[PATCH 4.19 00/72] 4.19.39-stable review

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

This is the start of the stable review cycle for the 4.19.39 release.
There are 72 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 Sat 04 May 2019 02:32:17 PM UTC.
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-4.19.39-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-4.19.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 4.19.39-rc1

Rasmus Villemoes <linux@rasmusvillemoes.dk>
    leds: trigger: netdev: use memcpy in device_name_store

Kangjie Lu <kjlu@umn.edu>
    leds: pca9532: fix a potential NULL pointer dereference

Andrei Vagin <avagin@gmail.com>
    ptrace: take into account saved_sigmask in PTRACE{GET,SET}SIGMASK

Joerg Roedel <jroedel@suse.de>
    iommu/amd: Reserve exclusion range in iova-domain

Changbin Du <changbin.du@gmail.com>
    kconfig/[mn]conf: handle backspace (^H) key

Wei Li <liwei391@huawei.com>
    perf machine: Update kernel map address and re-order properly

Martin George <marting@netapp.com>
    nvme-multipath: relax ANA state check

Geert Uytterhoeven <geert+renesas@glider.be>
    gpio: of: Fix of_gpiochip_add() error path

raymond pang <raymondpangxd@gmail.com>
    libata: fix using DMA buffers on stack

Ralph Campbell <rcampbell@nvidia.com>
    x86/mm: Don't exceed the valid physical address space

Steffen Maier <maier@linux.ibm.com>
    scsi: zfcp: reduce flood of fcrscn1 trace records on multi-element RSCN

Al Viro <viro@zeniv.linux.org.uk>
    ceph: fix use-after-free on symlink traversal

Mukesh Ojha <mojha@codeaurora.org>
    usb: u132-hcd: fix resource leak

Matteo Croce <mcroce@redhat.com>
    x86/realmode: Don't leak the trampoline kernel address

Rafał Miłecki <rafal@milecki.pl>
    leds: trigger: netdev: fix refcnt leak on interface rename

Aditya Pakki <pakki001@umn.edu>
    usb: usb251xb: fix to avoid potential NULL pointer dereference

Kangjie Lu <kjlu@umn.edu>
    scsi: qla4xxx: fix a potential NULL pointer dereference

Dave Carroll <david.carroll@microsemi.com>
    scsi: aacraid: Insure we don't access PCIe space during AER/EEH

Sreekanth Reddy <sreekanth.reddy@broadcom.com>
    scsi: mpt3sas: Fix kernel panic during expander reset

Sekhar Nori <nsekhar@ti.com>
    ARM: davinci: fix build failure with allnoconfig

Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
    drm/meson: Uninstall IRQ handler

Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
    drm/meson: Fix invalid pointer in meson_drv_unbind()

Kangjie Lu <kjlu@umn.edu>
    gpio: aspeed: fix a potential NULL pointer dereference

Noralf Trønnes <noralf@tronnes.org>
    drm: Fix drm_release() and device unplug

Wen Yang <wen.yang99@zte.com.cn>
    net: ethernet: ti: fix possible object reference leak

Wen Yang <wen.yang99@zte.com.cn>
    net: ibm: fix possible object reference leak

Wen Yang <wen.yang99@zte.com.cn>
    net: xilinx: fix possible object reference leak

Trond Myklebust <trond.myklebust@hammerspace.com>
    NFS: Fix a typo in nfs_init_timeout_values()

Thierry Reding <treding@nvidia.com>
    drm/tegra: hub: Fix dereference before check

Masanari Iida <standby24x7@gmail.com>
    ARM: dts: imx6qdl: Fix typo in imx6qdl-icore-rqs.dtsi

Davide Caratti <dcaratti@redhat.com>
    net/sched: don't dereference a->goto_chain to read the chain index

Harini Katakam <harini.katakam@xilinx.com>
    net: macb: Add null check for PCLK and HCLK

Aditya Pakki <pakki001@umn.edu>
    staging: rtlwifi: Fix potential NULL pointer dereference of kzalloc

Dan Carpenter <dan.carpenter@oracle.com>
    staging: rtl8712: uninitialized memory in read_bbreg_hdl()

Aditya Pakki <pakki001@umn.edu>
    staging: rtlwifi: rtl8822b: fix to avoid potential NULL pointer dereference

Aditya Pakki <pakki001@umn.edu>
    staging: rtl8188eu: Fix potential NULL pointer dereference of kcalloc

Lukas Wunner <lukas@wunner.de>
    net: ks8851: Set initial carrier state to down

Lukas Wunner <lukas@wunner.de>
    net: ks8851: Delay requesting IRQ until opened

Lukas Wunner <lukas@wunner.de>
    net: ks8851: Reassert reset pin if chip ID check fails

Lukas Wunner <lukas@wunner.de>
    net: ks8851: Dequeue RX packets explicitly

Jarkko Nikula <jarkko.nikula@linux.intel.com>
    i2c: i801: Add support for Intel Comet Lake

Marco Felsch <m.felsch@pengutronix.de>
    ARM: dts: pfla02: increase phy reset duration

Guido Kiener <guido@kiener-muenchen.de>
    usb: gadget: net2272: Fix net2272_dequeue()

Guido Kiener <guido@kiener-muenchen.de>
    usb: gadget: net2280: Fix net2280_dequeue()

Guido Kiener <guido@kiener-muenchen.de>
    usb: gadget: net2280: Fix overrun of OUT messages

Felipe Balbi <felipe.balbi@linux.intel.com>
    usb: dwc3: pci: add support for Comet Lake PCH ID

Marc Zyngier <marc.zyngier@arm.com>
    KVM: arm/arm64: vgic-its: Take the srcu lock when parsing the memslots

Marc Zyngier <marc.zyngier@arm.com>
    KVM: arm/arm64: vgic-its: Take the srcu lock when writing to guest memory

Marc Zyngier <marc.zyngier@arm.com>
    KVM: arm64: Reset the PMU in preemptible context

Petr Štetiar <ynezz@true.cz>
    serial: ar933x_uart: Fix build failure with disabled console

Mao Wenan <maowenan@huawei.com>
    sc16is7xx: missing unregister/delete driver on error in sc16is7xx_init()

Wen Yang <wen.yang99@zte.com.cn>
    ARM: imx51: fix a leaked reference by adding missing of_node_put

Julian Wiedmann <jwi@linux.ibm.com>
    s390/qeth: fix race when initializing the IP address table

Kangjie Lu <kjlu@umn.edu>
    netfilter: ip6t_srh: fix NULL pointer dereferences

Arnd Bergmann <arnd@arndb.de>
    netfilter: fix NETFILTER_XT_TARGET_TEE dependencies

Xin Long <lucien.xin@gmail.com>
    netfilter: bridge: set skb transport_header before entering NF_INET_PRE_ROUTING

Pablo Neira Ayuso <pablo@netfilter.org>
    netfilter: nft_set_rbtree: check for inactive element after flag mismatch

Maxim Zhukov <mussitantesmortem@gmail.com>
    staging, mt7621-pci: fix build without pci support

Arnd Bergmann <arnd@arndb.de>
    staging: axis-fifo: add CONFIG_OF dependency

Björn Töpel <bjorn.topel@intel.com>
    xsk: fix umem memory leak on cleanup

Aditya Pakki <pakki001@umn.edu>
    qlcnic: Avoid potential NULL pointer dereference

Aaro Koskinen <aaro.koskinen@nokia.com>
    net: stmmac: don't set own bit too early for jumbo frames

Li RongQing <lirongqing@baidu.com>
    ieee802154: hwsim: propagate genlmsg_reply return code

Kangjie Lu <kjlu@umn.edu>
    net: ieee802154: fix a potential NULL pointer dereference

Martin Schwidefsky <schwidefsky@de.ibm.com>
    s390: limit brk randomization to 32MB

Helen Koike <helen.koike@collabora.com>
    ARM: dts: bcm283x: Fix hdmi hpd gpio pull

Matthew Wilcox <willy@infradead.org>
    fs: prevent page refcount overflow in pipe_buf_get

Linus Torvalds <torvalds@linux-foundation.org>
    mm: prevent get_user_pages() from overflowing page refcount

Linus Torvalds <torvalds@linux-foundation.org>
    mm: add 'try_get_page()' helper function

Linus Torvalds <torvalds@linux-foundation.org>
    mm: make page ref count overflow check tighter and more explicit

Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    Revert "ACPICA: Clear status of GPEs before enabling them"

Paulo Alcantara <paulo@paulo.ac>
    selinux: use kernel linux/socket.h for genheaders and mdp


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

Diffstat:

 Documentation/i2c/busses/i2c-i801                  |  1 +
 Makefile                                           |  4 +-
 arch/arm/Kconfig                                   |  1 +
 arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts           |  2 +-
 arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi           |  4 +-
 arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi       |  1 +
 arch/arm/include/asm/kvm_mmu.h                     | 11 ++++++
 arch/arm/mach-imx/mach-imx51.c                     |  1 +
 arch/arm64/include/asm/kvm_mmu.h                   | 11 ++++++
 arch/arm64/kvm/reset.c                             |  6 +--
 arch/s390/include/asm/elf.h                        | 11 ++++--
 arch/x86/mm/mmap.c                                 |  2 +-
 arch/x86/realmode/init.c                           |  2 -
 drivers/acpi/acpica/evgpe.c                        |  6 +--
 drivers/ata/libata-zpodd.c                         | 34 +++++++++++-----
 drivers/gpio/gpio-aspeed.c                         |  2 +
 drivers/gpio/gpiolib-of.c                          |  8 +++-
 drivers/gpu/drm/drm_drv.c                          |  6 +--
 drivers/gpu/drm/drm_file.c                         |  6 +--
 drivers/gpu/drm/meson/meson_drv.c                  |  9 +++--
 drivers/gpu/drm/tegra/hub.c                        |  4 +-
 drivers/i2c/busses/Kconfig                         |  1 +
 drivers/i2c/busses/i2c-i801.c                      |  4 ++
 drivers/iommu/amd_iommu.c                          |  9 +++--
 drivers/iommu/amd_iommu_init.c                     |  7 ++--
 drivers/iommu/amd_iommu_types.h                    |  2 +
 drivers/leds/leds-pca9532.c                        |  8 +++-
 drivers/leds/trigger/ledtrig-netdev.c              | 16 ++++----
 drivers/net/ethernet/cadence/macb_main.c           | 10 ++++-
 drivers/net/ethernet/ibm/ehea/ehea_main.c          |  1 +
 drivers/net/ethernet/micrel/ks8851.c               | 36 ++++++++---------
 .../net/ethernet/qlogic/qlcnic/qlcnic_ethtool.c    |  2 +
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c  | 14 ++++---
 drivers/net/ethernet/ti/netcp_ethss.c              |  8 +++-
 drivers/net/ethernet/xilinx/xilinx_axienet_main.c  |  2 +
 drivers/net/ieee802154/adf7242.c                   |  4 ++
 drivers/net/ieee802154/mac802154_hwsim.c           |  2 +-
 drivers/nvme/host/multipath.c                      |  5 +--
 drivers/s390/net/qeth_l3_main.c                    |  4 +-
 drivers/s390/scsi/zfcp_fc.c                        | 21 ++++++++--
 drivers/scsi/aacraid/aacraid.h                     |  7 +++-
 drivers/scsi/aacraid/commsup.c                     |  4 +-
 drivers/scsi/mpt3sas/mpt3sas_base.c                |  6 +++
 drivers/scsi/mpt3sas/mpt3sas_scsih.c               | 12 ++++++
 drivers/scsi/qla4xxx/ql4_os.c                      |  2 +
 drivers/staging/axis-fifo/Kconfig                  |  1 +
 drivers/staging/mt7621-pci/Kconfig                 |  1 +
 drivers/staging/rtl8188eu/core/rtw_xmit.c          |  9 ++++-
 drivers/staging/rtl8188eu/include/rtw_xmit.h       |  2 +-
 drivers/staging/rtl8712/rtl8712_cmd.c              | 10 +----
 drivers/staging/rtl8712/rtl8712_cmd.h              |  2 +-
 drivers/staging/rtl8723bs/core/rtw_xmit.c          | 14 +++----
 drivers/staging/rtl8723bs/include/rtw_xmit.h       |  2 +-
 drivers/staging/rtlwifi/phydm/rtl_phydm.c          |  2 +
 drivers/staging/rtlwifi/rtl8822be/fw.c             |  2 +
 drivers/tty/serial/ar933x_uart.c                   | 24 ++++--------
 drivers/tty/serial/sc16is7xx.c                     | 12 +++++-
 drivers/usb/dwc3/dwc3-pci.c                        |  4 ++
 drivers/usb/gadget/udc/net2272.c                   |  1 +
 drivers/usb/gadget/udc/net2280.c                   |  8 ++--
 drivers/usb/host/u132-hcd.c                        |  3 ++
 drivers/usb/misc/usb251xb.c                        |  2 +-
 fs/ceph/inode.c                                    |  2 +-
 fs/fuse/dev.c                                      | 12 +++---
 fs/nfs/client.c                                    |  2 +-
 fs/pipe.c                                          |  4 +-
 fs/splice.c                                        | 12 +++++-
 include/linux/mm.h                                 | 15 +++++++-
 include/linux/pipe_fs_i.h                          | 10 +++--
 include/linux/sched/signal.h                       | 18 +++++++++
 include/net/tc_act/tc_gact.h                       |  2 +-
 include/net/xdp_sock.h                             |  1 -
 kernel/ptrace.c                                    | 15 +++++++-
 kernel/trace/trace.c                               |  6 ++-
 mm/gup.c                                           | 45 ++++++++++++++++------
 mm/hugetlb.c                                       | 13 +++++++
 net/bridge/br_netfilter_hooks.c                    |  1 +
 net/bridge/br_netfilter_ipv6.c                     |  2 +
 net/ipv6/netfilter/ip6t_srh.c                      |  6 +++
 net/netfilter/Kconfig                              |  1 +
 net/netfilter/nft_set_rbtree.c                     |  7 ++--
 net/xdp/xdp_umem.c                                 | 19 +--------
 scripts/kconfig/lxdialog/inputbox.c                |  3 +-
 scripts/kconfig/nconf.c                            |  2 +-
 scripts/kconfig/nconf.gui.c                        |  3 +-
 scripts/selinux/genheaders/genheaders.c            |  1 -
 scripts/selinux/mdp/mdp.c                          |  1 -
 security/selinux/include/classmap.h                |  1 +
 tools/perf/util/machine.c                          | 32 +++++++++------
 virt/kvm/arm/vgic/vgic-its.c                       | 21 ++++++----
 virt/kvm/arm/vgic/vgic-v3.c                        |  4 +-
 91 files changed, 451 insertions(+), 228 deletions(-)