[PATCH 3.15 00/84] 3.15.6-stable review

From: Greg Kroah-Hartman
Date: Tue Jul 15 2014 - 19:36:38 EST

This is the start of the stable review cycle for the 3.15.6 release.
There are 84 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.

Responses should be made by Thu Jul 17 23:17:00 UTC 2014.
Anything received after that time might be too late.

The whole patch series can be found in one patch at:
kernel.org/pub/linux/kernel/v3.0/stable-review/patch-3.15.6-rc1.gz
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Linux 3.15.6-rc1

Lan Tianyu <tianyu.lan@xxxxxxxxx>
ACPI / battery: Retry to get battery information if failed during probing

Roland Dreier <roland@xxxxxxxxxxxxxxx>
x86, ioremap: Speed up check for RAM pages

H. Peter Anvin <hpa@xxxxxxxxx>
x86, espfix: Make it possible to disable 16-bit support

H. Peter Anvin <hpa@xxxxxxxxx>
x86, espfix: Make espfix64 a Kconfig option, fix UML

H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
x86, espfix: Fix broken header guard

H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
x86, espfix: Move espfix definitions into a separate header file

H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
x86-64, espfix: Don't leak bits 31:16 of %esp returning to 16-bit stack

H. Peter Anvin <hpa@xxxxxxxxx>
Revert "x86-64, modify_ldt: Make support for 16-bit segments a runtime option"

Guenter Roeck <linux@xxxxxxxxxxxx>
powerpc: Disable RELOCATABLE for COMPILE_TEST with PPC64

Chen Gang <gang.chen.5i5j@xxxxxxxxx>
drivers/rtc/rtc-puv3.c: use dev_dbg() instead of dev_debug() for typo issue

Chen Gang <gang.chen.5i5j@xxxxxxxxx>
drivers/rtc/rtc-puv3.c: remove "&dev->" for typo issue

Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
f2fs: check bdi->dirty_exceeded when trying to skip data writes

Jaegeuk Kim <jaegeuk.kim@xxxxxxxxxxx>
f2fs: adjust free mem size to flush dentry blocks

Li Zefan <lizefan@xxxxxxxxxx>
cgroup: fix a race between cgroup_mount() and cgroup_kill_sb()

Li Zefan <lizefan@xxxxxxxxxx>
kernfs: introduce kernfs_pin_sb()

Tejun Heo <tj@xxxxxxxxxx>
kernfs: implement kernfs_root->supers list

Li Zefan <lizefan@xxxxxxxxxx>
cgroup: fix mount failure in a corner case

Ted Juan <ted.juan@xxxxxxxxx>
mtd: nand: omap: fix omap_calculate_ecc_bch() for-loop error

Jean Sacren <sakiwit@xxxxxxxxx>
i40e: fix passing wrong error code to i40e_open()

Steven Rostedt (Red Hat) <rostedt@xxxxxxxxxxx>
ring-buffer: Check if buffer exists before polling

Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
DMA, CMA: fix possible memory leak

Ville SyrjÃlà <ville.syrjala@xxxxxxxxxxxxxxx>
drm/i915: Don't clobber the GTT when it's within stolen memory

Scot Doyle <lkml14@xxxxxxxxxxxxx>
drm/i915: Toshiba CB35 has a controllable backlight

Scot Doyle <lkml14@xxxxxxxxxxxxx>
drm/i915: Acer C720 and C720P have controllable backlights

Scot Doyle <lkml14@xxxxxxxxxxxxx>
drm/i915: quirk asserts controllable backlight presence, overriding VBT

Christian KÃnig <christian.koenig@xxxxxxx>
drm/radeon: stop poisoning the GART TLB

Christian KÃnig <christian.koenig@xxxxxxx>
drm/radeon: page table BOs are kernel allocations

Alex Deucher <alexander.deucher@xxxxxxx>
drm/radeon: fix typo in golden register setup on evergreen

Alex Deucher <alexander.deucher@xxxxxxx>
drm/radeon: fix typo in ci_stop_dpm()

Alexandre Demers <alexandre.f.demers@xxxxxxxxx>
drm/radeon/dpm: Reenabling SS on Cayman

Theodore Ts'o <tytso@xxxxxxx>
ext4: fix a potential deadlock in __ext4_es_shrink()

Theodore Ts'o <tytso@xxxxxxx>
ext4: revert commit which was causing fs corruption after journal replays

Eric Sandeen <sandeen@xxxxxxxxxx>
ext4: disable synchronous transaction batching if max_batch_time==0

Theodore Ts'o <tytso@xxxxxxx>
ext4: clarify ext4_error message in ext4_mb_generate_buddy_error()

Theodore Ts'o <tytso@xxxxxxx>
ext4: clarify error count warning messages

Theodore Ts'o <tytso@xxxxxxx>
ext4: fix unjournalled bg descriptor while initializing inode bitmap

Alex Williamson <alex.williamson@xxxxxxxxxx>
PCI: Fix unaligned access in AF transaction pending test

Vincent Minet <vincent@xxxxxxxxxxxxxxxxx>
intel_pstate: Set CPU number before accessing MSRs

Dirk Brandewie <dirk.j.brandewie@xxxxxxxxx>
intel_pstate: Update documentation of {max,min}_perf_pct sysfs files

Dirk Brandewie <dirk.j.brandewie@xxxxxxxxx>
intel_pstate: don't touch turbo bit if turbo disabled or unavailable.

Dirk Brandewie <dirk.j.brandewie@xxxxxxxxx>
intel_pstate: Fix setting VID

Mikulas Patocka <mpatocka@xxxxxxxxxx>
dm: allocate a special workqueue for deferred device removal

Joe Thornber <thornber@xxxxxxxxxx>
dm io: fix a race condition in the wake up code for sync_io

Jun'ichi Nomura <j-nomura@xxxxxxxxxxxxx>
dm mpath: fix IO hang due to logic bug in multipath_busy

K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
Drivers: hv: vmbus: Fix a bug in the channel callback dispatch code

Stephen Boyd <sboyd@xxxxxxxxxxxxxx>
clk: qcom: HDMI source sel is 3 not 2

Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>
clk: s2mps11: Fix double free corruption during driver unbind

Thomas Gleixner <tglx@xxxxxxxxxxxxx>
clk: spear3xx: Use proper control register offset

Roger Quadros <rogerq@xxxxxx>
phy: core: Fix error path in phy_create()

Colin Cross <ccross@xxxxxxxxxxx>
arm64: implement TASK_SIZE_OF

Cristian Stoica <cristian.stoica@xxxxxxxxxxxxx>
crypto: caam - fix memleak in caam_jr module

Jussi Kivilinna <jussi.kivilinna@xxxxxx>
crypto: sha512_ssse3 - fix byte count to bit count conversion

Prabhakar Lad <prabhakar.csengg@xxxxxxxxx>
cpufreq: Makefile: fix compilation for davinci platform

Joel Stanley <joel@xxxxxxxxx>
powerpc/perf: Clear MMCR2 when enabling PMU

Joel Stanley <joel@xxxxxxxxx>
powerpc/perf: Add PPMU_ARCH_207S define

Anton Blanchard <anton@xxxxxxxxx>
powerpc/perf: Never program book3s PMCs with values >= 0x80000000

Joel Stanley <joel@xxxxxxxxx>
powerpc/kvm: Remove redundant save of SIER AND MMCR2

Lv Zheng <lv.zheng@xxxxxxxxx>
ACPI / EC: Fix race condition in ec_transaction_completed()

Lv Zheng <lv.zheng@xxxxxxxxx>
ACPI / EC: Remove duplicated ec_wait_ibf0() waiter

Lv Zheng <lv.zheng@xxxxxxxxx>
ACPI / EC: Add asynchronous command byte write support

Lv Zheng <lv.zheng@xxxxxxxxx>
ACPI / EC: Avoid race condition related to advance_transaction()

Andy Whitcroft <apw@xxxxxxxxxxxxx>
ACPI / resources: only reject zero length resources based at address zero

Lan Tianyu <tianyu.lan@xxxxxxxxx>
Revert "ACPI / AC: Remove AC's proc directory."

Axel Lin <axel.lin@xxxxxxxxxx>
hwmon: (adm1021) Fix cache problem when writing temperature limits

Axel Lin <axel.lin@xxxxxxxxxx>
hwmon: (adm1029) Ensure the fan_div cache is updated in set_fan_div

Guenter Roeck <linux@xxxxxxxxxxxx>
hwmon: (adm1031) Fix writes to limit registers

Guenter Roeck <linux@xxxxxxxxxxxx>
hwmon: (emc2103) Clamp limits instead of bailing out

Axel Lin <axel.lin@xxxxxxxxxx>
hwmon: (amc6821) Fix permissions for temp2_input

Guenter Roeck <linux@xxxxxxxxxxxx>
hwmon: (adc128d818) Drop write support on inX_input attributes

Aaron Lu <aaron.lu@xxxxxxxxx>
thermal: hwmon: Make the check for critical temp valid consistent

Peter Hurley <peter@xxxxxxxxxxxxxxxxxx>
serial: imx: Fix build breakage

Guenter Roeck <linux@xxxxxxxxxxxx>
i8k: Fix non-SMP operation

Shawn Guo <shawn.guo@xxxxxxxxxxxxx>
ahci: imx: manage only sata_ref_clk in imx_sata_enable[disable]

Yasuaki Ishimatsu <isimatu.yasuaki@xxxxxxxxxxxxxx>
workqueue: zero cpumask of wq_numa_possible_cpumask on init

Gu Zheng <guz.fnst@xxxxxxxxxxxxxx>
cpuset,mempolicy: fix sleeping function called from invalid context

Maxime Bizon <mbizon@xxxxxxxxxx>
workqueue: fix dev_set_uevent_suppress() imbalance

Helge Deller <deller@xxxxxx>
parisc: fix fanotify_mark() syscall on 32bit compat kernel

Helge Deller <deller@xxxxxx>
parisc: add serial ports of C8000/1GHz machine to hardware database

Peter Hurley <peter@xxxxxxxxxxxxxxxxxx>
serial: Test for no tx data on tx restart

Jan Kardell <jan.kardell@xxxxxxxxxx>
iio: ti_am335x_adc: Fix: Use same step id at FIFOs both ends

Michal Sojka <sojkam1@xxxxxxxxxxx>
USB: serial: ftdi_sio: Add Infineon Triboard

Bert Vermeulen <bert@xxxxxxxx>
USB: ftdi_sio: Add extra PID.

Andras Kovacs <andras@xxxxxxxxxx>
USB: cp210x: add support for Corsair usb dongle

Bernd Wachter <bernd.wachter@xxxxxxxxx>
usb: option: Add ID for Telewell TW-LTE 4G v2


-------------

Diffstat:

Documentation/cpu-freq/intel-pstate.txt | 7 +-
Documentation/x86/x86_64/mm.txt | 2 +
Makefile | 4 +-
arch/arm64/include/asm/memory.h | 2 +
arch/parisc/kernel/hardware.c | 3 +-
arch/parisc/kernel/sys_parisc32.c | 10 ++
arch/parisc/kernel/syscall_table.S | 2 +-
arch/powerpc/Kconfig | 3 +-
arch/powerpc/include/asm/perf_event_server.h | 3 +-
arch/powerpc/kvm/book3s_hv_interrupts.S | 5 -
arch/powerpc/perf/core-book3s.c | 26 +++-
arch/powerpc/perf/power8-pmu.c | 2 +-
arch/x86/Kconfig | 25 +++-
arch/x86/crypto/sha512_ssse3_glue.c | 2 +-
arch/x86/include/asm/espfix.h | 16 ++
arch/x86/include/asm/pgtable_64_types.h | 2 +
arch/x86/include/asm/setup.h | 2 +
arch/x86/kernel/Makefile | 1 +
arch/x86/kernel/entry_32.S | 12 ++
arch/x86/kernel/entry_64.S | 81 ++++++++++-
arch/x86/kernel/espfix_64.c | 209 +++++++++++++++++++++++++++
arch/x86/kernel/ldt.c | 10 +-
arch/x86/kernel/smpboot.c | 7 +
arch/x86/mm/dump_pagetables.c | 44 ++++--
arch/x86/mm/ioremap.c | 26 +++-
arch/x86/vdso/vdso32-setup.c | 8 -
drivers/acpi/ac.c | 130 ++++++++++++++++-
drivers/acpi/battery.c | 27 +++-
drivers/acpi/ec.c | 128 ++++++++--------
drivers/acpi/resource.c | 10 +-
drivers/ata/ahci_imx.c | 35 ++++-
drivers/base/dma-contiguous.c | 12 +-
drivers/char/i8k.c | 4 +-
drivers/clk/clk-s2mps11.c | 7 +-
drivers/clk/qcom/mmcc-msm8960.c | 2 +-
drivers/clk/spear/spear3xx_clock.c | 2 +-
drivers/cpufreq/Makefile | 2 +-
drivers/cpufreq/intel_pstate.c | 35 +++--
drivers/crypto/caam/jr.c | 8 +-
drivers/gpu/drm/i915/i915_drv.h | 1 +
drivers/gpu/drm/i915/i915_gem_stolen.c | 44 ++++++
drivers/gpu/drm/i915/i915_reg.h | 3 +
drivers/gpu/drm/i915/intel_display.c | 14 ++
drivers/gpu/drm/i915/intel_panel.c | 8 +-
drivers/gpu/drm/radeon/ci_dpm.c | 2 +-
drivers/gpu/drm/radeon/evergreen.c | 8 +-
drivers/gpu/drm/radeon/radeon_vm.c | 4 +-
drivers/gpu/drm/radeon/rs600.c | 6 +-
drivers/gpu/drm/radeon/rv770_dpm.c | 6 -
drivers/hv/connection.c | 8 +-
drivers/hwmon/adc128d818.c | 28 ++--
drivers/hwmon/adm1021.c | 14 +-
drivers/hwmon/adm1029.c | 3 +
drivers/hwmon/adm1031.c | 8 +-
drivers/hwmon/amc6821.c | 2 +-
drivers/hwmon/emc2103.c | 15 +-
drivers/iio/adc/ti_am335x_adc.c | 2 +-
drivers/md/dm-io.c | 22 +--
drivers/md/dm-mpath.c | 5 +-
drivers/md/dm.c | 15 +-
drivers/mtd/nand/omap2.c | 10 +-
drivers/net/ethernet/intel/i40e/i40e_main.c | 2 +-
drivers/pci/pci.c | 9 +-
drivers/phy/phy-core.c | 7 +-
drivers/rtc/rtc-puv3.c | 4 +-
drivers/thermal/thermal_hwmon.c | 33 +++--
drivers/tty/serial/imx.c | 3 +
drivers/tty/serial/ip22zilog.c | 2 +
drivers/tty/serial/m32r_sio.c | 8 +-
drivers/tty/serial/pmac_zilog.c | 3 +
drivers/tty/serial/sunsab.c | 3 +
drivers/tty/serial/sunzilog.c | 2 +
drivers/usb/serial/cp210x.c | 1 +
drivers/usb/serial/ftdi_sio.c | 5 +-
drivers/usb/serial/ftdi_sio_ids.h | 9 +-
drivers/usb/serial/option.c | 2 +
fs/ext4/extents_status.c | 4 +-
fs/ext4/ialloc.c | 14 +-
fs/ext4/mballoc.c | 4 +-
fs/ext4/super.c | 60 ++++----
fs/f2fs/data.c | 3 +-
fs/f2fs/f2fs.h | 1 +
fs/f2fs/node.c | 46 +++---
fs/f2fs/node.h | 5 +-
fs/jbd2/transaction.c | 5 +-
fs/kernfs/dir.c | 1 +
fs/kernfs/kernfs-internal.h | 5 +
fs/kernfs/mount.c | 41 ++++++
include/linux/kernfs.h | 5 +
include/linux/ring_buffer.h | 2 +-
init/main.c | 4 +
kernel/cgroup.c | 53 ++++++-
kernel/cpuset.c | 8 +-
kernel/trace/ring_buffer.c | 5 +-
kernel/trace/trace.c | 25 +++-
kernel/trace/trace.h | 4 +-
kernel/workqueue.c | 3 +-
mm/mempolicy.c | 2 -
98 files changed, 1180 insertions(+), 357 deletions(-)


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