4.9.87-stable review

This is the start of the stable review cycle for the 4.9.87 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 Mon Mar 12 00:18:06 UTC 2018. Anything received after that time might be too late.

The whole patch series can be found in one patch at:

	https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.87-rc1.gz

or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <[email protected]>

    Linux 4.9.87-rc1

Ernesto A. Fernández <[email protected]>
btrfs: preserve i_mode if __btrfs_set_acl() fails

Daniel Borkmann <[email protected]>
bpf, ppc64: fix out of bounds access in tail call

Eric Dumazet <[email protected]>
bpf: add schedule points in percpu arrays management

Daniel Borkmann <[email protected]>
bpf, arm64: fix out of bounds access in tail call

Daniel Borkmann <[email protected]>
bpf, x64: implement retpoline for tail call

Daniel Borkmann <[email protected]>
bpf: fix mlock precharge on arraymaps

Daniel Borkmann <[email protected]>
bpf: fix wrong exposure of map_flags into fdinfo for lpm

Dan Williams <[email protected]>
mpls, nospec: Sanitize array index in mpls_label_ok()

David Ahern <[email protected]>
net: mpls: Pull common label check into helper

Alexey Kodanev <[email protected]>
sctp: verify size of a new chunk in _sctp_make_chunk()

Julian Wiedmann <[email protected]>
s390/qeth: fix IPA command submission race

Julian Wiedmann <[email protected]>
s390/qeth: fix IP address lookup for L3 devices

Julian Wiedmann <[email protected]>
s390/qeth: fix double-free on IP add/remove race

Julian Wiedmann <[email protected]>
s390/qeth: fix IP removal on offline cards

Julian Wiedmann <[email protected]>
s390/qeth: fix overestimated count of buffer elements

Julian Wiedmann <[email protected]>
s390/qeth: fix SETIP command handling

Ursula Braun <[email protected]>
s390/qeth: fix underestimated count of buffer elements

Alexey Kodanev <[email protected]>
sctp: fix dst refcnt leak in sctp_v6_get_dst()

Eric Dumazet <[email protected]>
tcp_bbr: better deal with suboptimal GSO

David Howells <[email protected]>
rxrpc: Fix send in rxrpc_send_data_packet()

Ilya Lesokhin <[email protected]>
tcp: Honor the eor bit in tcp_mtu_probe

Heiner Kallweit <[email protected]>
net: phy: fix phy_start to consider PHY_IGNORE_INTERRUPT

Shalom Toledo <[email protected]>
mlxsw: spectrum_switchdev: Check success of FDB add operation

Tommi Rantala <[email protected]>
sctp: fix dst refcnt leak in sctp_v4_get_dst

Alexey Kodanev <[email protected]>
udplite: fix partial checksum initialization

Guillaume Nault <[email protected]>
ppp: prevent unregistered channels from connecting to PPP units

Nicolas Dichtel <[email protected]>
netlink: ensure to loop over all netns in genlmsg_multicast_allns()

Sabrina Dubroca <[email protected]>
net: ipv4: don't allow setting net.ipv4.route.min_pmtu below 68

Jakub Kicinski <[email protected]>
net: fix race on decreasing number of TX queues

Arnd Bergmann <[email protected]>
ipv6 sit: work around bogus gcc-8 -Wrestrict warning

Denis Du <[email protected]>
hdlc_ppp: carrier detect ok, don't turn off negotiation

Stefano Brivio <[email protected]>
fib_semantics: Don't match route with mismatching tclassid

Xin Long <[email protected]>
bridge: check brport attr show in brport_show

Thomas Gleixner <[email protected]>
x86/apic/vector: Handle legacy irq data correctly

Jason A. Donenfeld <[email protected]>
netlink: put module reference if dump start fails

NeilBrown <[email protected]>
md: only allow remove_and_add_spares when no sync_thread running.

Tim Chen <[email protected]>
x86/speculation: Use Indirect Branch Prediction Barrier in context switch

Andy Lutomirski <[email protected]>
x86/mm: Give each mm TLB flush generation a unique ID

Adam Ford <[email protected]>
ARM: dts: LogicPD Torpedo: Fix I2C1 pinmux

Adam Ford <[email protected]>
ARM: dts: LogicPD SOM-LV: Fix I2C1 pinmux

Mike Snitzer <[email protected]>
dm io: fix duplicate bio completion due to missing ref count

Ard Biesheuvel <[email protected]>
PCI/ASPM: Deal with missing root ports in link state handling

Paolo Bonzini <[email protected]>
KVM/VMX: Optimize vmx_vcpu_run() and svm_vcpu_run() by marking the RDMSR path as unlikely()

Paolo Bonzini <[email protected]>
KVM/x86: Remove indirect MSR op calls from SPEC_CTRL

Wanpeng Li <[email protected]>
KVM: mmu: Fix overlap between public and private memslots

Arnd Bergmann <[email protected]>
ARM: kvm: fix building with gcc-8

Ulf Magnusson <[email protected]>

    ARM: mvebu: Fix broken PL310_ERRATA_753970 selects

Rasmus Villemoes <[email protected]>
nospec: Allow index argument to have const-qualified type

Mauro Carvalho Chehab <[email protected]>
media: m88ds3103: don't call a non-initalized function

Sebastian Panceac <[email protected]>
x86/platform/intel-mid: Handle Intel Edison reboot correctly

Juergen Gross <[email protected]>
x86/xen: Zero MSR_IA32_SPEC_CTRL before suspend

Dan Williams <[email protected]>
dax: fix vma_is_fsdax() helper

Viresh Kumar <[email protected]>
cpufreq: s3c24xx: Fix broken s3c_cpufreq_init()

John David Anglin <[email protected]>
parisc: Fix ordering of cache and TLB flushes

Lingutla Chandrasekhar <[email protected]>
timers: Forward timer base before migrating timers

Takashi Iwai <[email protected]>
ALSA: hda - Fix pincfg at resume on Lenovo T470 dock

Hans de Goede <[email protected]>
ALSA: hda: Add a power_save blacklist

Erik Veijola <[email protected]>
ALSA: usb-audio: Add a quirck for B&W PX headphones

Alexander Steffen <[email protected]>
tpm-dev-common: Reject too short writes

Alexander Steffen <[email protected]>
tpm_tis_spi: Use DMA-safe memory for SPI transfers

Arnd Bergmann <[email protected]>
tpm: constify transmit data pointers

Jeremy Boone <[email protected]>
tpm_tis: fix potential buffer overruns caused by bit glitches on the bus

Jeremy Boone <[email protected]>
tpm_i2c_nuvoton: fix potential buffer overruns caused by bit glitches on the bus

Jeremy Boone <[email protected]>
tpm_i2c_infineon: fix potential buffer overruns caused by bit glitches on the bus

Jeremy Boone <[email protected]>
tpm: st33zp24: fix potential buffer overruns caused by bit glitches on the bus

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

Diffstat:

 Makefile                                           |   4 +-
 arch/arm/boot/dts/logicpd-som-lv.dtsi              |   9 +-
 arch/arm/boot/dts/logicpd-torpedo-som.dtsi         |   8 ++
 arch/arm/kvm/hyp/Makefile                          |   5 +
 arch/arm/kvm/hyp/banked-sr.c                       |   4 +
 arch/arm/mach-mvebu/Kconfig                        |   4 +-
 arch/arm64/net/bpf_jit_comp.c                      |   5 +-
 arch/parisc/include/asm/cacheflush.h               |   1 +
 arch/parisc/kernel/cache.c                         |  57 +++++-----
 arch/parisc/kernel/pacache.S                       |  22 ++++
 arch/powerpc/net/bpf_jit_comp64.c                  |   1 +
 arch/x86/include/asm/mmu.h                         |  15 ++-
 arch/x86/include/asm/mmu_context.h                 |   5 +
 arch/x86/include/asm/nospec-branch.h               |  37 +++++++
 arch/x86/include/asm/tlbflush.h                    |   2 +
 arch/x86/kernel/apic/vector.c                      |  14 +--
 arch/x86/kvm/svm.c                                 |   9 +-
 arch/x86/kvm/vmx.c                                 |   9 +-
 arch/x86/mm/tlb.c                                  |  33 ++++++
 arch/x86/net/bpf_jit_comp.c                        |   9 +-
 arch/x86/platform/intel-mid/intel-mid.c            |   2 +-
 arch/x86/xen/suspend.c                             |  16 +++
 drivers/char/tpm/st33zp24/st33zp24.c               |   4 +-
 drivers/char/tpm/tpm-dev.c                         |   6 ++
 drivers/char/tpm/tpm_i2c_infineon.c                |   5 +-
 drivers/char/tpm/tpm_i2c_nuvoton.c                 |   8 +-
 drivers/char/tpm/tpm_tis.c                         |   2 +-
 drivers/char/tpm/tpm_tis_core.c                    |   9 +-
 drivers/char/tpm/tpm_tis_core.h                    |   4 +-
 drivers/char/tpm/tpm_tis_spi.c                     |  48 +++++----
 drivers/cpufreq/s3c24xx-cpufreq.c                  |   8 +-
 drivers/md/dm-io.c                                 |   1 +
 drivers/md/md.c                                    |   4 +
 drivers/media/dvb-frontends/m88ds3103.c            |   7 +-
 .../ethernet/mellanox/mlxsw/spectrum_switchdev.c   |  29 ++++-
 drivers/net/phy/phy.c                              |   2 +-
 drivers/net/ppp/ppp_generic.c                      |   9 ++
 drivers/net/wan/hdlc_ppp.c                         |   5 +-
 drivers/pci/pcie/aspm.c                            |   8 +-
 drivers/s390/net/qeth_core.h                       |   7 +-
 drivers/s390/net/qeth_core_main.c                  |  43 ++++----
 drivers/s390/net/qeth_l3.h                         |  34 +++++-
 drivers/s390/net/qeth_l3_main.c                    | 119 +++++++++------------
 fs/btrfs/acl.c                                     |   6 +-
 include/linux/fs.h                                 |   2 +-
 include/linux/nospec.h                             |   3 +-
 include/net/udplite.h                              |   1 +
 kernel/bpf/arraymap.c                              |  35 +++---
 kernel/bpf/stackmap.c                              |   1 +
 kernel/time/timer.c                                |   6 ++
 net/bridge/br_sysfs_if.c                           |   3 +
 net/core/dev.c                                     |  11 +-
 net/ipv4/fib_semantics.c                           |   5 +
 net/ipv4/route.c                                   |   8 +-
 net/ipv4/tcp_output.c                              |  33 +++++-
 net/ipv4/udp.c                                     |   5 +
 net/ipv6/ip6_checksum.c                            |   5 +
 net/ipv6/sit.c                                     |   2 +-
 net/mpls/af_mpls.c                                 |  36 ++++---
 net/netlink/af_netlink.c                           |   4 +-
 net/netlink/genetlink.c                            |  12 ++-
 net/rxrpc/output.c                                 |   2 +-
 net/sctp/ipv6.c                                    |  10 +-
 net/sctp/protocol.c                                |  10 +-
 net/sctp/sm_make_chunk.c                           |   7 +-
 sound/pci/hda/hda_intel.c                          |  38 ++++++-
 sound/pci/hda/patch_realtek.c                      |   3 +-
 sound/usb/quirks-table.h                           |  47 ++++++++
 virt/kvm/kvm_main.c                                |   3 +-
 69 files changed, 687 insertions(+), 244 deletions(-)