4.17.9-stable review

This is the start of the stable review cycle for the 4.17.9 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 Jul 22 12:13:52 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-4.17.9-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-4.17.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <[email protected]>

    Linux 4.17.9-rc1

Daniel Borkmann <[email protected]>
bpf: undo prog rejection on read-only lock failure

Daniel Borkmann <[email protected]>
bpf, arm32: fix to use bpf_jit_binary_lock_ro api

Eric Dumazet <[email protected]>
bpf: enforce correct alignment for instructions

Marc Zyngier <[email protected]>
arm64: KVM: Add ARCH_WORKAROUND_2 discovery through ARCH_FEATURES_FUNC_ID

Marc Zyngier <[email protected]>
arm64: KVM: Handle guest's ARCH_WORKAROUND_2 requests

Marc Zyngier <[email protected]>
arm64: KVM: Add ARCH_WORKAROUND_2 support for guests

Marc Zyngier <[email protected]>
arm64: KVM: Add HYP per-cpu accessors

Marc Zyngier <[email protected]>
arm64: ssbd: Add prctl interface for per-thread mitigation

Marc Zyngier <[email protected]>
arm64: ssbd: Introduce thread flag to control userspace mitigation

Marc Zyngier <[email protected]>
arm64: ssbd: Restore mitigation status on CPU resume

Marc Zyngier <[email protected]>
arm64: ssbd: Skip apply_ssbd if not using dynamic mitigation

Marc Zyngier <[email protected]>
arm64: ssbd: Add global mitigation state accessor

Marc Zyngier <[email protected]>
arm64: Add 'ssbd' command-line option

Marc Zyngier <[email protected]>
arm64: Add ARCH_WORKAROUND_2 probing

Marc Zyngier <[email protected]>
arm64: Add per-cpu infrastructure to call ARCH_WORKAROUND_2

Marc Zyngier <[email protected]>
arm64: Call ARCH_WORKAROUND_2 on transitions between EL0 and EL1

Marc Zyngier <[email protected]>
arm/arm64: smccc: Add SMCCC-specific return codes

Cong Wang <[email protected]>

    ipvs: initialize tbl->entries in ip_vs_lblc_init_svc()

Cong Wang <[email protected]>

    ipvs: initialize tbl->entries after allocation

Tetsuo Handa <[email protected]>
net/nfc: Avoid stalls when nfc_alloc_send_skb() returned NULL.

Daniel Borkmann <[email protected]>
bpf: don't leave partial mangled prog in jit_subprogs error path

John Fastabend <[email protected]>
bpf: sockmap, consume_skb in close path

John Fastabend <[email protected]>
bpf: sockmap, fix crash when ipv6 sock is added

Jens Axboe <[email protected]>
block: don't use blocking queue entered for recursive bio submits

Santosh Shilimkar <[email protected]>
rds: avoid unenecessary cong_update in loop transport

Daniel Borkmann <[email protected]>
bpf: reject any prog that failed read-only lock

Jan Kara <[email protected]>
bdi: Fix another oops in wb_workfn()

Florian Westphal <[email protected]>
netfilter: ipv6: nf_defrag: drop skb dst before queueing

Willem de Bruijn <[email protected]>
nsh: set mac len based on inner packet

Tomas Bortoli <[email protected]>
autofs: fix slab out of bounds read in getname_kernel()

Dave Watson <[email protected]>
tls: Stricter error checking in zerocopy sendmsg path

Eric Biggers <[email protected]>
KEYS: DNS: fix parsing multiple options

Eric Biggers <[email protected]>
reiserfs: fix buffer overflow with long warning messages

Florian Westphal <[email protected]>
netfilter: ebtables: reject non-bridge targets

Dexuan Cui <[email protected]>
PCI: hv: Disable/enable IRQs rather than BH in hv_compose_msi_msg()

Stephan Mueller <[email protected]>
crypto: af_alg - Initialize sg_num_bytes in error code path

Stefan Wahren <[email protected]>
net: lan78xx: Fix race in tx pending skb size calculation

Ping-Ke Shih <[email protected]>
rtlwifi: rtl8821ae: fix firmware is not ready to run

Ping-Ke Shih <[email protected]>
rtlwifi: Fix kernel Oops "Fw download fail!!"

Gustavo A. R. Silva <[email protected]>
net: cxgb3_main: fix potential Spectre v1

Janakarajan Natarajan <[email protected]>
x86/kvm/Kconfig: Ensure CRYPTO_DEV_CCP_DD state at minimum matches KVM_AMD

Jesper Dangaard Brouer <[email protected]>
virtio_net: split XDP_TX kick and XDP_REDIRECT map flushing

Bert Kenward <[email protected]>
sfc: correctly initialise filter rwsem for farch

Julian Wiedmann <[email protected]>
s390/qeth: fix race when setting MAC address

Vasily Gorbik <[email protected]>

    s390/qeth: avoid using is_multicast_ether_addr_64bits on (u8 *)[6]

Julian Wiedmann <[email protected]>
Revert "s390/qeth: use Read device to query hypervisor for MAC"

Or Gerlitz <[email protected]>
IB/mlx5: Avoid dealing with vport representors if not being e-switch manager

Jesper Dangaard Brouer <[email protected]>
i40e: split XDP_TX tail and XDP_REDIRECT map flushing

Govindarajulu Varadarajan <[email protected]>
enic: do not overwrite error code

Ross Lagerwall <[email protected]>
xen-netfront: Update features after registering netdev

Ross Lagerwall <[email protected]>
xen-netfront: Fix mismatched rtnl_unlock

John Hurley <[email protected]>
nfp: reject binding to shared blocks

Cong Wang <[email protected]>
net: use dev_change_tx_queue_len() for SIOCSIFTXQLEN

Alexandre Belloni <[email protected]>

    net: macb: initialize bp->queues[0].bp for at91rm9200

Pieter Jansen van Vuuren <[email protected]>
nfp: flower: fix mpls ether type detection

Wei Yongjun <[email protected]>
hinic: reset irq affinity before freeing irq

Claudio Imbrenda <[email protected]>
VSOCK: fix loopback on big-endian systems

Jason Wang <[email protected]>
vhost_net: validate sock before trying to put its fd

Ilpo Järvinen <[email protected]>
tcp: prevent bogus FRTO undos with non-SACK flows

Yuchung Cheng <[email protected]>
tcp: fix Fast Open key endianness

Doron Roberts-Kedes <[email protected]>
strparser: Remove early eaten to fix full tcp receive buffer stall

Bhadram Varka <[email protected]>
stmmac: fix DMA channel hang in half-duplex mode

Julian Wiedmann <[email protected]>
s390/qeth: don't clobber buffer on async TX completion

Jiri Slaby <[email protected]>
r8152: napi hangup fix after disconnect

Aleksander Morgado <[email protected]>
qmi_wwan: add support for the Dell Wireless 5821e module

Sudarsana Reddy Kalluru <[email protected]>
qed: Limit msix vectors in kdump kernel to the minimum required count.

Sudarsana Reddy Kalluru <[email protected]>
qed: Fix use of incorrect size in memcpy call.

Sudarsana Reddy Kalluru <[email protected]>
qed: Fix setting of incorrect eswitch mode.

Sudarsana Reddy Kalluru <[email protected]>
qede: Adverstise software timestamp caps when PHC is not available.

David Ahern <[email protected]>
net/tcp: Fix socket lookups with SO_BINDTODEVICE

Eric Dumazet <[email protected]>
net: sungem: fix rx checksum support

Konstantin Khlebnikov <[email protected]>
net_sched: blackhole: tell upper qdisc about dropped packets

Davide Caratti <[email protected]>
net/sched: act_ife: preserve the action control in case of error

Davide Caratti <[email protected]>
net/sched: act_ife: fix recursive lock and idr leak

Eric Dumazet <[email protected]>
net/packet: fix use-after-free

Antoine Tenart <[email protected]>
net: mvneta: fix the Rx desc DMA address in the Rx path

Shay Agroskin <[email protected]>
net/mlx5: Fix wrong size allocation for QoS ETC TC regitster

Eli Cohen <[email protected]>
net/mlx5: Fix required capability for manipulating MPFS

Alex Vesker <[email protected]>
net/mlx5: Fix incorrect raw command length parsing

Alex Vesker <[email protected]>
net/mlx5: Fix command interface race in polling mode

Or Gerlitz <[email protected]>
net/mlx5: E-Switch, Avoid setup attempt if not being e-switch manager

Or Gerlitz <[email protected]>
net/mlx5e: Don't attempt to dereference the ppriv struct if not being eswitch manager

Or Gerlitz <[email protected]>
net/mlx5e: Avoid dealing with vport representors if not being e-switch manager

Harini Katakam <[email protected]>
net: macb: Fix ptp time adjustment for large negative delta

Sabrina Dubroca <[email protected]>
net: fix use-after-free in GRO with ESP

Eric Dumazet <[email protected]>
net: dccp: switch rx_tstamp_last_feedback to monotonic clock

Eric Dumazet <[email protected]>
net: dccp: avoid crash in ccid3_hc_rx_send_feedback()

Jesper Dangaard Brouer <[email protected]>
ixgbe: split XDP_TX tail and XDP_REDIRECT map flushing

Xin Long <[email protected]>
ipvlan: fix IFLA_MTU ignored on NEWLINK

Eric Biggers <[email protected]>
ipv6: sr: fix passing wrong flags to crypto_alloc_shash()

Stephen Hemminger <[email protected]>
hv_netvsc: split sub-channel setup into async and sync

Gustavo A. R. Silva <[email protected]>
atm: zatm: Fix potential Spectre v1

David Woodhouse <[email protected]>

    atm: Preserve value of skb->truesize when accounting to vcc

Sabrina Dubroca <[email protected]>
alx: take rtnl before calling __alx_open from resume

Sean Wang <[email protected]>
pinctrl: mt7622: fix a kernel panic when gpio-hog is being applied

Sean Wang <[email protected]>
pinctrl: mt7622: stop using the deprecated pinctrl_add_gpio_range

Sean Wang <[email protected]>
pinctrl: mt7622: fix error path on failing at groups building

Niklas Söderlund <[email protected]>
pinctrl: sh-pfc: r8a77970: remove SH_PFC_PIN_CFG_DRIVE_STRENGTH flag

Nick Desaulniers <[email protected]>
x86/paravirt: Make native_save_fl() extern inline

H. Peter Anvin <[email protected]>
x86/asm: Add _ASM_ARG* constants for argument registers to <asm/asm.h>

Nick Desaulniers <[email protected]>
compiler-gcc.h: Add __attribute__((gnu_inline)) to all inline declarations

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

Diffstat:

 Documentation/admin-guide/kernel-parameters.txt    |  17 ++
 Makefile                                           |   4 +-
 arch/arm/include/asm/kvm_host.h                    |  12 ++
 arch/arm/include/asm/kvm_mmu.h                     |   5 +
 arch/arm/net/bpf_jit_32.c                          |   2 +-
 arch/arm64/Kconfig                                 |   9 ++
 arch/arm64/include/asm/cpucaps.h                   |   3 +-
 arch/arm64/include/asm/cpufeature.h                |  22 +++
 arch/arm64/include/asm/kvm_asm.h                   |  30 +++-
 arch/arm64/include/asm/kvm_host.h                  |  26 +++
 arch/arm64/include/asm/kvm_mmu.h                   |  24 +++
 arch/arm64/include/asm/thread_info.h               |   1 +
 arch/arm64/kernel/Makefile                         |   1 +
 arch/arm64/kernel/asm-offsets.c                    |   1 +
 arch/arm64/kernel/cpu_errata.c                     | 180 +++++++++++++++++++++
 arch/arm64/kernel/entry.S                          |  30 ++++
 arch/arm64/kernel/hibernate.c                      |  11 ++
 arch/arm64/kernel/ssbd.c                           | 110 +++++++++++++
 arch/arm64/kernel/suspend.c                        |   8 +
 arch/arm64/kvm/hyp/hyp-entry.S                     |  38 ++++-
 arch/arm64/kvm/hyp/switch.c                        |  42 +++++
 arch/arm64/kvm/reset.c                             |   4 +
 arch/x86/include/asm/asm.h                         |  59 +++++++
 arch/x86/include/asm/irqflags.h                    |   2 +-
 arch/x86/kernel/Makefile                           |   1 +
 arch/x86/kernel/irqflags.S                         |  26 +++
 arch/x86/kvm/Kconfig                               |   2 +-
 block/blk-core.c                                   |   4 +-
 block/blk-merge.c                                  |  10 ++
 crypto/af_alg.c                                    |   4 +-
 drivers/atm/zatm.c                                 |   2 +
 drivers/infiniband/hw/mlx5/main.c                  |   2 +-
 drivers/net/ethernet/atheros/alx/main.c            |   8 +-
 drivers/net/ethernet/cadence/macb_main.c           |   2 +
 drivers/net/ethernet/cadence/macb_ptp.c            |   5 +-
 drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c    |   2 +
 drivers/net/ethernet/cisco/enic/enic_main.c        |   9 +-
 drivers/net/ethernet/huawei/hinic/hinic_rx.c       |   1 +
 drivers/net/ethernet/intel/i40e/i40e_txrx.c        |  24 +--
 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c      |  24 +--
 drivers/net/ethernet/marvell/mvneta.c              |   2 +-
 drivers/net/ethernet/mellanox/mlx5/core/cmd.c      |   8 +-
 drivers/net/ethernet/mellanox/mlx5/core/en_main.c  |  12 +-
 drivers/net/ethernet/mellanox/mlx5/core/en_rep.c   |   8 +-
 drivers/net/ethernet/mellanox/mlx5/core/eswitch.c  |   2 +-
 .../ethernet/mellanox/mlx5/core/eswitch_offloads.c |   4 +-
 drivers/net/ethernet/mellanox/mlx5/core/fs_core.c  |   3 +-
 drivers/net/ethernet/mellanox/mlx5/core/fw.c       |   5 +-
 drivers/net/ethernet/mellanox/mlx5/core/lib/mpfs.c |   9 +-
 drivers/net/ethernet/mellanox/mlx5/core/port.c     |   4 +-
 drivers/net/ethernet/mellanox/mlx5/core/sriov.c    |   7 +-
 drivers/net/ethernet/netronome/nfp/bpf/main.c      |   3 +
 drivers/net/ethernet/netronome/nfp/flower/match.c  |  14 ++
 .../net/ethernet/netronome/nfp/flower/offload.c    |  11 ++
 drivers/net/ethernet/qlogic/qed/qed_dcbx.c         |   8 +-
 drivers/net/ethernet/qlogic/qed/qed_dev.c          |   2 +-
 drivers/net/ethernet/qlogic/qed/qed_main.c         |   8 +
 drivers/net/ethernet/qlogic/qed/qed_sriov.c        |  19 ++-
 drivers/net/ethernet/qlogic/qede/qede_ptp.c        |  10 +-
 drivers/net/ethernet/sfc/farch.c                   |   1 +
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c  |  10 ++
 drivers/net/ethernet/sun/sungem.c                  |  22 +--
 drivers/net/geneve.c                               |   2 +-
 drivers/net/hyperv/hyperv_net.h                    |   2 +-
 drivers/net/hyperv/netvsc.c                        |  37 ++++-
 drivers/net/hyperv/netvsc_drv.c                    |  17 +-
 drivers/net/hyperv/rndis_filter.c                  |  61 ++-----
 drivers/net/ipvlan/ipvlan_main.c                   |   3 +-
 drivers/net/usb/lan78xx.c                          |   5 +-
 drivers/net/usb/qmi_wwan.c                         |   1 +
 drivers/net/usb/r8152.c                            |   3 +-
 drivers/net/virtio_net.c                           |  30 ++--
 drivers/net/vxlan.c                                |   4 +-
 drivers/net/wireless/realtek/rtlwifi/base.c        |  17 +-
 drivers/net/wireless/realtek/rtlwifi/base.h        |   2 +-
 drivers/net/wireless/realtek/rtlwifi/core.c        |   3 +-
 drivers/net/wireless/realtek/rtlwifi/pci.c         |   2 +-
 drivers/net/wireless/realtek/rtlwifi/ps.c          |   4 +-
 drivers/net/wireless/realtek/rtlwifi/usb.c         |   2 +-
 drivers/net/xen-netfront.c                         |  11 +-
 drivers/pci/host/pci-hyperv.c                      |   8 +-
 drivers/pinctrl/mediatek/pinctrl-mt7622.c          |  25 ++-
 drivers/pinctrl/sh-pfc/pfc-r8a77970.c              |  12 +-
 drivers/s390/net/qeth_core.h                       |  11 ++
 drivers/s390/net/qeth_core_main.c                  |  24 ++-
 drivers/s390/net/qeth_l2_main.c                    |  19 ++-
 drivers/vhost/net.c                                |   3 +-
 fs/autofs4/dev-ioctl.c                             |  22 +--
 fs/reiserfs/prints.c                               | 141 +++++++++-------
 include/linux/arm-smccc.h                          |  10 ++
 include/linux/atmdev.h                             |  15 ++
 include/linux/backing-dev-defs.h                   |   2 +-
 include/linux/blk_types.h                          |   2 +
 include/linux/compiler-gcc.h                       |  29 +++-
 include/linux/filter.h                             |  42 ++---
 include/linux/mlx5/eswitch.h                       |   2 +
 include/linux/mlx5/mlx5_ifc.h                      |   2 +-
 include/linux/netdevice.h                          |  20 +++
 include/net/pkt_cls.h                              |   5 +
 kernel/bpf/core.c                                  |  25 ++-
 kernel/bpf/sockmap.c                               |  63 ++++++--
 kernel/bpf/syscall.c                               |   4 +-
 kernel/bpf/verifier.c                              |  11 +-
 mm/backing-dev.c                                   |  20 +--
 net/8021q/vlan.c                                   |   2 +-
 net/atm/br2684.c                                   |   3 +-
 net/atm/clip.c                                     |   3 +-
 net/atm/common.c                                   |   3 +-
 net/atm/lec.c                                      |   3 +-
 net/atm/mpc.c                                      |   3 +-
 net/atm/pppoatm.c                                  |   3 +-
 net/atm/raw.c                                      |   4 +-
 net/bridge/netfilter/ebtables.c                    |  13 ++
 net/core/dev_ioctl.c                               |  11 +-
 net/dccp/ccids/ccid3.c                             |  16 +-
 net/dns_resolver/dns_key.c                         |  28 ++--
 net/ipv4/fou.c                                     |   4 +-
 net/ipv4/gre_offload.c                             |   2 +-
 net/ipv4/inet_hashtables.c                         |   4 +-
 net/ipv4/sysctl_net_ipv4.c                         |  18 ++-
 net/ipv4/tcp_input.c                               |   9 ++
 net/ipv4/udp_offload.c                             |   2 +-
 net/ipv6/inet6_hashtables.c                        |   4 +-
 net/ipv6/netfilter/nf_conntrack_reasm.c            |   2 +
 net/ipv6/seg6_hmac.c                               |   2 +-
 net/netfilter/ipvs/ip_vs_lblc.c                    |   1 +
 net/netfilter/ipvs/ip_vs_lblcr.c                   |   1 +
 net/nfc/llcp_commands.c                            |   9 +-
 net/nsh/nsh.c                                      |   2 +-
 net/packet/af_packet.c                             |  16 +-
 net/rds/loop.c                                     |   1 +
 net/rds/rds.h                                      |   5 +
 net/rds/recv.c                                     |   5 +
 net/sched/act_ife.c                                |  12 +-
 net/sched/sch_blackhole.c                          |   2 +-
 net/strparser/strparser.c                          |  17 +-
 net/tls/tls_sw.c                                   |   2 +-
 net/vmw_vsock/virtio_transport.c                   |   2 +-
 virt/kvm/arm/arm.c                                 |   4 +
 virt/kvm/arm/psci.c                                |  18 ++-
 140 files changed, 1448 insertions(+), 450 deletions(-)