Linux 3.12.50

From: Jiri Slaby
Date: Wed Nov 04 2015 - 05:47:56 EST


I'm announcing the release of the 3.12.50 kernel.

All users of the 3.12 kernel series must upgrade.

The updated 3.12.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-3.12.y
and can be browsed at the normal kernel.org git web browser:
http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary

----------------------------------------------------------------
Aaron Conole (2):
af_unix: Convert the unix_sk macro to an inline function for type safety
af_unix: return data from multiple SKBs on recv() with MSG_PEEK flag

Alexander Couzens (1):
l2tp: protect tunnel->del_work by ref_count

Andreas Schwab (1):
m68k: Define asmlinkage_protect

Andrew Morton (1):
Input: zhenhua - ensure we have BITREVERSE

Andrey Vagin (1):
net/unix: fix logic about sk_peek_offset

Andy Lutomirski (2):
x86/nmi/64: Fix a paravirt stack-clobbering bug in the NMI code
x86/paravirt: Replace the paravirt nop with a bona fide empty function

Andy Shevchenko (1):
dmaengine: dw: properly read DWC_PARAMS register

Ard Biesheuvel (1):
ARM: 8429/1: disable GCC SRA optimization

Arnaldo Carvalho de Melo (2):
perf hists: Update the column width for the "srcline" sort key
perf header: Fixup reading of HEADER_NRCPUS feature

Ben Hutchings (1):
genirq: Fix race in register_irq_proc()

Ben Skeggs (1):
drm/nouveau/fbcon: take runpm reference when userspace has an open fd

Benjamin Tissoires (1):
HID: quirks: add QUIRK_NOGET for an other TPV touchscreen

Bin Liu (2):
usb: musb: cppi41: improve rx channel abort routine
usb: musb: fix cppi channel teardown for isoch transfer

Charles Keepax (1):
asix: Do full reset during ax88772_bind

Chris Mason (1):
btrfs: fix use after free iterating extrefs

Christoph Hellwig (1):
3w-9xxx: don't unmap bounce buffered commands

Daniel Lezcano (1):
ARM: ux500: cpuidle: fix section mismatch

Daniel Vetter (1):
drm: Reject DRI1 hw lock ioctl functions for kms drivers

Dave Airlie (1):
drm/qxl: only report first monitor as connected if we have no state

Dave Kleikamp (1):
crypto: sparc - initialize blkcipher.ivsize

David Woodhouse (1):
x86/platform: Fix Geode LX timekeeping in the generic x86 build

Dirk MÃller (1):
Use WARN_ON_ONCE for missing X86_FEATURE_NRIPS

Eric Dumazet (1):
net: add pfmemalloc check in sk_add_backlog()

Fabiano FidÃncio (1):
drm/qxl: recreate the primary surface when the bo is not primary

Felix Fietkau (1):
ath9k: declare required extra tx headroom

Filipe Manana (2):
Btrfs: fix read corruption of compressed and shared extents
Btrfs: update fix for read corruption of compressed and shared extents

Grazvydas Ignotas (1):
ARM: dts: omap5-uevm.dts: fix i2c5 pinctrl offsets

Guenter Roeck (2):
hwmon: (nct6775) Swap STEP_UP_TIME and STEP_DOWN_TIME registers for most chips
spi: Fix documentation of spi_alloc_master()

Guillaume Nault (1):
ppp: don't override sk->sk_state in pppoe_flush_dev()

Hans Verkuil (1):
[media] usbvision: fix locking error

Henrik Rydberg (1):
HID: apple: Add support for the 2015 Macbook Pro

Huang Rui (1):
usb: core: implement AMD remote wakeup quirk

Ilya Dryomov (1):
rbd: fix double free on rbd_dev->header_name

James Hogan (1):
MIPS: dma-default: Fix 32-bit fall back to GFP_DMA

Jan H. SchÃnherr (1):
sched: Fix cpu_active_mask/cpu_online_mask race

Jan Kara (1):
jbd2: avoid infinite loop when destroying aborted journal

Jann Horn (1):
security: fix typo in security_task_prctl

Jason Wang (1):
kvm: fix zero length mmio searching

Jeff Mahoney (1):
btrfs: skip waiting on ordered range for special files

Jenny Derzhavetz (1):
iser-target: remove command with state ISTATE_REMOVE

Jiri Slaby (2):
Revert "USB: Add device quirk for ASUS T100 Base Station keyboard"
Linux 3.12.50

Joe Perches (1):
ethtool: Use kcalloc instead of kmalloc for ethtool_get_strings

Joe Stringer (1):
netfilter: nf_conntrack: Support expectations in different zones

Joe Thornber (2):
dm btree: add ref counting ops for the leaves of top level btrees
dm cache: fix NULL pointer when switching from cleaner policy

Joerg Roedel (1):
iommu/amd: Handle integer overflow in dma_ops_area_alloc

Johan Hovold (1):
USB: whiteheat: fix potential null-deref at probe

John Flatness (1):
ALSA: hda - Apply SPDIF pin ctl to MacBookPro 12,1

Joonsoo Kim (1):
mm/slab: fix unexpected index mapping result of kmalloc_size(INDEX_NODE+1)

Julian Anastasov (2):
ipvs: do not use random local source address for tunnels
ipvs: fix crash with sync protocol v0 and FTP

Kan Liang (1):
perf stat: Get correct cpu id for print_aggr

Li Jun (1):
usb: chipidea: debug: add runtime pm for register access

Linus Torvalds (1):
Initialize msg/shm IPC objects before doing ipc_addid()

Liu.Zhao (1):
USB: option: add ZTE PIDs

Macpaul Lin (1):
USB: Add OTG PET device to TPL

Mark Brown (2):
regmap: debugfs: Ensure we don't underflow when printing access masks
regmap: debugfs: Don't bother actually printing when calculating max length

Mark Salyzyn (1):
arm64: readahead: fault retry breaks mmap file read random detection

Martin Schwidefsky (1):
s390/3270: redraw screen on unsolicited device end

Mathias Nyman (4):
xhci: Workaround for PME stuck issues in Intel xhci
xhci: rework cycle bit checking for new dequeue pointers
xhci: change xhci 1.0 only restrictions to support xhci 1.1
usb: Use the USB_SS_MULT() macro to get the burst multiplier.

Mel Gorman (1):
mm: hugetlbfs: skip shared VMAs when unmapping private pages to satisfy a fault

Michal Hocko (1):
scsi: fix scsi_error_handler vs. scsi_host_dev_release race

Michel Stam (1):
asix: Don't reset PHY on if_up for ASIX 88772

Mika Westerberg (1):
i2c: designware: Do not use parameters from ACPI on Dell Inspiron 7348

Mike Snitzer (1):
dm thin: fix missing pool reference count decrement in pool_ctr error path

Mikulas Patocka (1):
dm raid: fix round up of default region size

Nicholas Mc Guire (1):
[media] gscpa_m5602: use msecs_to_jiffies for conversions

Nobuhiro Iwamatsu (3):
[media] v4l: vsp1: Fix VI6_DPR_ROUTE_FXA_MASK macro
[media] v4l: vsp1: Fix VI6_DPR_ROUTE_FP_MASK macro
[media] v4l: vsp1: Fix VI6_WPF_SZCLIP_SIZE_MASK macro

Noel Power (1):
client MUST ignore EncryptionKeyLength if CAP_EXTENDED_SECURITY is set

Oliver Neukum (1):
Revert "USB: quirks: add touchscreen that is dazzeled by remote wakeup"

Pablo Neira Ayuso (1):
netfilter: ctnetlink: put back references to master ct and expect objects

Paul Bolle (1):
windfarm: decrement client count when unregistering

Paul E. McKenney (1):
rcu: Reject memory-order-induced stall-warning false positives

Peter Seiderer (1):
cifs: use server timestamp for ntlmv2 authentication

Peter Zijlstra (4):
arch: Clean up asm/barrier.h implementations using asm-generic/barrier.h
arch: Move smp_mb__{before,after}_atomic_{inc,dec}.h into asm/atomic.h
arc,hexagon: Delete asm/barrier.h
sched/core: Fix TASK_DEAD race in finish_task_switch()

Philipp Hachtmann (1):
USB: symbolserial: Correct transferred data size

Pravin B Shelar (2):
skbuff: Fix skb checksum flag on skb pull
skbuff: Fix skb checksum partial check.

Reyad Attiyat (1):
usb: xhci: Add support for URB_ZERO_PACKET to bulk/sg transfers

Richard Weinberger (1):
UBI: Validate data_size

Robert Jarzmik (2):
ASoC: pxa: pxa2xx-ac97: fix dma requestor lines
ASoC: fix broken pxa SoC support

Robert Schlabbach (1):
usb: core: Fix USB 3.0 devices lost in NOTATTACHED state after a hub port reset

Roger Quadros (1):
usb: xhci: Clear XHCI_STATE_DYING on start

Russell King (2):
ARM: fix Thumb2 signal handling when ARMv6 is enabled
crypto: ahash - ensure statesize is non-zero

Sabrina Dubroca (1):
net: add length argument to skb_copy_and_csum_datagram_iovec

Shaohua Li (2):
x86/apic: Serialize LVTT and TSC_DEADLINE writes
workqueue: make sure delayed work run in local cpu

Stefan Assmann (1):
Input: psmouse - add small delay for IBM trackpoint pass-through mode

Stephen Smalley (1):
x86/mm: Set NX on gap between __ex_table and rodata

Steve French (1):
disabling oplocks/leases via module parm enable_oplocks broken for SMB3

Sudip Mukherjee (2):
Input: serio - fix blocking of parport
Input: omap4-keypad - fix memory leak

T.J. Purtell (1):
ARM: 7880/1: Clear the IT state independent of the Thumb-2 mode

Takashi Iwai (2):
ALSA: hda - Control SPDIF out pin on MacBookPro 11,2
ALSA: synth: Fix conflicting OSS device registration on AWE32

Tan, Jui Nee (1):
spi: spi-pxa2xx: Check status register to determine if SSSR_TINT is disabled

Teunis van Beelen (1):
USB: usbtmc: add device quirk for Rigol DS6104

Vincent Palatin (1):
usb: Add device quirk for Logitech PTZ cameras

Vitaly Kuznetsov (1):
x86/xen: Support kexec/kdump in HVM guests by doing a soft reset

Will Deacon (1):
arm64: errata: use KBUILD_CFLAGS_MODULE for erratum #843419

Wolfram Sang (2):
i2c: rcar: enable RuntimePM before registering to the core
i2c: s3c2410: enable RuntimePM before registering to the core

Yao-Wen Mao (1):
USB: Add reset-resume quirk for two Plantronics usb headphones.

Yitian Bu (1):
ASoC: dwc: correct irq clear method

covici@xxxxxxxxxxxxxx (1):
staging: speakup: fix speakup-r regression

shengyong (1):
UBI: return ENOSPC if no enough space available

Makefile | 2 +-
arch/alpha/include/asm/barrier.h | 25 +--
arch/arc/include/asm/Kbuild | 1 +
arch/arc/include/asm/atomic.h | 5 +
arch/arc/include/asm/barrier.h | 42 -----
arch/arm/Makefile | 8 +
arch/arm/boot/dts/omap5-uevm.dts | 4 +-
arch/arm/kernel/signal.c | 19 ++-
arch/arm64/Makefile | 2 +-
arch/arm64/mm/fault.c | 1 +
arch/avr32/include/asm/barrier.h | 17 +-
arch/blackfin/include/asm/barrier.h | 18 +-
arch/cris/include/asm/Kbuild | 1 +
arch/cris/include/asm/barrier.h | 25 ---
arch/frv/include/asm/barrier.h | 8 +-
arch/hexagon/include/asm/Kbuild | 1 +
arch/hexagon/include/asm/atomic.h | 6 +-
arch/hexagon/include/asm/barrier.h | 41 -----
arch/m32r/include/asm/barrier.h | 80 +--------
arch/m68k/include/asm/barrier.h | 14 +-
arch/m68k/include/asm/linkage.h | 30 ++++
arch/microblaze/include/asm/Kbuild | 1 +
arch/microblaze/include/asm/barrier.h | 27 ---
arch/mips/mm/dma-default.c | 2 +-
arch/mn10300/include/asm/Kbuild | 1 +
arch/mn10300/include/asm/barrier.h | 37 -----
arch/parisc/include/asm/Kbuild | 1 +
arch/parisc/include/asm/barrier.h | 35 ----
arch/score/include/asm/Kbuild | 1 +
arch/score/include/asm/barrier.h | 16 --
arch/sh/include/asm/barrier.h | 21 +--
arch/sparc/crypto/aes_glue.c | 2 +
arch/sparc/crypto/camellia_glue.c | 1 +
arch/sparc/crypto/des_glue.c | 2 +
arch/sparc/include/asm/barrier_32.h | 12 +-
arch/tile/include/asm/barrier.h | 68 +-------
arch/unicore32/include/asm/barrier.h | 11 +-
arch/x86/kernel/apic/apic.c | 7 +
arch/x86/kernel/entry_64.S | 16 +-
arch/x86/kernel/paravirt.c | 16 +-
arch/x86/kernel/tsc.c | 17 +-
arch/x86/kvm/svm.c | 2 +-
arch/x86/mm/init_64.c | 2 +-
arch/x86/xen/enlighten.c | 23 +++
arch/xtensa/include/asm/barrier.h | 9 +-
crypto/ahash.c | 3 +-
drivers/base/regmap/regmap-debugfs.c | 5 +-
drivers/block/rbd.c | 1 -
drivers/cpuidle/cpuidle-ux500.c | 2 +-
drivers/dma/dw/core.c | 4 +-
drivers/gpu/drm/drm_lock.c | 6 +
drivers/gpu/drm/nouveau/nouveau_fbcon.c | 24 +++
drivers/gpu/drm/qxl/qxl_display.c | 14 +-
drivers/hid/hid-apple.c | 6 +
drivers/hid/hid-core.c | 6 +
drivers/hid/hid-ids.h | 6 +-
drivers/hid/usbhid/hid-quirks.c | 3 +-
drivers/hwmon/nct6775.c | 16 +-
drivers/i2c/busses/i2c-designware-platdrv.c | 20 +++
drivers/i2c/busses/i2c-rcar.c | 7 +-
drivers/i2c/busses/i2c-s3c2410.c | 8 +-
drivers/infiniband/ulp/isert/ib_isert.c | 9 +-
drivers/input/joystick/Kconfig | 1 +
drivers/input/keyboard/omap4-keypad.c | 2 +-
drivers/input/mouse/psmouse-base.c | 4 +
drivers/input/serio/parkbd.c | 1 +
drivers/iommu/amd_iommu.c | 8 +-
drivers/macintosh/windfarm_core.c | 2 +-
drivers/md/dm-cache-policy-cleaner.c | 2 +-
drivers/md/dm-raid.c | 3 +-
drivers/md/dm-thin.c | 2 +-
.../md/persistent-data/dm-btree-internal.h | 6 +
drivers/md/persistent-data/dm-btree-remove.c | 12 +-
drivers/md/persistent-data/dm-btree-spine.c | 37 +++++
drivers/md/persistent-data/dm-btree.c | 7 +-
drivers/media/platform/vsp1/vsp1_regs.h | 6 +-
drivers/media/usb/gspca/m5602/m5602_s5k83a.c | 2 +-
.../media/usb/usbvision/usbvision-video.c | 2 +-
drivers/mtd/ubi/io.c | 5 +
drivers/mtd/ubi/vtbl.c | 1 +
drivers/mtd/ubi/wl.c | 1 +
drivers/net/ppp/pppoe.c | 1 -
drivers/net/usb/asix_devices.c | 16 +-
drivers/net/wireless/ath/ath9k/init.c | 1 +
drivers/s390/char/con3270.c | 4 +
drivers/s390/char/tty3270.c | 4 +
drivers/scsi/3w-9xxx.c | 28 +++-
drivers/scsi/scsi_error.c | 11 +-
drivers/spi/spi-pxa2xx.c | 4 +
drivers/spi/spi.c | 3 +-
drivers/staging/speakup/fakekey.c | 1 +
drivers/usb/chipidea/debug.c | 6 +
drivers/usb/class/usbtmc.c | 1 +
drivers/usb/core/config.c | 5 +-
drivers/usb/core/hcd-pci.c | 3 +
drivers/usb/core/hub.c | 82 ++++------
drivers/usb/core/otg_whitelist.h | 5 +
drivers/usb/core/quirks.c | 59 ++++++-
drivers/usb/host/pci-quirks.c | 12 ++
drivers/usb/host/xhci-mem.c | 6 +-
drivers/usb/host/xhci-pci.c | 30 ++++
drivers/usb/host/xhci-ring.c | 145 +++++++++++------
drivers/usb/host/xhci.c | 11 +-
drivers/usb/host/xhci.h | 1 +
drivers/usb/musb/musb_cppi41.c | 15 +-
drivers/usb/serial/option.c | 24 +++
drivers/usb/serial/symbolserial.c | 18 +-
drivers/usb/serial/whiteheat.c | 31 ++++
fs/btrfs/backref.c | 8 +-
fs/btrfs/extent_io.c | 80 +++++++--
fs/btrfs/inode.c | 3 +-
fs/cifs/cifsencrypt.c | 52 +++++-
fs/cifs/cifssmb.c | 5 +-
fs/cifs/smb2ops.c | 8 +-
fs/jbd2/checkpoint.c | 39 ++++-
fs/jbd2/commit.c | 2 +-
fs/jbd2/journal.c | 11 +-
include/asm-generic/barrier.h | 42 +++--
include/linux/jbd2.h | 3 +-
include/linux/security.h | 2 +-
include/linux/skbuff.h | 6 +-
include/linux/usb/hcd.h | 3 +
include/linux/usb/quirks.h | 7 +-
include/net/af_unix.h | 6 +-
include/net/sock.h | 8 +
include/xen/interface/sched.h | 8 +
ipc/msg.c | 14 +-
ipc/shm.c | 12 +-
ipc/util.c | 8 +-
kernel/irq/proc.c | 19 ++-
kernel/rcutree.c | 45 ++++-
kernel/sched/core.c | 18 +-
kernel/sched/sched.h | 5 +-
kernel/workqueue.c | 8 +-
mm/hugetlb.c | 8 +
mm/slab.c | 13 +-
net/core/datagram.c | 6 +-
net/core/ethtool.c | 2 +-
net/core/skbuff.c | 9 +-
net/ipv4/tcp_input.c | 2 +-
net/ipv4/udp.c | 2 +-
net/ipv6/raw.c | 2 +-
net/ipv6/udp.c | 3 +-
net/l2tp/l2tp_core.c | 11 +-
net/netfilter/ipvs/ip_vs_sync.c | 2 +-
net/netfilter/ipvs/ip_vs_xmit.c | 1 -
net/netfilter/nf_conntrack_expect.c | 3 +-
net/netfilter/nf_conntrack_netlink.c | 5 -
net/rxrpc/ar-recvmsg.c | 3 +-
net/unix/af_unix.c | 16 +-
sound/arm/Kconfig | 15 +-
sound/pci/hda/patch_cirrus.c | 57 ++++++-
sound/soc/dwc/designware_i2s.c | 4 +-
sound/soc/pxa/Kconfig | 2 -
sound/soc/pxa/pxa2xx-ac97.c | 4 +-
sound/synth/emux/emux_oss.c | 3 +-
tools/perf/builtin-stat.c | 5 +-
tools/perf/util/header.c | 4 +-
tools/perf/util/hist.c | 3 +
virt/kvm/kvm_main.c | 19 ++-
160 files changed, 1222 insertions(+), 855 deletions(-)
delete mode 100644 arch/arc/include/asm/barrier.h
delete mode 100644 arch/cris/include/asm/barrier.h
delete mode 100644 arch/hexagon/include/asm/barrier.h
delete mode 100644 arch/microblaze/include/asm/barrier.h
delete mode 100644 arch/mn10300/include/asm/barrier.h
delete mode 100644 arch/parisc/include/asm/barrier.h
delete mode 100644 arch/score/include/asm/barrier.h


thanks,
--
js
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