[PATCH 3.19 000/101] 3.19.5-stable review

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

This is the start of the stable review cycle for the 3.19.5 release.
There are 101 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 Sun Apr 19 13:24:43 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/v3.0/stable-review/patch-3.19.5-rc1.gz
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 3.19.5-rc1

Igor Mammedov <imammedo@redhat.com>
    kvm: avoid page allocation failure in kvm_set_memory_region()

Daniel Vetter <daniel.vetter@ffwll.ch>
    drm/i915: Push vblank enable/disable past encoder->enable/disable

Dave Chinner <dchinner@redhat.com>
    xfs: ensure truncate forces zeroed blocks to disk

Omar Sandoval <osandov@osandov.com>
    ext4: fix indirect punch hole corruption

Preeti U Murthy <preeti@linux.vnet.ibm.com>
    timers/tick/broadcast-hrtimer: Fix suspicious RCU usage in idle loop

Majd Dibbiny <majd@mellanox.com>
    IB/mlx4: Saturate RoCE port PMA counters in case of overflow

Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
    clk: divider: fix calculation of maximal parent rate for a given divider

Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
    clk: divider: fix selection of divider when rounding to closest

Hans Verkuil <hverkuil@xs4all.nl>
    vb2: fix 'UNBALANCED' warnings when calling vb2_thread_stop()

Sakari Ailus <sakari.ailus@linux.intel.com>
    vb2: Fix dma_dir setting for dma-contig mem type

Geert Uytterhoeven <geert+renesas@glider.be>
    soc-camera: Fix devm_kfree() in soc_of_bind()

Hans Verkuil <hverkuil@xs4all.nl>
    cx23885: fix querycap

Marek Szyprowski <m.szyprowski@samsung.com>
    media: s5p-mfc: fix mmap support for 64bit arch

Hans Verkuil <hverkuil@xs4all.nl>
    sh_veu: v4l2_dev wasn't set

Mike Christie <michaelc@cs.wisc.edu>
    iscsi target: fix oops when adding reject pdu

Al Viro <viro@zeniv.linux.org.uk>
    ioctx_alloc(): fix vma (and file) leak on failure

Al Viro <viro@zeniv.linux.org.uk>
    ocfs2: _really_ sync the right range

John Soni Jose <sony.john-n@emulex.com>
    be2iscsi: Fix kernel panic when device initialization fails

Ilya Dryomov <idryomov@gmail.com>
    Revert "libceph: use memalloc flags for net IO"

Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    Revert "PM / hibernate: avoid unsafe pages in e820 reserved regions"

Benjamin Herrenschmidt <benh@kernel.crashing.org>
    drivers/of: Add empty ranges quirk for PA-Semi

Larry Finger <Larry.Finger@lwfinger.net>
    rtlwifi: Fix IOMMU mapping leak in AP mode

Alex Williamson <alex.williamson@redhat.com>
    iommu/vt-d: Detach domain *only* from attached iommus

Arend van Spriel <arend@broadcom.com>
    brcmfmac: disable MBSS feature for BCM43362

David Disseldorp <ddiss@suse.de>
    cifs: fix use-after-free bug in find_writable_file

Sachin Prabhu <sprabhu@redhat.com>
    cifs: smb2_clone_range() - exit on unhandled error

Peter Hurley <peter@hurleysoftware.com>
    n_tty: Fix read buffer overwrite when no newline

Stefan Agner <stefan@agner.ch>
    tty: serial: fsl_lpuart: clear receive flag on FIFO flush

Stefan Agner <stefan@agner.ch>
    tty: serial: fsl_lpuart: specify transmit FIFO size

Lu Baolu <baolu.lu@linux.intel.com>
    usb: xhci: apply XHCI_AVOID_BEI quirk to all Intel xHCI controllers

Lu Baolu <baolu.lu@linux.intel.com>
    usb: xhci: handle Config Error Change (CEC) in xhci driver

Thomas Schlichter <thomas.schlichter@web.de>
    cpuidle: ACPI: do not overwrite name and description of C0

Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
    cpuidle: remove state_count field from struct cpuidle_device

Jean Delvare <jdelvare@suse.de>
    firmware: dmi_scan: Prevent dmi_num integer overflow

Andreas Werner <kernel@andy89.org>
    can: flexcan: Deferred on Regulator return EPROBE_DEFER

Andri Yngvason <andri.yngvason@marel.com>
    can: flexcan: fix bus-off error state handling.

Stefan Lippers-Hollmann <s.l-h@gmx.de>
    x86/reboot: Add ASRock Q1900DC-ITX mainboard reboot quirk

Felix Fietkau <nbd@openwrt.org>
    ath9k: fix tracking of enabled AP beacons

Peter Ujfalusi <peter.ujfalusi@ti.com>
    dmaengine: omap-dma: Fix memory leak when terminating running transfer

Petr Kulhavy <petr@barix.com>
    dmaengine: edma: fix memory leak when terminating running transfers

Darshana Padmadas <darshanapadmadas@gmail.com>
    iio: imu: Use iio_trigger_get for indio_dev->trig assignment

Stefan Agner <stefan@agner.ch>
    iio: adc: vf610: use ADC clock within specification

Sathyanarayanan Kuppuswamy <sathyanarayanan.kuppuswamy@intel.com>
    iio: bmc150: change sampling frequency

Martin Fuzzey <mfuzzey@parkeon.com>
    iio: core: Fix double free.

Viorel Suman <viorel.suman@gmail.com>
    iio: inv_mpu6050: Clear timestamps fifo while resetting hardware fifo

Bart Van Assche <bart.vanassche@sandisk.com>
    Defer processing of REQ_PREEMPT requests for blocked devices

Doug Goldstein <cardoe@cardoe.com>
    USB: ftdi_sio: Use jtag quirk for SNAP Connect E10

Doug Goldstein <cardoe@cardoe.com>
    USB: ftdi_sio: Added custom PID for Synapse Wireless product

Nathaniel W Filardo <nwf@cs.jhu.edu>
    USB: keyspan_pda: add new device id

David Miller <davem@davemloft.net>
    radeon: Do not directly dereference pointers to BIOS area.

Martin K. Petersen <martin.petersen@oracle.com>
    libata: Blacklist queued TRIM on Samsung SSD 850 Pro

Martin K. Petersen <martin.petersen@oracle.com>
    libata: Update Crucial/Micron blacklist

Tejun Heo <tj@kernel.org>
    writeback: fix possible underflow in write bandwidth calculation

Tejun Heo <tj@kernel.org>
    writeback: add missing INITIAL_JIFFIES init in global_update_bandwidth()

Viresh Kumar <viresh.kumar@linaro.org>
    cpufreq: Schedule work for the first-online CPU on resume

Brian Silverman <brian@peloton-tech.com>
    sched: Fix RLIMIT_RTTIME when PI-boosting to RT

Laura Abbott <lauraa@codeaurora.org>
    mm/page_alloc.c: call kernel_map_pages in unset_migrateype_isolate

Gu Zheng <guz.fnst@cn.fujitsu.com>
    mm/memory hotplug: postpone the reset of obsolete pgdat

Leon Yu <chianglungyu@gmail.com>
    mm: fix anon_vma->degree underflow in anon_vma endless growing prevention

Johannes Berg <johannes.berg@intel.com>
    mac80211: fix RX A-MPDU session reorder timer deletion

Sudip Mukherjee <sudipm.mukherjee@gmail.com>
    nbd: fix possible memory leak

Paul Clarke <pc@us.ibm.com>
    powerpc: Re-enable dynticks

Jan Stancek <jstancek@redhat.com>
    powerpc: fix memory corruption by pnv_alloc_idle_core_states

Jeff Layton <jlayton@poochiereds.net>
    sunrpc: make debugfs file creation failure non-fatal

J. Bruce Fields <bfields@redhat.com>
    nfsd: return correct lockowner when there is a race on hash insert

Jeff Layton <jlayton@poochiereds.net>
    nfsd: return correct openowner when there is a race to put one in the hash

Juergen Gross <jgross@suse.com>
    xen/balloon: before adding hotplugged memory, set frames to invalid

Juergen Gross <jgross@suse.com>
    x86/xen: prepare p2m list for memory hotplug

Emmanuel Grumbach <emmanuel.grumbach@intel.com>
    iwlwifi: dvm: run INIT firmware again upon .start()

Shachar Raindel <raindel@mellanox.com>
    IB/uverbs: Prevent integer overflow in ib_umem_get address arithmetic

David Sterba <dsterba@suse.cz>
    btrfs: simplify insert_orphan_item

Daniel Vetter <daniel.vetter@ffwll.ch>
    drm/i915: Align initial plane backing objects correctly

Oded Gabbay <oded.gabbay@amd.com>
    drm/amdkfd: Initialize only amdkfd's assigned pipelines

Jesse Barnes <jbarnes@virtuousgeek.org>
    drm/i915/vlv: remove wait for previous GFX clk disable request

Jesse Barnes <jbarnes@virtuousgeek.org>
    drm/i915/vlv: save/restore the power context base reg

Deepak S <deepak.s@linux.intel.com>
    drm/i915/chv: Remove Wait for a previous gfx force-off

Christian König <christian.koenig@amd.com>
    drm/radeon: fix wait in radeon_mn_invalidate_range_start

Christian König <christian.koenig@amd.com>
    drm/radeon: add extra check in radeon_ttm_tt_unpin_userptr

Alex Deucher <alexander.deucher@amd.com>
    drm/radeon/dpm: fix 120hz handling harder

Ville Syrjälä <ville.syrjala@linux.intel.com>
    drm/i915: Reject the colorkey ioctls for primary and cursor planes

Jani Nikula <jani.nikula@intel.com>
    drm/edid: set ELD for firmware and debugfs override EDIDs

Daniel Vetter <daniel.vetter@ffwll.ch>
    drm: Fixup racy refcounting in plane_force_disable

Mike Snitzer <snitzer@redhat.com>
    block: fix blk_stack_limits() regression due to lcm() change

Wenbo Wang <wenbo.wang@memblaze.com>
    Fix bug in blk_rq_merge_ok

Sam Bradshaw <sbradshaw@micron.com>
    blkmq: Fix NULL pointer deref when all reserved tags in

Mike Snitzer <snitzer@redhat.com>
    blk-mq: fix use of incorrect goto label in blk_mq_init_queue error path

Joe Perches <joe@perches.com>
    selinux: fix sel_write_enforce broken return value

Chen-Yu Tsai <wens@csie.org>
    ARM: sunxi: Have ARCH_SUNXI select RESET_CONTROLLER for clock driver usage

Vineet Gupta <vgupta@synopsys.com>
    ARC: signal handling robustify

Vineet Gupta <vgupta@synopsys.com>
    ARC: SA_SIGINFO ucontext regs off-by-one

Matwey V. Kornilov <matwey@sai.msu.ru>
    PCI: spear: Drop __initdata from spear13xx_pcie_driver

Bjorn Helgaas <bhelgaas@google.com>
    PCI: Don't look for ACPI hotplug parameters if ACPI is disabled

Bjorn Helgaas <bhelgaas@google.com>
    Revert "sparc/PCI: Clip bridge windows to fit in upstream windows"

Dan Carpenter <dan.carpenter@oracle.com>
    PCI: cpcihp: Add missing curly braces in cpci_configure_slot()

Rasmus Villemoes <linux@rasmusvillemoes.dk>
    PCI/AER: Avoid info leak in __print_tlp_header()

Takashi Iwai <tiwai@suse.de>
    ALSA: hda - Fix headphone pin config for Lifebook T731

Kailang Yang <kailang@realtek.com>
    ALSA: hda/realtek - Make more stable to get pin sense for ALC283

Takashi Sakamoto <o-takashi@sakamocchi.jp>
    ALSA: bebob: fix to processing in big-endian machine for sending cue

Dmitry M. Fedin <dmitry.fedin@gmail.com>
    ALSA: usb - Creative USB X-Fi Pro SB1095 volume knob support

Hui Wang <hui.wang@canonical.com>
    ALSA: hda - Add one more node in the EAPD supporting candidate list

Sebastian Wicki <gandro@gmx.net>
    ALSA: hda - Add dock support for Thinkpad T450s (17aa:5036)


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

Diffstat:

 Makefile                                           |   4 +-
 arch/arc/kernel/signal.c                           |  24 +++--
 arch/arm/mach-sunxi/Kconfig                        |   8 +-
 arch/powerpc/include/asm/cputhreads.h              |   2 +-
 arch/powerpc/include/asm/irq_work.h                |   9 ++
 arch/sparc/kernel/pci.c                            |   5 +-
 arch/x86/kernel/reboot.c                           |  10 ++
 arch/x86/xen/p2m.c                                 |  10 +-
 block/blk-merge.c                                  |   2 +-
 block/blk-mq-tag.c                                 |   6 +-
 block/blk-mq.c                                     |   6 +-
 block/blk-settings.c                               |   6 +-
 drivers/acpi/processor_idle.c                      |   2 +-
 drivers/ata/libata-core.c                          |  15 ++-
 drivers/block/nbd.c                                |   8 +-
 drivers/clk/clk-divider.c                          |  14 ++-
 drivers/cpufreq/cpufreq.c                          |  19 ++--
 drivers/cpuidle/cpuidle.c                          |   3 -
 drivers/cpuidle/sysfs.c                            |   5 +-
 drivers/dma/edma.c                                 |   7 ++
 drivers/dma/omap-dma.c                             |   1 +
 drivers/firmware/dmi_scan.c                        |  22 ++---
 .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c  |   6 +-
 drivers/gpu/drm/drm_crtc.c                         |  13 +--
 drivers/gpu/drm/drm_edid_load.c                    |   1 +
 drivers/gpu/drm/drm_probe_helper.c                 |   1 +
 drivers/gpu/drm/i915/i915_drv.c                    |  14 +--
 drivers/gpu/drm/i915/i915_drv.h                    |   1 +
 drivers/gpu/drm/i915/i915_gem_stolen.c             |   5 +-
 drivers/gpu/drm/i915/intel_display.c               |  60 ++++++------
 drivers/gpu/drm/i915/intel_sprite.c                |   4 +-
 drivers/gpu/drm/radeon/radeon.h                    |   1 +
 drivers/gpu/drm/radeon/radeon_bios.c               |  10 +-
 drivers/gpu/drm/radeon/radeon_mn.c                 |  11 +--
 drivers/gpu/drm/radeon/radeon_pm.c                 |  22 ++++-
 drivers/gpu/drm/radeon/radeon_ttm.c                |   4 +
 drivers/iio/accel/bmc150-accel.c                   |  18 ++--
 drivers/iio/adc/vf610_adc.c                        |  91 ++++++++++++------
 drivers/iio/imu/adis_trigger.c                     |   2 +-
 drivers/iio/imu/inv_mpu6050/inv_mpu_ring.c         |  25 ++---
 drivers/iio/industrialio-core.c                    |   5 +-
 drivers/iio/industrialio-event.c                   |   1 +
 drivers/infiniband/core/umem.c                     |   8 ++
 drivers/infiniband/hw/mlx4/mad.c                   |  20 +++-
 drivers/iommu/intel-iommu.c                        |   6 +-
 drivers/media/pci/cx23885/cx23885-417.c            |  13 ++-
 drivers/media/platform/s5p-mfc/s5p_mfc_common.h    |   2 +-
 drivers/media/platform/sh_veu.c                    |   1 +
 drivers/media/platform/soc_camera/soc_camera.c     |   2 +-
 drivers/media/v4l2-core/videobuf2-core.c           |  11 +--
 drivers/media/v4l2-core/videobuf2-dma-contig.c     |   3 +-
 drivers/net/can/flexcan.c                          |  18 ++--
 drivers/net/wireless/ath/ath9k/beacon.c            |  20 ++--
 drivers/net/wireless/ath/ath9k/common.h            |   2 +-
 drivers/net/wireless/brcm80211/brcmfmac/feature.c  |   3 +-
 drivers/net/wireless/iwlwifi/dvm/dev.h             |   1 -
 drivers/net/wireless/iwlwifi/dvm/ucode.c           |   5 -
 drivers/net/wireless/rtlwifi/pci.c                 |  12 ++-
 drivers/of/address.c                               |  11 ++-
 drivers/pci/host/pcie-designware.c                 |   2 +-
 drivers/pci/host/pcie-spear13xx.c                  |   6 +-
 drivers/pci/hotplug/cpci_hotplug_pci.c             |   3 +-
 drivers/pci/pci-acpi.c                             |   3 +
 drivers/pci/pcie/aer/aerdrv_errprint.c             |  12 +--
 drivers/scsi/be2iscsi/be_main.c                    |   2 +-
 drivers/scsi/scsi_lib.c                            |   4 +-
 drivers/target/iscsi/iscsi_target.c                |   2 +-
 drivers/tty/n_tty.c                                | 106 +++++++++++++++------
 drivers/tty/serial/fsl_lpuart.c                    |   5 +
 drivers/usb/host/xhci-hub.c                        |   9 +-
 drivers/usb/host/xhci-pci.c                        |   2 +-
 drivers/usb/serial/ftdi_sio.c                      |   9 +-
 drivers/usb/serial/ftdi_sio_ids.h                  |   6 ++
 drivers/usb/serial/keyspan_pda.c                   |   3 +
 drivers/xen/Kconfig                                |  17 ++++
 drivers/xen/balloon.c                              |  23 +++++
 fs/aio.c                                           |   3 +
 fs/btrfs/tree-log.c                                |  16 +---
 fs/cifs/file.c                                     |   1 +
 fs/cifs/smb2ops.c                                  |   3 +-
 fs/ext4/indirect.c                                 | 105 +++++++++++++-------
 fs/nfsd/nfs4state.c                                |   4 +-
 fs/ocfs2/file.c                                    |  14 ++-
 fs/xfs/xfs_file.c                                  |  14 ++-
 fs/xfs/xfs_inode.h                                 |   5 +-
 fs/xfs/xfs_iops.c                                  |  36 +++----
 include/linux/blk_types.h                          |   4 +-
 include/linux/cpuidle.h                            |   1 -
 include/linux/lcm.h                                |   1 +
 include/linux/sunrpc/debug.h                       |  18 ++--
 kernel/power/snapshot.c                            |  21 +---
 kernel/sched/core.c                                |   2 +
 kernel/time/tick-broadcast-hrtimer.c               |  11 ++-
 lib/lcm.c                                          |  11 +++
 mm/memory_hotplug.c                                |  13 +--
 mm/mmap.c                                          |   4 +-
 mm/page-writeback.c                                |   7 +-
 mm/page_isolation.c                                |   1 +
 mm/rmap.c                                          |   7 ++
 net/ceph/messenger.c                               |   9 +-
 net/mac80211/agg-rx.c                              |   8 +-
 net/mac80211/rx.c                                  |   7 +-
 net/mac80211/sta_info.h                            |   2 +
 net/sunrpc/clnt.c                                  |   4 +-
 net/sunrpc/debugfs.c                               |  52 +++++-----
 net/sunrpc/sunrpc_syms.c                           |   7 +-
 net/sunrpc/xprt.c                                  |   7 +-
 security/selinux/selinuxfs.c                       |   2 +-
 sound/firewire/bebob/bebob_maudio.c                |   8 +-
 sound/pci/hda/patch_realtek.c                      |  14 ++-
 sound/usb/mixer_quirks.c                           |   1 +
 virt/kvm/kvm_main.c                                |  14 +--
 112 files changed, 777 insertions(+), 495 deletions(-)