Greg KH anunciou no lkml.org a disponibilidade de uma nova versão de manutenção do Kernel Linux. A versão 3.2.2 traz 129 commits, com destaque para o correções no subsistema de áudio ALSA, duas correções no sistema de arquivos ext4 e diversas correções no USB Human Interface Device (HID). Segundo Greg KH é recomendando a atualização desta série de Kernel do Linux.

Anúncio no LKML.org
https://lkml.org/lkml/2012/1/25/351

Lista de mudanças Kernel Linux 3.2.2

• ACPICA: Put back the call to acpi_os_validate_address
• ACPI, ia64: Use SRAT table rev to use 8bit or 16/32bit PXM fields (ia64)
• ACPI: processor: fix acpi_get_cpuid for UP processor
• ACPI: Store SRAT table revision
• ACPI, x86: Use SRAT table rev to use 8bit or 32bit PXM fields (x86/x86-64)
• ALSA: HDA: Fix automute for Cirrus Logic 421x
• ALSA: HDA: Fix internal microphone on Dell Studio 16 XPS 1645
• ALSA: HDA: Fix master control for Cirrus Logic 421X
• ALSA: hda - Fix the detection of "Loopback Mixing" control for VIA codecs
• ALSA: hda - Fix the lost power-setup of seconary pins after PM resume
• ALSA: hda - Return the error from get_wcaps_type() for invalid NIDs
• ALSA: hda - Use auto-parser for HP laptops with cx20459 codec
• ALSA: HDA: Use LPIB position fix for Macbook Pro 7,1
• ALSA: ice1724 - Check for ac97 to avoid kernel oops
• ALSA: snd-usb-us122l: Delete calls to preempt_disable
• ALSA: usb-audio - Avoid flood of frame-active debug messages
• ALSA: virtuoso: Xonar DS: fix polarity of front output
• asix: fix setting custom MAC address on Asix 88178 devices
• asix: fix setting custom MAC address on Asix 88772 devices
• ath9k: Fix regression in channelwidth switch at the same channel
• ath9k_hw: fix interpretation of the rx KeyMiss flag
• bcma: invalidate the mapped core over suspend/resume
• block: add and use scsi_blk_cmd_ioctl
• block: fail SCSI passthrough ioctls on partition devices
• cifs: lower default wsize when unix extensions are not used
• cx23885-dvb: check if dvb_attach() succeded
• cx88: fix: don't duplicate xc4000 entry for radio
• dcache: use a dispose list in select_parent
• dm: do not forward ioctls from logical volumes to the underlying device
• drivers/rtc/interface.c: fix alarm rollover when day or month is out-of-range
• drm/radeon/kms: disable writeback on pre-R300 asics
• drm/radeon/kms: workaround invalid AVI infoframe checksum issue
• ext4: add missing ext4_resize_end on error paths
• ext4: fix undefined behavior in ext4_fill_flex_info()
• fix cputime overflow in uptime_proc_show
• fix shrink_dcache_parent() livelock
• fsnotify: don't BUG in fsnotify_destroy_mark()
• ftrace: Fix unregister ftrace_ops accounting
• HID: bump maximum global item tag report size to 96 bytes
• HID: hid-multitouch - add another eGalax id
• HID: hid-multitouch: add support 9 new Xiroku devices
• HID: hid-multitouch: add support for new Hanvon panels
• HID: multitouch: Add egalax ID for Acer Iconia W500
• HID: multitouch: add support for 3M 32"
• HID: multitouch: add support for the MSI Windpad 110W
• HID: multitouch: add support of Atmel multitouch panels
• HID: multitouch: cleanup with eGalax PID definitions
• HID: wiimote: Select INPUT_FF_MEMLESS
• i2c-eg20t: modified the setting of transfer rate.
• i2c: Fix error value returned by several bus drivers
• I2C: OMAP: correct SYSC register offset for OMAP4
• ima: fix invalid memory reference
• ima: free duplicate measurement memory
• include/linux/crash_dump.h needs elf.h
• intel_idle: fix API misuse
• intel idle: Make idle driver more robust
• iwlagn: check for SMPS mode
• iwlegacy: 3945: fix hw passive scan on radar channels
• kconfig/streamline-config.pl: Fix parsing Makefile with variables
• kconfig/streamline-config.pl: Simplify backslash line concatination
• kprobes: initialize before using a hlist
• mac80211: fix rx->key NULL pointer dereference in promiscuous mode
• mac80211: revert on-channel work optimisations
• md/raid1: perform bad-block tests for WriteMostly devices too.
• memcg: add mem_cgroup_replace_page_cache() to fix LRU issue
• mmc: core: Fix voltage select in DDR mode
• mmc: sd: Fix SDR12 timing regression
• mmc: sdhci: Fix tuning timer incorrect setting when suspending host
• mm: fix NULL ptr dereference in __count_immobile_pages
• mtd: mtd_blkdevs: don't increase 'open' count on error path
• mtd: mtdoops: skip reading initially bad blocks
• mtdoops: fix the oops_page_used array size
• mtd: tests: stresstest: bail out if device has not enough eraseblocks
• nfsd4: fix lockowner matching
• nfsd: Fix oops when parsing a 0 length export
• NFS - fix recent breakage to NFS error handling.
• nfs: fix regression in handling of context= option in NFSv4
• NFS: Retry mounting NFSROOT
• NFSv4.1: fix backchannel slotid off-by-one bug
• NFSv4: include bitmap in nfsv4 get acl data
• PCI: Fix PCI_EXP_TYPE_RC_EC value
• PCI: msi: Disable msi interrupts when we initialize a pci device
• pnfsblock: acquire im_lock in _preload_range
• pnfsblock: don't spinlock when freeing block_dev
• pnfsblock: limit bio page count
• pnfs-obj: Must return layout on IO error
• pnfs-obj: pNFS errors are communicated on iodata->pnfs_error
• PNP: work around Dell 1536/1546 BIOS MMCONFIG bug that breaks USB
• proc: clean up and fix /proc/<pid>/mem handling
• proc: clear_refs: do not clear reserved pages
• radeon: Fix disabling PCI bus mastering on big endian hosts.
• recordmcount: Fix handling of elf64 big-endian objects.
• rt2800pci: fix spurious interrupts generation
• rtl8192se: Fix BUG caused by failure to check skb allocation
• score: fix off-by-one index into syscall table
• SCSI: mpt2sas : Fix for memory allocation error for large host credits
• SCSI: mpt2sas: Release spinlock for the raid device list before blocking it
• SHM_UNLOCK: fix long unpreemptible section
• SHM_UNLOCK: fix Unevictable pages stranded after swap
• slub: fix a possible memleak in __slab_alloc()
• svcrpc: avoid memory-corruption on pool shutdown
• svcrpc: destroy server sockets all at once
• svcrpc: fix double-free on shutdown of nfsd after changing pool mode
• sym53c8xx: Fix NULL pointer dereference in slave_destroy
• target: Set additional sense length field in sense data
• target: Set response format in INQUIRY response
• TOMOYO: Accept \000 as a valid character.
• tracepoints/module: Fix disabling tracepoints with taint CRAP or OOT
• tuner: Fix numberspace conflict between xc4000 and pti 5nf05 tuners
• UBI: fix debugging messages
• UBI: fix missing scrub when there is a bit-flip
• UBI: fix nameless volumes handling
• UBI: fix use-after-free on error path
• UBIFS: fix debugging messages
• UBIFS: make debugging messages light again
• UBI: make vid_hdr non-static
• Unused iocbs in a batch should not be accounted as active.
• uvcvideo: Fix integer overflow in uvc_ioctl_ctrl_map()
• V4L/DVB: v4l2-ioctl: integer overflow in video_usercopy()
• x86: Fix mmap random address range
• x86/PCI: amd: factor out MMCONFIG discovery
• x86/PCI: build amd_bus.o only when CONFIG_AMD_NB=y
• x86/PCI: Ignore CPU non-addressable _CRS reserved memory resources
• x86/UV2: Fix BAU destination timeout initialization
• x86/UV2: Fix new UV2 hardware by using native UV2 broadcast mode
• x86/UV2: Work around BAU bug
• x86, UV: Update Boot messages for SGI UV2 platform
• xen/xenbus: Reject replies with payload > XENSTORE_PAYLOAD_MAX.
• xfs: fix endian conversion issue in discard code