Precise update to 3.2.46 stable release

[Steve Conklin]

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 3.2.46 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 3.2.46 stable release:

* Linux 3.2.46
* um: Serve io_remap_pfn_range()
* staging: comedi: prevent auto-unconfig of manually configured devices
* [media] mantis: fix silly crash case
* drivers/rtc/rtc-pcf2123.c: fix error return code in pcf2123_probe()
* xfrm6: release dev before returning error
* ipv6: do not clear pinet6 field
* macvlan: fix passthru mode race between dev removal and rx path
* if_cablemodem.h: Add parenthesis around ioctl macros
* 3c59x: fix PCI resource management
* 3c59x: fix freeing nonexistent resource on driver unload
* packet: tpacket_v3: do not trigger bug() on wrong header status
* bridge: fix race with topology change timer
* net_sched: act_ipt forward compat with xtables
* 3c509.c: call SET_NETDEV_DEV for all device types (ISA/ISAPnP/EISA)
* tcp: force a dst refcount when prequeue packet
* x86,efi: Implement efi_no_storage_paranoia parameter
* x86,efi: Check max_size only if it is non-zero.
* efi: Export efi_query_variable_store() for efivars.ko
* x86, efivars: firmware bug workarounds should be in platform code
* drbd: fix for deadlock when using automatic split-brain-recovery
* pch_dma: Use GFP_ATOMIC because called from interrupt context
* ipvs: ip_vs_sip_fill_param() BUG: bad check of return value
* sched/debug: Fix sd->*_idx limit range avoiding overflow
* sched/debug: Limit sd->*_idx range on sysctl
* xhci: Don't warn on empty ring for suspended devices.
* mm/pagewalk.c: walk_page_range should avoid VM_PFNMAP areas
* ocfs2: goto out_unlock if ocfs2_get_clusters_nocache() failed in ocfs2_fiemap()
* random: fix accounting race condition with lockless irq entropy_count update
* nilfs2: fix issue of nilfs_set_page_dirty() for page at EOF boundary
* drivers/block/brd.c: fix brd_lookup_page() race
* mm/THP: use pmd_populate() to update the pmd with pgtable_t pointer
* mm compaction: fix of improper cache flush in migration code
* rapidio/tsi721: fix bug in MSI interrupt handling
* mm: mmu_notifier: re-fix freed page still mapped in secondary MMU
* wait: fix false timeouts when using wait_event_timeout()
* fat: fix possible overflow for fat_clusters
* ACPI / video: Add "Asus UL30A" to ACPI video detect blacklist
* perf: net_dropmonitor: Fix symbol-relative addresses
* perf: net_dropmonitor: Fix trace parameter order
* SUNRPC: Prevent an rpc_task wakeup race
* sunrpc: clarify comments on rpc_make_runnable
* TTY: Fix tty miss restart after we turn off flow-control
* USB: cxacru: potential underflow in cxacru_cm_get_array()
* ARM: plat-orion: Fix num_resources and id for ge10 and ge11
* virtio_console: fix uapi header
* btrfs: don't stop searching after encountering the wrong item
* USB: ftdi_sio: Add support for Newport CONEX motor drivers
* i2c: designware: always clear interrupts before enabling them
* USB: option: add device IDs for Dell 5804 (Novatel E371) WWAN card
* USB: Blacklisted Cinterion's PLxx WWAN Interface
* usb: option: Add Telewell TW-LTE 4G
* USB: reset resume quirk needed by a hub
* ipmi: ipmi_devintf: compat_ioctl method fails to take ipmi_mutex
* drivers/char/ipmi: memcpy, need additional 2 bytes to avoid memory overflow
* usermodehelper: check subprocess_info->path != NULL
* tracing: Fix leaks of filter preds
* USB: UHCI: fix for suspend of virtual HP controller
* USB: xHCI: override bogus bulk wMaxPacketSize values
* tg3: Skip powering down function 0 on certain serdes devices
* timer: Don't reinitialize the cpu base lock during CPU_UP_PREPARE
* powerpc: Bring all threads online prior to migration/hibernation
* powerpc/pseries: Fix partition migration hang in stop_topology_update
* avr32: fix relocation check for signed 18-bit offset
* Kirkwood: Enable PCIe port 1 on QNAP TS-11x/TS-21x
* hwmon: fix error return code in abituguru_probe()
* staging: vt6656: use free_netdev instead of kfree
* drm/radeon: check incoming cliprects pointer
* ACPI / EC: Restart transaction even when the IBF flag set
* tick: Cleanup NOHZ per cpu data on cpu down
* dm bufio: avoid a possible __vmalloc deadlock
* dm snapshot: fix error return code in snapshot_ctr
* KVM: VMX: fix halt emulation while emulating invalid guest sate
* hp_accel: Ignore the error from lis3lv02d_poweron() at resume
* cifs: only set ops for inodes in I_NEW state
* mwifiex: fix setting of multicast filter
* mwifiex: fix memory leak issue when driver unload
* mwifiex: clear is_suspended flag when interrupt is received early
* B43: Handle DMA RX descriptor underrun
* ACPICA: Fix possible buffer overflow during a field unit read operation
* iscsi-target: Fix processing of OOO commands
* ALSA: HDA: Fix Oops caused by dereference NULL pointer
* autofs - remove autofs dentry mount check
* xen/vcpu/pvhvm: Fix vcpu hotplugging hanging.
* ext4: limit group search loop for non-extent files
* net/eth/ibmveth: Fixup retrieval of MAC address
* nfsd4: don't allow owner override on 4.1 CLAIM_FH opens
* ath9k: fix key allocation error handling for powersave keys
* ASoC: wm8994: missing break in wm8994_aif3_hw_params()
* x86: Eliminate irq_mis_count counted in arch_irq_stat
* mmc: atmel-mci: pio hang on block errors
* mfd: adp5520: Restore mode bits on resume
* mmc: core: Fix bit width test failing on old eMMC cards
* mmc: at91/avr32/atmel-mci: fix DMA-channel leak on module unload
* Revert "drm/i915: Fix detection of base of stolen memory"

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 3.2.0-48.74

---------------
linux (3.2.0-48.74) precise; urgency=low

  [Steve Conklin]

  * Release Tracking Bug
    - LP: #1188206

  [ Upstream Kernel Changes ]

  * iwlwifi: dvm: fix zero LQ CMD sending avoidance
    - LP: #1186932

linux (3.2.0-47.72) precise; urgency=low

  [Steve Conklin]

  * Release Tracking Bug
    - LP: #1187066

  [ Upstream Kernel Changes ]

  * Revert "drm/i915: Fix detection of base of stolen memory"
    - LP: #1186572
  * mmc: at91/avr32/atmel-mci: fix DMA-channel leak on module unload
    - LP: #1186572
  * mmc: core: Fix bit width test failing on old eMMC cards
    - LP: #1186572
  * mfd: adp5520: Restore mode bits on resume
    - LP: #1186572
  * mmc: atmel-mci: pio hang on block errors
    - LP: #1186572
  * x86: Eliminate irq_mis_count counted in arch_irq_stat
    - LP: #1186572
  * ASoC: wm8994: missing break in wm8994_aif3_hw_params()
    - LP: #1186572
  * ath9k: fix key allocation error handling for powersave keys
    - LP: #1186572
  * nfsd4: don't allow owner override on 4.1 CLAIM_FH opens
    - LP: #1186572
  * net/eth/ibmveth: Fixup retrieval of MAC address
    - LP: #1186572
  * ext4: limit group search loop for non-extent files
    - LP: #1186572
  * xen/vcpu/pvhvm: Fix vcpu hotplugging hanging.
    - LP: #1186572
  * autofs - remove autofs dentry mount check
    - LP: #1186572
  * ALSA: HDA: Fix Oops caused by dereference NULL pointer
    - LP: #1186572
  * iscsi-target: Fix processing of OOO commands
    - LP: #1186572
  * ACPICA: Fix possible buffer overflow during a field unit read operation
    - LP: #1186572
  * B43: Handle DMA RX descriptor underrun
    - LP: #1186572
  * mwifiex: clear is_suspended flag when interrupt is received early
    - LP: #1186572
  * mwifiex: fix memory leak issue when driver unload
    - LP: #1186572
  * mwifiex: fix setting of multicast filter
    - LP: #1186572
  * cifs: only set ops for inodes in I_NEW state
    - LP: #1186572
  * hp_accel: Ignore the error from lis3lv02d_poweron() at resume
    - LP: #1186572
  * KVM: VMX: fix halt emulation while emulating invalid guest sate
    - LP: #1186572
  * dm snapshot: fix error return code in snapshot_ctr
    - LP: #1186572
  * dm bufio: avoid a possible __vmalloc deadlock
    - LP: #1186572
  * tick: Cleanup NOHZ per cpu data on cpu down
    - LP: #1186572
  * ACPI / EC: Restart transaction even when the IBF flag set
    - LP: #1186572
  * drm/radeon: check incoming cliprects pointer
    - LP: #1186572
  * staging: vt6656: use free_netdev instead of kfree
    - LP: #1186572
  * hwmon: fix error return code in abituguru_probe()
    - LP: #1186572
  * Kirkwood: Enable PCIe port 1 on QNAP TS-11x/TS-21x
    - LP: #1186572
  * avr32: fix relocation check for signed 18-bit offset
    - LP: #1186572
  * powerpc/pseries: Fix partition migration hang in stop_topology_update
    - LP: #1186572
  * powerpc: Bring all threads online prior to migration/hibernation
    - LP: #1186572
  * timer: Don't reinitialize the cpu base lock during CPU_UP_PREPARE
    - LP: #1186572
  * tg3: Skip powering down function 0 on certain serdes devices
    - LP: #1186572
  * USB: xHCI: override bogus bu...

[Adam Conrad (adconrad)]

The verification of this Stable Release Update has completed successfully and the package has now been released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regresssions.