Precise update to 3.2.70 stable release

[Luis Henriques]

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 3.2.70 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 3.2.70 stable release:

Bluetooth: ath3k: Add support Atheros AR5B195 combo Mini PCIe card
Drivers: hv: vmbus: Fix a bug in the error path in vmbus_open()
e1000: add dummy allocator to fix race condition between mtu change and netpoll
KVM: s390: Zero out current VMDB of STSI before including level3 data.
usb: musb: core: fix TX/RX endpoint order
compal-laptop: Check return value of power_supply_register
pinctrl: fix example .get_group_pins implementation signature
drm/radeon: fix doublescan modes (v2)
lib: memzero_explicit: use barrier instead of OPTIMIZER_HIDE_VAR
ASoC: wm8741: Fix rates constraints values
cdc-wdm: fix endianness bug in debug statements
staging: panel: fix lcd type
UBI: account for bitflips in both the VID header and data
UBI: fix out of bounds write
UBI: initialize LEB number variable
UBI: fix check for "too many bytes"
Drivers: hv: vmbus: Don't wait after requesting offers
Btrfs: fix log tree corruption when fs mounted with -o discard
btrfs: don't accept bare namespace as a valid xattr
ARM: 8320/1: fix integer overflow in ELF_ET_DYN_BASE
rtlwifi: rtl8192cu: Add new USB ID
MIPS: Hibernate: flush TLB entries earlier
ASoC: cs4271: Increase delay time after reset
ext4: make fsync to sync parent dir in no-journal for real this time
jhash: Update jhash_[321]words functions to use correct initval
Input: elantech - fix absolute mode setting on some ASUS laptops
RDS: Documentation: Document AF_RDS, PF_RDS and SOL_RDS correctly.
selinux/nlmsg: add XFRM_MSG_GETSPDINFO
selinux/nlmsg: add XFRM_MSG_[NEW|GET]SADINFO
x86/iommu: Fix header comments regarding standard and _FINISH macros
scsi: storvsc: Fix a bug in copy_from_bounce_buffer()
ALSA: emu10k1: don't deadlock in proc-functions
powerpc: Fix missing L2 cache size in /sys/devices/system/cpu
sg_start_req(): make sure that there's not too many elements in iovec
selinux/nlmsg: add XFRM_MSG_REPORT
selinux/nlmsg: add XFRM_MSG_MIGRATE
selinux/nlmsg: add XFRM_MSG_MAPPING
s390/hibernate: fix save and restore of kernel text section
Btrfs: fix inode eviction infinite loop after cloning into it
powerpc/perf: Cap 64bit userspace backtraces to PERF_MAX_STACK_DEPTH
ACPICA: Utilities: split IO address types from data type models.
fs/binfmt_elf.c: fix bug in loading of PIE binaries
IB/core: disallow registering 0-sized memory region
IB/core: don't disallow registering region starting at 0x0
IB/mlx4: Fix WQE LSO segment calculation
megaraid_sas: use raw_smp_processor_id()
firmware/ihex2fw.c: restore missing default in switch statement
ptrace: fix race between ptrace_resume() and wait_task_stopped()
memstick: mspro_block: add missing curly braces
KVM: VMX: Preserve host CR4.MCE value while in guest mode.
writeback: use |1 instead of +1 to protect against div by zero
libata: Add helper to determine when PHY events should be ignored
libata: Ignore spurious PHY event on LPM policy change
ALSA: emu10k1: Fix card shortname string buffer overflow
ALSA: emux: Fix mutex deadlock at unloading
3w-sas: fix command completion race
3w-xxxx: fix command completion race
3w-9xxx: fix command completion race
cdc-acm: prevent infinite loop when parsing CDC headers.
rtlwifi: rtl8192cu: Fix kernel deadlock
serial: xilinx: Use platform_get_irq to get irq description structure
serial: of-serial: Remove device_type = "serial" registration
ALSA: emux: Fix mutex deadlock in OSS emulation
ALSA: emu10k1: Emu10k2 32 bit DMA mode
USB: cp210x: add ID for KCF Technologies PRN device
USB: pl2303: Remove support for Samsung I330
xen-pciback: Add name prefix to global 'permissive' variable
gpio: unregister gpiochip device before removing it
gpio: sysfs: fix memory leaks and device hotplug
powerpc/pseries: Correct cpu affinity for dlpar added cpus
ext4: move check under lock scope to close a race.
mmc: core: add missing pm event in mmc_pm_notify to fix hib restore
nfsd: fix the check for confirmed openowner in nfs4_preprocess_stateid_op
nilfs2: fix sanity check of btree level in nilfs_btree_root_broken()
ocfs2: dlm: fix race between purge and get lock resource
ACPI / init: Fix the ordering of acpi_reserve_resources()
md/raid5: don't record new size if resize_stripes fails.
ipvs: fix memory leak in ip_vs_ctl.c
xhci: fix isoc endpoint dequeue from advancing too far on transaction error
xhci: Solve full event ring by increasing TRBS_PER_SEGMENT to 256
xhci: gracefully handle xhci_irq dead device
usb-storage: Add NO_WP_DETECT quirk for Lacie 059f:0651 devices
ahci: avoton port-disable reset-quirk
mac80211: move WEP tailroom size check
KVM: MMU: fix CR4.SMEP=1, CR0.WP=0 with shadow pages
ASoC: dapm: Modify widget stream name according to prefix
ASoC: wm8960: fix "RINPUT3" audio route error
ASoC: wm8994: correct BCLK DIV 348 to 384
Input: elantech - fix semi-mt protocol for v3 HW
powerpc: Align TOC to 256 bytes
dmi_scan: refactor dmi_scan_machine(), {smbios,dmi}_present()
firmware: dmi_scan: Fix ordering of product_uuid
ext4: check for zero length extent explicitly
jbd2: fix r_count overflows leading to buffer overflow in journal recovery
ALSA: hda - Add Conexant codecs CX20721, CX20722, CX20723 and CX20724
sd: Disable support for 256 byte/sector disks
xen/events: don't bind non-percpu VIRQs with percpu chip
USB: serial: ftdi_sio: Add support for a Motion Tracker Development Board
crypto: s390/ghash - Fix incorrect ghash icv buffer handling.
bridge: fix parsing of MLDv2 reports
lguest: fix out-by-one error in address checking.
fs/binfmt_elf.c:load_elf_binary(): return -EINVAL on zero-length mappings
fs, omfs: add NULL terminator in the end up the token list
d_walk() might skip too much
ALSA: usb-audio: Fix invalid volume resolution for Logitech HD Webcam C525
ALSA: usb-audio: Add mic volume fix quirk for Logitech Quickcam Fusion
target/pscsi: Don't leak scsi_host if hba is VIRTUAL_HOST
x86_64: Fix strnlen_user() to not touch memory after specified maximum
Input: elantech - fix detection of touchpads where the revision matches a known rate
ALSA: usb-audio: add MAYA44 USB+ mixer control names
ALSA: usb-audio: fix missing input volume controls in MAYA44 USB(+)
USB: cp210x: add ID for HubZ dual ZigBee and Z-Wave dongle
Input: elantech - add support for newer (August 2013) devices
Input: elantech - add support for newer elantech touchpads
Input: elantech - support new ICs types for version 4
Input: elantech - add new icbody type
MIPS: Fix enabling of DEBUG_STACKOVERFLOW
bridge: fix multicast router rlist endless loop
ring-buffer-benchmark: Fix the wrong sched_priority of producer
tracing: Have filter check for balanced ops
ipvs: kernel oops - do_ip_vs_get_ctl
of: Add of_property_match_string() to find index into a string list
dt: Add empty of_property_match_string() function
powerpc: Make logical to real cpu mapping code endian safe
powerpc: Don't skip ePAPR spin-table CPUs
net: dp83640: fix broken calibration routine.
unix/caif: sk_socket can disappear when state is unlocked
xen: netback: read hotplug script once at start of day.
bridge: fix br_stp_set_bridge_priority race conditions
packet: read num_members once in packet_rcv_fanout()
packet: avoid out of bounds read in round robin fanout
neigh: do not modify unlinked entries
sctp: Fix race between OOTB responce and route removal
slub: refactoring unfreeze_partials()
net: socket: Fix the wrong returns for recvmsg and sendmsg
config: Enable NEED_DMA_MAP_STATE by default when SWIOTLB is selected
Fix sb_edac compilation with 32 bits kernels
sb_edac: Fix erroneous bytes->gigabytes conversion
x86/reboot: Fix a warning message triggered by stop_other_cpus()
include/linux/sched.h: don't use task->pid/tgid in same_thread_group/has_group_leader_pid
__ptrace_may_access() should not deny sub-threads
powerpc+sparc64/mm: Remove hack in mmap randomize layout
softirq: reduce latencies
Fix lockup related to stop_machine being stuck in __do_softirq.
MIPS: Fix race condition in lazy cache flushing.
MIPS: Octeon: Remove udelay() causing huge IRQ latency
MIPS: Fix cpu_has_mips_r2_exec_hazard.
MIPS: Octeon: Delete override of cpu_has_mips_r2_exec_hazard.
UBI: fix soft lockup in ubi_check_volume()
parisc: Provide __ucmpdi2 to resolve undefined references in 32 bit builds.
staging: line6: avoid __sync_fetch_and_{and,or}
sparc32,leon: fix leon build
ACPICA: Tables: Change acpi_find_root_pointer() to use acpi_physical_address.
ACPICA: Debug output: Update output for Processor object.
ACPICA: Utilities: Cleanup to convert physical address printing formats.
ACPICA: Utilities: Cleanup to remove useless ACPI_PRINTF/FORMAT_xxx helpers.
Linux 3.2.70

The following patches from 3.2.70 were already applied to the Precise kernel:

ahci: un-staticize ahci_dev_classify
x86: bpf_jit: fix compilation of large bpf programs
vfs: read file_handle only once in handle_to_path
Input: elantech - fix for newer hardware versions (v7)
pipe: iovec: Fix memory corruption when retrying atomic copy as non-atomic
udp: fix behavior of wrong checksums
sctp: fix ASCONF list handling
debugfs: Fix statfs() regression in 3.2.69

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 3.2.0-91.129

---------------
linux (3.2.0-91.129) precise; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
    - LP: #1493780

  [ Upstream Kernel Changes ]

  * Bluetooth: ath3k: Add support Atheros AR5B195 combo Mini PCIe card
    - LP: #1490923
  * Drivers: hv: vmbus: Fix a bug in the error path in vmbus_open()
    - LP: #1490923
  * e1000: add dummy allocator to fix race condition between mtu change and
    netpoll
    - LP: #1490923
  * KVM: s390: Zero out current VMDB of STSI before including level3 data.
    - LP: #1490923
  * usb: musb: core: fix TX/RX endpoint order
    - LP: #1490923
  * compal-laptop: Check return value of power_supply_register
    - LP: #1490923
  * pinctrl: fix example .get_group_pins implementation signature
    - LP: #1490923
  * drm/radeon: fix doublescan modes (v2)
    - LP: #1490923
  * lib: memzero_explicit: use barrier instead of OPTIMIZER_HIDE_VAR
    - LP: #1490923
  * ASoC: wm8741: Fix rates constraints values
    - LP: #1490923
  * cdc-wdm: fix endianness bug in debug statements
    - LP: #1490923
  * staging: panel: fix lcd type
    - LP: #1490923
  * UBI: account for bitflips in both the VID header and data
    - LP: #1490923
  * UBI: fix out of bounds write
    - LP: #1490923
  * UBI: initialize LEB number variable
    - LP: #1490923
  * UBI: fix check for "too many bytes"
    - LP: #1490923
  * Drivers: hv: vmbus: Don't wait after requesting offers
    - LP: #1490923
  * Btrfs: fix log tree corruption when fs mounted with -o discard
    - LP: #1490923
  * btrfs: don't accept bare namespace as a valid xattr
    - LP: #1490923
  * ARM: 8320/1: fix integer overflow in ELF_ET_DYN_BASE
    - LP: #1490923
  * rtlwifi: rtl8192cu: Add new USB ID
    - LP: #1490923
  * MIPS: Hibernate: flush TLB entries earlier
    - LP: #1490923
  * ASoC: cs4271: Increase delay time after reset
    - LP: #1490923
  * ext4: make fsync to sync parent dir in no-journal for real this time
    - LP: #1490923
  * jhash: Update jhash_[321]words functions to use correct initval
    - LP: #1490923
  * Input: elantech - fix absolute mode setting on some ASUS laptops
    - LP: #1490923
  * RDS: Documentation: Document AF_RDS, PF_RDS and SOL_RDS correctly.
    - LP: #1490923
  * selinux/nlmsg: add XFRM_MSG_GETSPDINFO
    - LP: #1490923
  * selinux/nlmsg: add XFRM_MSG_[NEW|GET]SADINFO
    - LP: #1490923
  * x86/iommu: Fix header comments regarding standard and _FINISH macros
    - LP: #1490923
  * scsi: storvsc: Fix a bug in copy_from_bounce_buffer()
    - LP: #1490923
  * ALSA: emu10k1: don't deadlock in proc-functions
    - LP: #1490923
  * powerpc: Fix missing L2 cache size in /sys/devices/system/cpu
    - LP: #1490923
  * sg_start_req(): make sure that there's not too many elements in iovec
    - LP: #1490923
  * selinux/nlmsg: add XFRM_MSG_REPORT
    - LP: #1490923
  * selinux/nlmsg: add XFRM_MSG_MIGRATE
    - LP: #1490923
  * selinux/nlmsg: add XFRM_MSG_MAPPING
    - LP: #1490923
  * s390/hibernate: fix save and restore of kernel text section
    - LP: #1490923
  * Btrfs: fix inode eviction infinite loop after cloning into it
    - LP: #1490923
  * powerpc/perf: Cap 64bit use...