Precise update to 3.2.54 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 3.2.54 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 3.2.54 stable release:
            Linux 3.2.54
            mmc: block: fix a bug of error handling in MMC driver
            ftrace: Fix function graph with loading of modules
            ftrace: Check module functions being traced on reload
            ftrace: Create ftrace_hash_empty() helper routine
            ftrace: Fix ftrace hash record update with notrace
            net: flow_dissector: fail on evil iph->ihl
            xfs: underflow bug in xfs_attrlist_by_handle()
            aacraid: prevent invalid pointer dereference
            libertas: potential oops in debugfs
            ARM: 7527/1: uaccess: explicitly check __user pointer when !CPU_USE_DOMAINS
            KVM: Fix iommu map/unmap to handle memory slot moves
            KVM: perform an invalid memslot step for gpa base change
            crypto: ansi_cprng - Fix off by one error in non-block size request
            HID: multitouch: validate indexes details
            {pktgen, xfrm} Update IPv4 header total len and checksum after tranformation
            ipv6: fix possible seqlock deadlock in ip6_finish_output2
            inet: fix possible seqlock deadlocks
            af_packet: block BH in prb_shutdown_retire_blk_timer()
            packet: fix use after free race in send path when dev is released
            bridge: flush br's address entry in fdb when remove the bridge dev
            net: core: Always propagate flag changes to interfaces
            atm: idt77252: fix dev refcnt leak
            ipv6: fix leaking uninitialized port number of offender sockaddr
            net: clamp ->msg_namelen instead of returning an error
            inet: fix addr_len/msg->msg_namelen assignment in recv_error and rxpmtu functions
            net: add BUG_ON if kernel advertises msg_namelen > sizeof(struct sockaddr_storage)
            net: rework recvmsg handler msg_name and msg_namelen logic
            inet: prevent leakage of uninitialized memory to user in recv syscalls
            ipv4: fix possible seqlock deadlock
            connector: improved unaligned access error fix
            isdnloop: use strlcpy() instead of strcpy()
            bonding: fix two race conditions in bond_store_updelay/downdelay
            6lowpan: Uncompression of traffic class field was incorrect
            bonding: don't permit to use ARP monitoring in 802.3ad mode
            random32: fix off-by-one in seeding requirement
            ipv6: use rt6_get_dflt_router to get default router in rt6_route_rcv
            net: Fix "ip rule delete table 256"
            um: add missing declaration of 'getrlimit()' and friends
            sched: Avoid throttle_cfs_rq() racing with period_timer stopping
            drivers/rtc/rtc-at91rm9200.c: correct alarm over day/month wrap
            selinux: handle TCP SYN-ACK packets correctly in selinux_ip_postroute()
            selinux: handle TCP SYN-ACK packets correctly in selinux_ip_output()
            KVM: x86: Fix potential divide by 0 in lapic (CVE-2013-6367)
            KVM: Improve create VCPU parameter (CVE-2013-4587)
            futex: fix handling of read-only-mapped hugepages
            hwmon: Prevent some divide by zeros in FAN_TO_REG()
            hwmon: (w83l768ng) Fix fan speed control range
            hwmon: (w83l786ng) Fix fan speed control mode setting and reporting
            ARM: pxa: prevent PXA270 occasional reboot freezes
            ARM: pxa: tosa: fix keys mapping
            dm bufio: initialize read-only module parameters
            x86, efi: Don't use (U)EFI time services on 32 bit
            x86, build, icc: Remove uninitialized_var() from compiler-intel.h
            dm table: fail dm_table_create on dm_round_up overflow
            dm snapshot: avoid snapshot space leak on crash
            ALSA: memalloc.h - fix wrong truncation of dma_addr_t
            x86, build: Pass in additional -mno-mmx, -mno-sse options
            ARM: 7913/1: fix framepointer check in unwind_frame
            ARM: 7912/1: check stack pointer in get_wchan
            crypto: scatterwalk - Use sg_chain_ptr on chain entries
            drivers/char/i8k.c: add Dell XPLS L421X
            usb: hub: Use correct reset for wedged USB3 devices that are NOTATTACHED
            USB: cdc-acm: Added support for the Lenovo RD02-D400 USB Modem
            ASoC: wm8731: fix dsp mode configuration
            powerpc/gpio: Fix the wrong GPIO input data on MPC8572/MPC8536
            USB: pl2303: fixed handling of CS5 setting
            USB: ftdi_sio: fixed handling of unsupported CSIZE setting
            USB: mos7840: correct handling of CS5 setting
            USB: spcp8x5: correct handling of CS5 setting
            USB: option: support new huawei devices
            USB: serial: option: blacklist interface 1 for Huawei E173s-6
            enclosure: fix WARN_ON in dual path device removing
            hpsa: return 0 from driver probe function on success, not 1
            hpsa: do not discard scsi status on aborted commands
            ARM: footbridge: fix VGA initialisation
            net: update consumers of MSG_MORE to recognize MSG_SENDPAGE_NOTLAST
            net: smc91: fix crash regression on the versatile
            saa7164: fix return value check in saa7164_initdev()
            crypto: ccm - Fix handling of zero plaintext when computing mac
            crypto: s390 - Fix aes-xts parameter corruption
            crypto: scatterwalk - Set the chain pointer indication bit
            crypto: authenc - Find proper IV address in ablkcipher callback
            cpuset: Fix memory allocator deadlock
            Staging: tidspbridge: disable driver
            libsas: fix usage of ata_tf_to_fis
            tracing: Allow events to have NULL strings
            ALSA: hda/realtek - Set pcbeep amp for ALC668
            ALSA: hda/realtek - Add support of ALC231 codec
            irq: Enable all irqs unconditionally in irq_resume
            can: sja1000: fix {pre,post}_irq() handling and IRQ handler return value
            Staging: zram: Fix memory leak by refcount mismatch
            Staging: zram: Fix access of NULL pointer
            usb: dwc3: fix implementation of endpoint wedge
            usb: gadget: composite: reset delayed_status on reset_config
            USB: serial: fix race in generic write
            mac80211: don't attempt to reorder multicast frames
            ASoC: wm8990: Mark the register map as dirty when powering down
            powerpc/signals: Improved mark VSX not saved with small contexts fix
            ahci: add Marvell 9230 to the AHCI PCI device list
            PCI: Define macro for Marvell vendor ID
            ahci: add support for IBM Akebono platform device
            configfs: fix race between dentry put and lookup
            iscsi-target: chap auth shouldn't match username with trailing garbage
            iscsi-target: fix extract_param to handle buffer length corner case
            powerpc/signals: Mark VSX not saved with small contexts
            powerpc/pseries: Duplicate dtl entries sometimes sent to userspace
            PCI: Remove duplicate pci_disable_device() from pcie_portdrv_remove()
            NFSv4: Update list of irrecoverable errors on DELEGRETURN
            NFSv4 wait on recovery for async session errors
            avr32: fix out-of-range jump in large kernels
            avr32: setup crt for early panic()
            nfsd4: fix xdr decoding of large non-write compounds
            nfsd: make sure to balance get/put_write_access
            nfsd: split up nfsd_setattr
            dm delay: fix a possible deadlock due to shared workqueue
            setfacl removes part of ACL when setting POSIX ACLs to Samba
            radeon: workaround pinning failure on low ram gpu
            rtlwifi: rtl8192cu: Fix more pointer arithmetic errors
            drm/i915: flush cursors harder
            hwmon: (lm90) Fix max6696 alarm handling
            ARM: integrator_cp: Set LCD{0,1} enable lines when turning on CLCD
            ALSA: pcsp: Fix the order of input device unregistration
            drm/nouveau: when bailing out of a pushbuf ioctl, do not remove previous fence
            ipc, msg: fix message length check for negative values
            devpts: plug the memory leak in kill_sb
            exec/ptrace: fix get_dumpable() incorrect tests
            backlight: atmel-pwm-bl: fix gpio polarity in remove
            backlight: atmel-pwm-bl: fix reported brightness
            vsprintf: check real user/group id for %pK
            cris: media platform drivers: fix build
            x86/microcode/amd: Tone down printk(), don't treat a missing firmware file as an error
            ALSA: msnd: Avoid duplicated driver name
            prism54: set netdev type to "wlan"
            mtd: gpmi: fix kernel BUG due to racing DMA operations
            mwifiex: correct packet length for packets from SDIO interface
            rtlwifi: rtl8192de: Fix incorrect signal strength for unassociated AP
            rtlwifi: rtl8192cu: Fix incorrect signal strength for unassociated AP
            rtlwifi: rtl8192se: Fix incorrect signal strength for unassociated AP
            rtlwifi: Fix endian error in extracting packet type
            rtlwifi: rtl8192se: Fix wrong assignment
            IB/qib: Convert qib_user_sdma_pin_pages() to use get_user_pages_fast()
            IB/ipath: Convert ipath_user_sdma_pin_pages() to use get_user_pages_fast()
            SUNRPC: Fix a data corruption issue when retransmitting RPC calls
            block: fix a probe argument to blk_register_region
            loop: fix crash if blk_alloc_queue fails
            blk-core: Fix memory corruption if blkcg_init_queue fails
            block: fix race between request completion and timeout handling
            x86/apic: Disable I/O APIC before shutdown of the local APIC
            qeth: avoid buffer overflow in snmp ioctl
            mtd: m25p80: fix allocation size
            mtd: map: fixed bug in 64-bit systems
            mtd: nand: hack ONFI for non-power-of-2 dimensions
            ALSA: hda - Add support for CX20952
            PM / hibernate: Avoid overflow in hibernate_preallocate_memory()
            drm/ttm: Fix memory type compatibility check
            audit: use nlmsg_len() to get message payload length
            audit: fix info leak in AUDIT_GET requests
            audit: printk USER_AVC messages when audit isn't enabled
            crypto: s390 - Fix aes-cbc IV corruption
            KVM: IOMMU: hva align mapping page size
            ahci: Add Device IDs for Intel Wildcat Point-LP
            ASoC: ak4642: prevent un-necessary changes to SG_SL1
            ext4: avoid bh leak in retry path of ext4_expand_extra_isize_ea()
            dm mpath: fix race condition between multipath_dtr and pg_init_done
            can: c_can: Fix RX message handling, handle lost message before EOB
            dm: allocate buffer for messages with small number of arguments using GFP_NOIO
            powerpc/vio: use strcpy in modalias_show
            powerpc/vio: Fix modalias_show return values
            usb: wusbcore: change WA_SEGS_MAX to a legal value
            usb: wusbcore: set the RPIPE wMaxPacketSize value correctly
            ARM: sa11x0/assabet: ensure CS2 is configured appropriately
            ALSA: 6fire: Fix probe of multiple cards
            drivers/libata: Set max sector to 65535 for Slimtype DVD A DS8A9SH drive
            ahci: disabled FBS prior to issuing software reset
            libata: Fix display of sata speed
            USB：add new zte 3g-dongle's pid to option.c
            alarmtimer: return EINVAL instead of ENOTSUPP if rtcdev doesn't exist
            rt2x00: check if device is still available on rt2x00mac_flush()
            rt2400pci: fix RSSI read
            usb: hub: Clear Port Reset Change during init/resume
            usb: Disable USB 2.0 Link PM before device reset.
            USB: mos7840: fix tiocmget error handling
            NFSv4: Fix a use-after-free situation in _nfs4_proc_getlk()
            selinux: correct locking in selinux_netlbl_socket_connect)