[PATCH 4.1 00/65] 4.1.3-stable review

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

This is the start of the stable review cycle for the 4.1.3 release.
There are 65 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 Tue Jul 21 19:07:53 UTC 2015.
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/v4.x/stable-review/patch-4.1.3-rc1.gz
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 4.1.3-rc1

Frodo Lai <frodo.lai@gmail.com>
    Input: pixcir_i2c_ts - fix receive error

Zhichang Yuan <yuanzhichang@hisilicon.com>
    of/pci: Fix pci_address_to_pio() conversion of CPU address to I/O port

Alex Williamson <alex.williamson@redhat.com>
    PCI: pciehp: Wait for hotplug command completion where necessary

Yinghai Lu <yinghai@kernel.org>
    PCI: Add pci_bus_addr_t

Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    PCI: Propagate the "ignore hotplug" setting to parent

Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
    mtd: dc21285: use raw spinlock functions for nw_gpio_lock

Brian Norris <computersforpeace@gmail.com>
    mtd: fix: avoid race condition when accessing mtd->usecount

Grygorii Strashko <Grygorii.Strashko@linaro.org>
    leds / PM: fix hibernation on arm when gpio-led used with CPU led trigger

Liu Ying <Ying.Liu@freescale.com>
    video: mxsfb: Make sure axi clock is enabled when accessing registers

Axel Lin <axel.lin@ingics.com>
    genirq: devres: Fix testing return value of request_any_context_irq()

Bart Van Assche <bart.vanassche@sandisk.com>
    IB/srp: Fix reconnection failure handling

Bart Van Assche <bart.vanassche@sandisk.com>
    IB/srp: Fix connection state tracking

Bart Van Assche <bart.vanassche@sandisk.com>
    IB/srp: Fix a connection setup race

Bart Van Assche <bart.vanassche@sandisk.com>
    IB/srp: Remove an extraneous scsi_host_put() from an error path

Bart Van Assche <bart.vanassche@sandisk.com>
    scsi_transport_srp: Fix a race condition

Bart Van Assche <bart.vanassche@sandisk.com>
    scsi_transport_srp: Introduce srp_wait_for_queuecommand()

Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
    spi: pl022: Specify 'num-cs' property as required in devicetree binding

Gregory CLEMENT <gregory.clement@free-electrons.com>
    spi: orion: Fix maximum baud rates for Armada 370/XP

Martin Sperl <kernel@martin.sperl.org>
    spi: fix race freeing dummy_tx/rx before it is unmapped

Miroslav Benes <mbenes@suse.cz>
    livepatch: add module locking around kallsyms calls

Stefan Wahren <stefan.wahren@i2se.com>
    regulator: core: fix constraints output buffer

Joe Perches <joe@perches.com>
    regulator: max77686: fix gpio_enabled shift wrapping bug

Maxime Coquelin <maxime.coquelin@st.com>
    regmap: Fix possible shift overflow in regmap_field_init()

Arun Chandran <achandran@mvista.com>
    regmap: Fix regmap_bulk_read in BE mode

Vlastimil Babka <vbabka@suse.cz>
    mm, thp: respect MPOL_PREFERRED policy with non-local node

Larry Finger <Larry.Finger@lwfinger.net>
    mm: kmemleak_alloc_percpu() should follow the gfp from per_alloc()

Catalin Marinas <catalin.marinas@arm.com>
    mm: kmemleak: allow safe memory scanning during kmemleak disabling

Will Deacon <will.deacon@arm.com>
    arm64: vdso: work-around broken ELF toolchains in Makefile

Dave P Martin <Dave.Martin@arm.com>
    arm64: mm: Fix freeing of the wrong memmap entries with !SPARSEMEM_VMEMMAP

Mark Rutland <mark.rutland@arm.com>
    arm64: entry: fix context tracking for el0_sp_pc

Catalin Marinas <catalin.marinas@arm.com>
    arm64: Do not attempt to use init_mm in reset_context()

Tomas Winkler <tomas.winkler@intel.com>
    mei: txe: reduce suspend/resume time

Alexander Usyskin <alexander.usyskin@intel.com>
    mei: me: wait for power gating exit confirmation

Krzysztof Kozlowski <k.kozlowski@samsung.com>
    power_supply: Fix possible NULL pointer dereference on early uevent

Krzysztof Kozlowski <k.kozlowski@samsung.com>
    power_supply: Fix NULL pointer dereference during bq27x00_battery probe

Max Filippov <jcmvbkbc@gmail.com>
    arc: fix use of uninitialized arc_pmu

Vineet Gupta <vgupta@synopsys.com>
    ARC: add compiler barrier to LLSC based cmpxchg

Vineet Gupta <vgupta@synopsys.com>
    ARC: add smp barriers around atomics per Documentation/atomic_ops.txt

Arnaldo Carvalho de Melo <acme@kernel.org>
    tools selftests: Fix 'clean' target with make 3.81

Antonio Ospite <ao2@ao2.it>
    iio: accel: kxcjk-1013: add the "KXCJ9000" ACPI id

Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    ACPI / PNP: Avoid conflicting resource reservations

Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    ACPI / PM: Add missing pm_generic_complete() invocation

Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    ACPI / init: Switch over platform to the ACPI mode later

Takashi Iwai <tiwai@suse.de>
    ALSA: hda - Add a fixup for Dell E7450

Takashi Iwai <tiwai@suse.de>
    ALSA: hda - Fix the dock headphone output on Fujitsu Lifebook E780

Takashi Iwai <tiwai@suse.de>
    ALSA: hda - Add headset support to Acer Aspire V5

Hui Wang <hui.wang@canonical.com>
    ALSA: hda - restore the MIC FIXUP for some Dell machines

Takashi Iwai <tiwai@suse.de>
    ALSA: hda - Disable widget power-save for VIA codecs

Alex Deucher <alexander.deucher@amd.com>
    ALSA: hda - set proper caps for newer AMD hda audio in KB/KV

David Henningsson <david.henningsson@canonical.com>
    ALSA: hda - Fix Dock Headphone on Thinkpad X250 seen as a Line Out

Takashi Iwai <tiwai@suse.de>
    ALSA: pcm: Fix pcm_class sysfs output

Ryan Underwood <nemesis@icequake.net>
    Disable write buffering on Toshiba ToPIC95

Brian King <brking@linux.vnet.ibm.com>
    ipr: Increase default adapter init stage change timeout

Paul E. McKenney <paulmck@linux.vnet.ibm.com>
    rcu: Correctly handle non-empty Tiny RCU callback list with none ready

Geert Uytterhoeven <geert+renesas@glider.be>
    gpio: rcar: Check for irq_set_irq_wake() failures

Aaron Lu <aaron.lu@intel.com>
    gpio: crystalcove: set IRQCHIP_SKIP_SET_WAKE for the irqchip

Eric W. Biederman <ebiederm@xmission.com>
    mnt: Modify fs_fully_visible to deal with locked ro nodev and atime

Eric W. Biederman <ebiederm@xmission.com>
    mnt: Refactor the logic for mounting sysfs and proc in a user namespace

Eric W. Biederman <ebiederm@xmission.com>
    mnt: Update fs_fully_visible to test for permanently empty directories

Eric W. Biederman <ebiederm@xmission.com>
    sysfs: Create mountpoints with sysfs_create_mount_point

Eric W. Biederman <ebiederm@xmission.com>
    sysfs: Add support for permanently empty directories to serve as mount points.

Eric W. Biederman <ebiederm@xmission.com>
    kernfs: Add support for always empty directories.

Eric W. Biederman <ebiederm@xmission.com>
    proc: Allow creating permanently empty directories that serve as mount points

Eric W. Biederman <ebiederm@xmission.com>
    sysctl: Allow creating permanently empty directories that serve as mountpoints.

Eric W. Biederman <ebiederm@xmission.com>
    fs: Add helper functions for permanently empty directories.


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

Diffstat:

 Documentation/DMA-API-HOWTO.txt                    |  29 ++--
 Documentation/DMA-API.txt                          |  30 ++--
 .../devicetree/bindings/spi/spi_pl022.txt          |   2 +-
 Makefile                                           |   4 +-
 arch/arc/include/asm/atomic.h                      |  21 +++
 arch/arc/include/asm/bitops.h                      |  19 +++
 arch/arc/include/asm/cmpxchg.h                     |  26 +++-
 arch/arc/include/asm/spinlock.h                    |  32 +++++
 arch/arc/kernel/perf_event.c                       |   1 -
 arch/arm64/kernel/entry.S                          |   1 +
 arch/arm64/kernel/vdso/Makefile                    |   4 +
 arch/arm64/mm/context.c                            |   8 ++
 arch/arm64/mm/init.c                               |   2 +-
 arch/s390/hypfs/inode.c                            |  12 +-
 drivers/acpi/bus.c                                 |  56 ++++++--
 drivers/acpi/device_pm.c                           |   1 +
 drivers/acpi/osl.c                                 |   6 +-
 drivers/acpi/resource.c                            | 160 +++++++++++++++++++++
 drivers/base/regmap/regmap.c                       |   5 +-
 drivers/firmware/efi/efi.c                         |   6 +-
 drivers/gpio/gpio-crystalcove.c                    |   1 +
 drivers/gpio/gpio-rcar.c                           |  13 +-
 drivers/iio/accel/kxcjk-1013.c                     |   1 +
 drivers/infiniband/ulp/srp/ib_srp.c                |  83 +++++------
 drivers/infiniband/ulp/srp/ib_srp.h                |   2 +-
 drivers/input/touchscreen/pixcir_i2c_ts.c          |   2 +-
 drivers/leds/led-class.c                           |   7 +-
 drivers/misc/mei/client.c                          |   2 +-
 drivers/misc/mei/hw-me.c                           |  59 +++++++-
 drivers/misc/mei/hw-txe.c                          |  33 +++--
 drivers/misc/mei/mei_dev.h                         |  11 ++
 drivers/mtd/maps/dc21285.c                         |   4 +-
 drivers/mtd/mtd_blkdevs.c                          |   5 +
 drivers/of/address.c                               |   2 +-
 drivers/pci/Kconfig                                |   4 +
 drivers/pci/bus.c                                  |  10 +-
 drivers/pci/hotplug/pciehp_hpc.c                   |  52 +++++--
 drivers/pci/pci.c                                  |  11 ++
 drivers/pci/probe.c                                |  12 +-
 drivers/pcmcia/topic.h                             |  16 +++
 drivers/pnp/system.c                               |  35 +++--
 drivers/power/power_supply_core.c                  |  61 +++++++-
 drivers/regulator/core.c                           |   2 +-
 drivers/regulator/max77686.c                       |   6 +-
 drivers/scsi/ipr.h                                 |   2 +-
 drivers/scsi/scsi_transport_srp.c                  |  58 ++++----
 drivers/spi/spi-orion.c                            |  25 +++-
 drivers/spi/spi.c                                  |  11 +-
 drivers/video/fbdev/mxsfb.c                        |  68 +++++++--
 fs/configfs/mount.c                                |  10 +-
 fs/debugfs/inode.c                                 |  11 +-
 fs/fuse/inode.c                                    |   9 +-
 fs/kernfs/dir.c                                    |  38 ++++-
 fs/kernfs/inode.c                                  |   2 +
 fs/libfs.c                                         |  96 +++++++++++++
 fs/namespace.c                                     |  31 +++-
 fs/proc/generic.c                                  |  23 +++
 fs/proc/inode.c                                    |   4 +
 fs/proc/internal.h                                 |   6 +
 fs/proc/proc_sysctl.c                              |  37 +++++
 fs/proc/root.c                                     |   9 +-
 fs/pstore/inode.c                                  |  12 +-
 fs/sysfs/dir.c                                     |  34 +++++
 fs/sysfs/mount.c                                   |   5 +-
 fs/tracefs/inode.c                                 |   6 +-
 include/linux/acpi.h                               |  12 ++
 include/linux/fs.h                                 |   4 +-
 include/linux/kernfs.h                             |   3 +
 include/linux/kmemleak.h                           |   6 +-
 include/linux/pci.h                                |  18 +--
 include/linux/power_supply.h                       |   1 +
 include/linux/sysctl.h                             |   3 +
 include/linux/sysfs.h                              |  15 ++
 include/linux/types.h                              |  12 +-
 init/main.c                                        |   1 +
 kernel/cgroup.c                                    |  10 +-
 kernel/irq/devres.c                                |   4 +-
 kernel/livepatch/core.c                            |  18 ++-
 kernel/rcu/tiny.c                                  |   5 +
 kernel/sysctl.c                                    |   8 +-
 mm/kmemleak.c                                      |  28 +++-
 mm/mempolicy.c                                     |  38 ++---
 mm/percpu.c                                        |   2 +-
 security/inode.c                                   |  10 +-
 security/selinux/selinuxfs.c                       |  11 +-
 security/smack/smackfs.c                           |   8 +-
 sound/core/pcm.c                                   |   6 +-
 sound/pci/hda/hda_intel.c                          |   4 +
 sound/pci/hda/patch_realtek.c                      |  44 +++++-
 sound/pci/hda/patch_via.c                          |   8 +-
 tools/testing/selftests/Makefile                   |   2 +-
 91 files changed, 1278 insertions(+), 359 deletions(-)