblocks.
            Revert "select: use freezable blocking call"
            Revert "epoll: use freezable blocking call"
            Revert "rt2x00pci: Use PCI MSIs whenever possible"
            libata: make ata_eh_qc_retry() bump scmd->allowed on bogus failures
            raid5: avoid finding "discard" stripe
            raid5: set bio bi_vcnt 0 for discard request
            eCryptfs: fix 32 bit corruption issue
            ecryptfs: Fix memory leakage in keystore.c
            SCSI: sd: call blk_pm_runtime_init before add_disk
            SCSI: BusLogic: Fix an oops when intializing multimaster adapter
            can: flexcan: flexcan_chip_start: fix regression, mark one MB for TX and abort pending TX
            can: flexcan: fix mx28 detection by rearanging OF match table
            can: at91-can: fix device to driver data mapping for platform devices
            jfs: fix error path in ialloc
            iwlwifi: pcie: add SKUs for 6000, 6005 and 6235 series
            iwlwifi: mvm: call ieee80211_scan_completed when needed
            rtlwifi: rtl8192cu: Fix error in pointer arithmetic
            mwifiex: fix SDIO interrupt lost issue
            cfg80211: fix warning when using WEXT for IBSS
            cfg80211: use the correct macro to check for active monitor support
            ath9k: fix tx queue scheduling after channel changes
            mac80211: fix crash if bitrate calculation goes wrong
            mac80211: update sta->last_rx on acked tx frames
            mac80211: use sta_info_get_bss() for nl80211 tx and client probing
            mac80211: drop spoofed packets in ad-hoc mode
            mac80211: correctly close cancelled scans
            cgroup: fix to break the while loop in cgroup_attach_task() correctly
            HID: wiimote: add LEGO-wiimote VID
            bcache: Fixed incorrect order of arguments to bio_alloc_bioset()
            cpufreq / intel_pstate: Fix max_perf_pct on resume
            cpufreq: s3c64xx: Rename index to driver_data
            x86: Update UV3 hub revision ID
            cifs: Fix inability to write files >2GB to SMB2/3 shares
            xhci: Don't enable/disable RWE on bus suspend/resume.
            USB: serial: ftdi_sio: add id for Z3X Box device
            USB: quirks: add touchscreen that is dazzeled by remote wakeup
            USB: quirks.c: add one device that cannot deal with suspension
            USB: support new huawei devices in option.c
            usb-storage: add quirk for mandatory READ_CAPACITY_16
            usb: musb: start musb on the udc side, too