Linux 4.3-rc4

[Linus Torvalds]

You all know the drill by now. It's Sunday, and there is a new release
candidate out there.

Things look fairly normal. We have noticeably fewer commits than rc3
(which was fairly big), and I don't see anything unusually alarming.
The statistics look pretty normal too: just under half of the patch is
drivers (drm continues to be noticeable, but there's infiniband, mmc,
input layer etc). About a quarter is arch updates (m68k, MIPS, x86)
and the final quarter is solidly "misc" (doc updates, tools, scripts,
scheduler, mm..).

The appended shortlog gives a flavor of the details.

              Linus

---

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

Adrian Hunter (2):
      perf intel-pt: Remove no_force_psb from documentation
      perf tools: Fix copying of /proc/kcore

Akinobu Mita (6):
      blk-mq: avoid setting hctx->tags->cpumask before allocation
      blk-mq: fix sysfs registration/unregistration race
      blk-mq: Fix use after of free q->mq_map
      blk-mq: fix q->mq_usage_counter access race
      blk-mq: avoid inserting requests before establishing new mapping
      blk-mq: fix deadlock when reading cpu_list

Alban Bedel (1):
      MIPS: Fix the build on jz4740 after removing the custom gpio.h

Alex Deucher (4):
      drm/amdgpu:  Restore LCD backlight level on resume
      drm/amdgpu/cgs: remove import_gpu_mem
      drm: handle cursor_set2 in restore_fbdev_mode
      drm/radeon: drop radeon_fb_helper_set_par

Alexander Couzens (3):
      MIPS: ATH79: Set missing irq ack handler for ar7100-misc-intc irq chip
      MIPS: ATH79: Add irq chip ar7240-misc-intc
      l2tp: protect tunnel->del_work by ref_count

Alexander Stein (1):
      net sysfs: Print link speed as signed integer

Alexander Sverdlin (1):
      MIPS: bootmem: Fix mapstart calculation for contiguous maps

Andi Kleen (3):
      perf/x86/intel: Make the CYCLE_ACTIVITY.* constraint on
Broadwell more specific
      perf/x86/intel/pebs: Add PEBS frontend profiling for Skylake
      perf/x86/intel: Fix Skylake FRONTEND MSR extrareg mask

Andre Przywara (1):
      userfaultfd: remove kernel header include from uapi header

Andrea Arcangeli (1):
      thermal: avoid division by zero in power allocator

Andreas Schwab (1):
      m68k: Define asmlinkage_protect

Andrew Lunn (1):
      dsa: mv88e6xxx: Enable forwarding for unknown to the CPU port

Andrew Morton (2):
      Input: zhenhua - ensure we have BITREVERSE
      drivers/input/joystick/Kconfig: zhenhua.c needs BITREVERSE

Andrey Ryabinin (2):
      x86, efi, kasan: Fix build failure on !KASAN && KMEMCHECK=y kernels
      arch/x86/include/asm/efi.h: fix build failure

Andrzej Hajda (4):
      dmaengine: xgene-dma: fix handling xgene_dma_get_ring_size result
      net: hisilicon: fix handling platform_get_irq result
      r8169: fix handling rtl_readphy result
      bna: fix error handling

Andy Shevchenko (2):
      dmaengine: idma64: improve residue estimation
      dmaengine: dw: properly read DWC_PARAMS register

Ard Biesheuvel (1):
      arm64/efi: Fix boot crash by not padding between
EFI_MEMORY_RUNTIME regions

Arnaldo Carvalho de Melo (4):
      Revert "perf symbols: Fix mismatched declarations for elf_getphdrnum"
      tools build: Add test for presence of numa_num_possible_cpus() in libnuma
      tools build: Add test for presence of __get_cpuid() gcc builtin
      perf probe: Use existing routine to look for a kernel module by
dso->short_name

Aurelien Jarno (2):
      MIPS: BPF: Avoid unreachable code on little endian
      MIPS: BPF: Fix build on pre-R2 little endian CPUs

Axel Lin (1):
      dmaengine: zxdma: Fix off-by-one for testing valid pchan request

Ben Hutchings (2):
      genirq: Fix race in register_irq_proc()
      x86/headers/uapi: Fix __BITS_PER_LONG value for x32 builds

Chaotian Jing (1):
      mmc: core: fix dead loop of mmc_retune

Chris Metcalf (3):
      Make asm/word-at-a-time.h available on all architectures
      string: provide strscpy()
      tile: use global strscpy() rather than private copy

Christian KÃnig (1):
      drm/amdgpu: only print meaningful VM faults

Christoph Hellwig (2):
      blk-mq: fix racy updates of rq->errors
      blk-mq: factor out a helper to iterate all tags for a request_queue

Christoph Lameter (1):
      IB/ipoib: Expire sendonly multicast joins

Chuck Lever (1):
      xprtrdma: Replace global lkey with lkey local to PD

Dan Carpenter (1):
      drm/amdgpu: signedness bug in amdgpu_cs_parser_init()

Daniel Drake (1):
      Input: elan_i2c - don't require known iap version

Daniel Kurtz (1):
      drm/exynos: Remove useless EXPORT_SYMBOL_GPLs

Daniel Lezcano (2):
      clocksource/drivers/rockchip: Fix bad NO_IRQ usage
      clocksource/drivers/keystone: Fix bad NO_IRQ usage

Daniel Martin (1):
      Input: fix typo in MT documentation

Dave Airlie (6):
      drm/dp/mst: don't pass port into the path builder function
      drm/dp/mst: fixup handling hotplug on port removal.
      drm/dp/mst: update the link_address_sent before sending the link
address (v3)
      drm/dp/mst: split connector registration into two parts (v2)
      drm/dp/mst: drop cancel work sync in the mstb destroy path (v2)
      drm/dp/mst: add some defines for logical/physical ports

David Ahern (2):
      net: ipv6: Add RT6_LOOKUP_F_IFACE flag if oif is set
      net: Initialize flow flags in input path

David Howells (4):
      KEYS: Fix race between key destruction and finding a keyring by name
      KEYS: Remove unnecessary header #inclusions from extract-cert.c
      X.509: Don't strip leading 00's from key ID when constructing
key description
      MODSIGN: Change from CMS to PKCS#7 signing if the openssl is too old

Denys Vlasenko (1):
      net: sctp: Don't use 64 kilobyte lookup table for four elements

Dirk MÃller (2):
      Update KVM homepage Url
      Use WARN_ON_ONCE for missing X86_FEATURE_NRIPS

Dmitry Torokhov (3):
      Input: walkera0701 - fix abs() calculations on 64 bit values
      Input: uinput - fix crash when using ABS events
      Revert "Input: synaptics - fix handling of disabling gesture mode"

Dmitry Vyukov (1):
      Input: psmouse - fix data race in __ps2_command

Doug Ledford (2):
      IB/ipoib: Make sendonly multicast joins create the mcast group
      IB/ipoib: increase the max mcast backlog queue

Dudley Du (1):
      Input: cyapa - fix address of Gen3 devices in device tree documentation

Duson Lin (2):
      Input: elan_i2c - add ic type 0x03
      Input: elan_i2c - expand maximum product_id form 0xFF to 0xFFFF

Egbert Eich (2):
      drm: Add a non-locking version of drm_kms_helper_poll_enable(), v2
      drm/i915: Call non-locking version of drm_kms_helper_poll_enable(), v2

Emilio LÃpez (1):
      dmaengine: sun4i: fix unsafe list iteration

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

Fabio Estevam (4):
      Input: imx6ul_tsc - propagate the errors
      Input: imx6ul_tsc - check for negative return value
      Input: imx6ul_tsc - use the preferred method for kzalloc()
      Input: imx6ul_tsc - fix controller name

Geert Uytterhoeven (4):
      m68k: Wire up direct socket calls
      m68k: Wire up userfaultfd
      m68k: Wire up membarrier
      m68k/defconfig: Update defconfigs for v4.3-rc1

Geliang Tang (1):
      perf/x86: Change test_aperfmperf() and test_intel() to static

Greg Thelen (3):
      memcg: fix dirty page migration
      memcg: make mem_cgroup_read_stat() unsigned
      memcg: remove pcp_counter_lock

Guenter Roeck (2):
      MIPS: Fix console output for Fulong2e system
      watchdog: iTCO: Fix dependencies on I2C

Gustavo Padovan (4):
      drm/exynos: remove fimd_mode_fixup()
      drm/exynos: remove decon_mode_fixup()
      drm/exynos: remove unused mode_fixup() code
      drm/exynos: fimd: actually disable dp clock

Hans de Goede (1):
      mmc: sunxi: Fix clk-delay settings

Hubert Chrzaniuk (1):
      tools/power turbostat: KNL workaround for %Busy and Avg_MHz

Inki Dae (1):
      drm/exynos: dp: remove suspend/resume functions

Ivan Mikhaylov (1):
      net/ibm/emac: bump version numbers for correct work with ethtool

James Hogan (3):
      MIPS: cpu-features: Add cpu_has_ftlb
      MIPS: Fix FTLB detection for R6
      MIPS: dma-default: Fix 32-bit fall back to GFP_DMA

Javier Martinez Canillas (2):
      Input: pm8941-pwrkey - remove unneded semicolon
      Input: mms114 - remove unneded semicolons

Jes Sorensen (1):
      md/raid1: Avoid raid1 resync getting stuck

Jesse Brandeburg (1):
      i40e: fix VLAN inside VXLAN

Jiang Liu (2):
      ACPI, PCI, irq: Do not share PCI IRQ with ISA IRQ
      ACPI / PCI: Remove duplicated penalty on SCI IRQ

John Stultz (1):
      clocksource: Fix abs() usage w/ 64bit values

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

Joonyoung Shim (8):
      drm/exynos: fix layering violation of address
      drm/exynos: fix missed calling of drm_prime_gem_destroy()
      drm/exynos: remove unnecessary NULL assignment
      drm/exynos: staticize exynos_drm_gem_init()
      drm/exynos: cleanup function calling written twice
      drm/exynos: cleanup line feed in exynos_drm_gem_get_ioctl
      drm/exynos: remove call to drm_gem_free_mmap_offset()
      drm/exynos: create a fake mmap offset with gem creation

Julia Lawall (1):
      md: drop null test before destroy functions

Kapileshwar Singh (1):
      tools lib traceevent: Fix string handling in heterogeneous arch
environments

Karl Heiss (2):
      sctp: Whitespace fix
      sctp: Prevent soft lockup when sctp_accept() is called during a
timeout event

Keith Busch (1):
      NVMe: Set affinity after allocating request queues

Kristen Carlson Accardi (1):
      x86/cpufeatures: Correct spelling of the HWP_NOTIFY flag

Krzysztof Kozlowski (1):
      drm/exynos: Staticize local function in exynos_drm_gem.c

Lee, Chun-Yi (1):
      x86/kexec: Fix kexec crash in syscall kexec_file_load()

Len Brown (4):
      intel_idle: Skylake Client Support - updated
      tools/power turbostat: IVB Xeon: fix --debug regression
      tools/power turbostat: SKL: Adjust for TSC difference from base frequency
      tools/power turbosat: update version number

Li Bin (1):
      arm64: ftrace: fix function_graph tracer panic

Linus Torvalds (2):
      Initialize msg/shm IPC objects before doing ipc_addid()
      Linux 4.3-rc4

Ludovic Desroches (1):
      dmaengine: at_xdmac: clean used descriptor

Luis de Bethencourt (4):
      hwmon: (abx500) Fix module autoload for OF platform driver
      hwmon: (gpio-fan) Fix module autoload for OF platform driver
      hwmon: (pwm-fan) Fix module autoload for OF platform driver
      watchdog: Fix module autoload for OF platform driver

Lv Zheng (1):
      ACPI / EC: Fix a memory leak issue in acpi_ec_query()

Marc Zyngier (2):
      irqchip/gic-v3-its: Silence warning when its_lpi_alloc_chunks gets inlined
      irqchip/gic-v3-its: Count additional LPIs for the aliased devices

Mark Rutland (1):
      perf record: Avoid infinite loop at buildid processing with no samples

Markos Chandras (1):
      MIPS: scall: Always run the seccomp syscall filters

Matt Bennett (1):
      MIPS: Octeon: Fix kernel panic on startup from memory corruption

Matt Fleming (1):
      x86/efi: Fix boot crash by mapping EFI memmap entries bottom-up
at runtime, instead of top-down

Maxime Ripard (1):
      dmaengine: at_xdmac: change block increment addressing mode

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

Michel DÃnzer (1):
      drm/radeon: Restore LCD backlight level on resume (>= R5xx)

Michel Thierry (1):
      drm/i915: Consider HW CSB write pointer before resetting the sw
read pointer

Mitch Williams (1):
      i40e/i40evf: check for stopped admin queue

NeilBrown (4):
      md: wait for pending superblock updates before switching to read-only
      md/raid5: don't index beyond end of array in need_this_block().
      md/raid0: apply base queue limits *before* disk_stack_limits
      md/bitmap: don't pass -1 to bitmap_storage_alloc.

Noralf TrÃnnes (1):
      watchdog: bcm2835: Fix poweroff behaviour

Oleg Nesterov (1):
      rcu: Change _wait_rcu_gp() to work around GCC bug 67055

Paolo Bonzini (4):
      Revert "KVM: x86: apply guest MTRR virtualization on host reserved pages"
      Revert "KVM: SVM: Sync g_pat with guest-written PAT value"
      Revert "KVM: svm: handle KVM_X86_QUIRK_CD_NW_CLEARED in svm_get_mt_mask"
      Revert "KVM: SVM: use NPT page attributes"

Paul Burton (11):
      MIPS: CM: Provide a function to map from CPU to VP ID.
      irqchip: mips-gic: Convert CPU numbers to VP IDs.
      irqchip: mips-gic: Fix pending & mask reads for MIPS64 with 32b GIC.
      MIPS: mm: compile maar_init unconditionally
      MIPS: print MAAR configuration during boot
      MIPS: Initialise MAARs on secondary CPUs
      MIPS: CPS: Stop dangling delay slot from has_mt.
      MIPS: CPS: Don't include MT code in non-MT kernels.
      MIPS: CPS: #ifdef on CONFIG_MIPS_MT_SMP rather than CONFIG_MIPS_MT
      MIPS: Fix octeon FP context switch handling
      MIPS: Fix R2300 FP context switch handling

Paul E. McKenney (1):
      rcu: Suppress lockdep false positive for rcp->exp_funnel_mutex

Peter Senna Tschudin (1):
      perf tools: Bool functions shouldn't return -1

Peter Ujfalusi (1):
      dmaengine: fix balance of privatecnt

Peter Zijlstra (5):
      sched: Fix crash trying to dequeue/enqueue the idle thread
      perf: Restructure perf syscall point of no return
      perf: Fix u16 overflows
      perf: Fix races in computing the header sizes
      locking/lockdep: Fix hlock->pin_count reset on lock stack rebuilds

Petr Mladek (1):
      kprobes: use _do_fork() in samples to make them work again

Pravin B Shelar (1):
      skbuff: Fix skb checksum partial check.

Radim KrÄmÃÅ (1):
      Revert "KVM: x86: zero kvmclock_offset when vcpu0 initializes
kvmclock system MSR"

Rafael J. Wysocki (1):
      PCI / PM: Update runtime PM documentation for PCI devices

Ralf Baechle (3):
      MIPS: Wire up userfaultfd and membarrier syscalls.
      MIPS: BPF: Do all exports of symbols with FEXPORT().
      MIPS: BPF: Fix load delay slots.

Rameshwar Prasad Sahu (1):
      dmaengine: xgene-dma: Fix overwritting DMA tx ring

Richard Weinberger (2):
      UBIFS: Kill unneeded locking in ubifs_init_security
      UBI: Validate data_size

Robb Manes (1):
      net/mlx4: Handle return codes in mlx4_qp_attach_common

Robert Jarzmik (4):
      dmaengine: pxa_dma: fix initial list move
      mmc: pxamci: fix card detect with slot-gpio API
      dmaengine: pxa_dma: fix the no-requestor case
      dmaengine: pxa_dma: fix residue corner case

Robin Murphy (2):
      iommu/iova: Avoid over-allocating when size-aligned
      dmapool: fix overflow condition in pool_find_page()

Rodrigo Vivi (1):
      drm/i915/skl: Don't call intel_prepare_ddi when encoder list
isn't yet initialized.

Roger Pau Monne (1):
      xen/blkback: free requests on disconnection

Ross Zwisler (1):
      dax: fix NULL pointer in __dax_pmd_fault()

Sagi Grimberg (3):
      IB/iser: Add module parameter for always register memory
      IB/mlx5: Remove support for IB_DEVICE_LOCAL_DMA_LKEY
      IB/mlx5: Remove pa_lkey usages

Sakari Ailus (3):
      iommu: iova: Move iova cache management to the iova library
      iommu: iova: Export symbols
      iommu: Make the iova library a module

Shaohua Li (2):
      raid5: update analysis state for failed stripe
      md: clear CHANGE_PENDING in readonly array

Stephane Eranian (1):
      perf stat: Fix per-pkg event reporting bug

Stephen Boyd (1):
      PM / OPP: Fix typo modifcation -> modification

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

Steve Capper (1):
      arm64: Fix THP protection change logic

Sudip Mukherjee (3):
      Input: serio - fix blocking of parport
      tile: fix build failure
      Input: omap4-keypad - fix memory leak

Thierry Reding (3):
      drm/exynos: Suspend/resume is unused if !PM
      drm/exynos: fimc: Clock control is unused if !PM
      drm/exynos: rotator: Clock control is unused if !PM

Thomas Gleixner (2):
      x86/process: Add proper bound checks in 64bit get_wchan()
      x86/process: Unify 32bit and 64bit implementations of get_wchan()

Thomas Hellstrom (1):
      drm/vmwgfx: Fix a command submission hang regression

Thomas Huth (1):
      testptp: Silence compiler warnings on ppc64

Ulf Hansson (1):
      mmc: core: Don't return an error for CD/WP GPIOs when GPIOLIB is unset

Viresh Kumar (1):
      PM / OPP: of_property_count_u32_elems() can return errors

Vitaly Kuznetsov (1):
      x86/hyperv: Fix the build in the !CONFIG_KEXEC_CORE case

Vivien Didelot (1):
      net: dsa: fix preparation of a port STP update

duson (1):
      Input: elan_i2c - add all valid ic type for i2c/smbus

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