This is the start of the stable review cycle for the 4.9.224 release. There are 90 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 Wed, 20 May 2020 17:32:42 +0000. 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-4.9.224-rc1... 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 gregkh@linuxfoundation.org Linux 4.9.224-rc1

Sergei Trofimovich slyfox@gentoo.org Makefile: disallow data races on gcc-10 as well

Jim Mattson jmattson@google.com KVM: x86: Fix off-by-one error in kvm_vcpu_ioctl_x86_setup_mce

Geert Uytterhoeven geert+renesas@glider.be ARM: dts: r8a7740: Add missing extal2 to CPG node

Geert Uytterhoeven geert+renesas@glider.be ARM: dts: r8a73a4: Add missing CMT1 interrupts

Kai-Heng Feng kai.heng.feng@canonical.com Revert "ALSA: hda/realtek: Fix pop noise on ALC225"

Wei Yongjun weiyongjun1@huawei.com usb: gadget: legacy: fix error return code in cdc_bind()

Wei Yongjun weiyongjun1@huawei.com usb: gadget: legacy: fix error return code in gncm_bind()

Christophe JAILLET christophe.jaillet@wanadoo.fr usb: gadget: audio: Fix a missing error return value in audio_bind()

Christophe JAILLET christophe.jaillet@wanadoo.fr usb: gadget: net2272: Fix a memory leak in an error handling path in 'net2272_plat_probe()'

Eric W. Biederman ebiederm@xmission.com exec: Move would_dump into flush_old_exec

Borislav Petkov bp@suse.de x86: Fix early boot crash on gcc-10, third try

Fabio Estevam festevam@gmail.com ARM: dts: imx27-phytec-phycard-s-rdk: Fix the I2C1 pinctrl entries

Sriharsha Allenki sallenki@codeaurora.org usb: xhci: Fix NULL pointer dereference when enqueuing trbs from urb sg list

Kyungtae Kim kt0755@gmail.com USB: gadget: fix illegal array access in binding with UDC

Jesus Ramos jesus-ramos@live.com ALSA: usb-audio: Add control message quirk delay for Kingston HyperX headset

Takashi Iwai tiwai@suse.de ALSA: rawmidi: Fix racy buffer resize under concurrent accesses

Takashi Iwai tiwai@suse.de ALSA: rawmidi: Initialize allocated buffers

Takashi Iwai tiwai@suse.de ALSA: hda/realtek - Limit int mic boost for Thinkpad T530

Zefan Li lizefan@huawei.com netprio_cgroup: Fix unlimited memory leak of v2 cgroups

Paolo Abeni pabeni@redhat.com net: ipv4: really enforce backoff for redirects

Maciej Żenczykowski maze@google.com Revert "ipv6: add mtu lock check in __ip6_rt_update_pmtu"

Paolo Abeni pabeni@redhat.com netlabel: cope with NULL catmap

Cong Wang xiyou.wangcong@gmail.com net: fix a potential recursive NETDEV_FEAT_CHANGE

Linus Torvalds torvalds@linux-foundation.org gcc-10: disable 'restrict' warning for now

Linus Torvalds torvalds@linux-foundation.org gcc-10: disable 'stringop-overflow' warning for now

Linus Torvalds torvalds@linux-foundation.org gcc-10: disable 'array-bounds' warning for now

Linus Torvalds torvalds@linux-foundation.org gcc-10: disable 'zero-length-bounds' warning for now

Linus Torvalds torvalds@linux-foundation.org gcc-10: avoid shadowing standard library 'free()' in crypto

Florian Fainelli f.fainelli@gmail.com net: phy: micrel: Use strlcpy() for ethtool::get_strings

Linus Torvalds torvalds@linux-foundation.org Stop the ad-hoc games with -Wno-maybe-initialized

Masahiro Yamada yamada.masahiro@socionext.com kbuild: compute false-positive -Wmaybe-uninitialized cases in Kconfig

Linus Torvalds torvalds@linux-foundation.org gcc-10 warnings: fix low-hanging fruit

Jason Gunthorpe jgg@mellanox.com pnp: Use list_for_each_entry() instead of open coding

Jack Morgenstein jackm@dev.mellanox.co.il IB/mlx4: Test return value of calls to ib_get_cached_pkey

Arnd Bergmann arnd@arndb.de netfilter: conntrack: avoid gcc-10 zero-length-bounds warning

Dan Carpenter dan.carpenter@oracle.com i40iw: Fix error handling in i40iw_manage_arp_cache()

Grace Kao grace.kao@intel.com pinctrl: cherryview: Add missing spinlock usage in chv_gpio_irq_handler

Vasily Averin vvs@virtuozzo.com ipc/util.c: sysvipc_find_ipc() incorrectly updates position index

Vasily Averin vvs@virtuozzo.com drm/qxl: lost qxl_bo_kunmap_atomic_page in qxl_image_init_helper()

Kai Vehmanen kai.vehmanen@linux.intel.com ALSA: hda/hdmi: fix race in monitor detection during probe

Lubomir Rintel lkundrak@v3.sk dmaengine: mmp_tdma: Reset channel error on release

Madhuparna Bhowmik madhuparnabhowmik10@gmail.com dmaengine: pch_dma.c: Avoid data race between probe and irq handler

Ronnie Sahlberg lsahlber@redhat.com cifs: Fix a race condition with cifs_echo_request

Samuel Cabrero scabrero@suse.de cifs: Check for timeout on Negotiate stage

wuxu.wu wuxu.wu@huawei.com spi: spi-dw: Add lock protect dw_spi rx/tx to prevent concurrent calls

Wu Bo wubo40@huawei.com scsi: sg: add sg_remove_request in sg_write

Arnd Bergmann arnd@arndb.de drop_monitor: work around gcc-10 stringop-overflow warning

Christophe JAILLET christophe.jaillet@wanadoo.fr net: moxa: Fix a potential double 'free_irq()'

Christophe JAILLET christophe.jaillet@wanadoo.fr net/sonic: Fix a resource leak in an error handling path in 'jazz_sonic_probe()'

Hugh Dickins hughd@google.com shmem: fix possible deadlocks on shmlock_user_lock

Vladis Dronov vdronov@redhat.com ptp: free ptp device pin descriptors properly

Vladis Dronov vdronov@redhat.com ptp: fix the race between the release of ptp_clock and cdev

YueHaibing yuehaibing@huawei.com ptp: Fix pass zero to ERR_PTR() in ptp_clock_register

Logan Gunthorpe logang@deltatee.com chardev: add helper function to register char devs with a struct device

Dmitry Torokhov dmitry.torokhov@gmail.com ptp: create "pins" together with the rest of attributes

Dmitry Torokhov dmitry.torokhov@gmail.com ptp: use is_visible method to hide unused attributes

Dmitry Torokhov dmitry.torokhov@gmail.com ptp: do not explicitly set drvdata in ptp_clock_register()

Cengiz Can cengiz@kernel.wtf blktrace: fix dereference after null check

Jan Kara jack@suse.cz blktrace: Protect q->blk_trace with RCU

Jens Axboe axboe@kernel.dk blktrace: fix trace mutex deadlock

Jens Axboe axboe@kernel.dk blktrace: fix unlocked access to init/start-stop/teardown

Waiman Long longman@redhat.com blktrace: Fix potential deadlock between delete & sysfs ops

Sabrina Dubroca sd@queasysnail.net net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup

Sabrina Dubroca sd@queasysnail.net net: ipv6: add net argument to ip6_dst_lookup_flow

Shijie Luo luoshijie1@huawei.com ext4: add cond_resched() to ext4_protect_reserved_inode

Kees Cook keescook@chromium.org binfmt_elf: Do not move brk for INTERP-less ET_EXEC

Ivan Delalande colona@arista.com scripts/decodecode: fix trapping instruction formatting

Josh Poimboeuf jpoimboe@redhat.com objtool: Fix stack offset tracking for indirect CFAs

Xiyu Yang xiyuyang19@fudan.edu.cn batman-adv: Fix refcnt leak in batadv_v_ogm_process

Xiyu Yang xiyuyang19@fudan.edu.cn batman-adv: Fix refcnt leak in batadv_store_throughput_override

Xiyu Yang xiyuyang19@fudan.edu.cn batman-adv: Fix refcnt leak in batadv_show_throughput_override

George Spelvin lkml@sdf.org batman-adv: fix batadv_nc_random_weight_tq

David Hildenbrand david@redhat.com mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous()

Steven Rostedt (VMware) rostedt@goodmis.org tracing: Add a vmalloc_sync_mappings() for safe measure

Oliver Neukum oneukum@suse.com USB: serial: garmin_gps: add sanity checking for data length

Oliver Neukum oneukum@suse.com USB: uas: add quirk for LaCie 2Big Quadra

Kees Cook keescook@chromium.org binfmt_elf: move brk out of mmap when doing direct loader exec

Hans de Goede hdegoede@redhat.com Revert "ACPI / video: Add force_native quirk for HP Pavilion dv6"

Michael Chan michael.chan@broadcom.com bnxt_en: Improve AER slot reset.

Moshe Shemesh moshe@mellanox.com net/mlx5: Fix command entry leak in Internal Error State

Moshe Shemesh moshe@mellanox.com net/mlx5: Fix forced completion access non initialized command entry

Michael Chan michael.chan@broadcom.com bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().

Eric Dumazet edumazet@google.com sch_sfq: validate silly quantum values

Eric Dumazet edumazet@google.com sch_choke: avoid potential panic in choke_reset()

Matt Jolly Kangie@footclan.ninja net: usb: qmi_wwan: add support for DW5816e

Tariq Toukan tariqt@mellanox.com net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()

Scott Dial scott@scottdial.com net: macsec: preserve ingress frame ordering

Eric Dumazet edumazet@google.com fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks

Julia Lawall Julia.Lawall@inria.fr dp83640: reverse arguments to list_add_tail

Matt Jolly Kangie@footclan.ninja USB: serial: qcserial: Add DW5816e support

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

Diffstat:

Makefile | 25 +-- arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts | 4 +- arch/arm/boot/dts/r8a73a4.dtsi | 9 +- arch/arm/boot/dts/r8a7740.dtsi | 2 +- arch/x86/include/asm/stackprotector.h | 7 +- arch/x86/kernel/smpboot.c | 8 + arch/x86/kvm/x86.c | 2 +- arch/x86/xen/smp.c | 1 + block/blk-core.c | 3 + crypto/lrw.c | 4 +- crypto/xts.c | 4 +- drivers/acpi/video_detect.c | 11 -- drivers/dma/mmp_tdma.c | 2 + drivers/dma/pch_dma.c | 2 +- drivers/gpu/drm/qxl/qxl_image.c | 3 +- drivers/infiniband/core/addr.c | 8 +- drivers/infiniband/hw/i40iw/i40iw_hw.c | 2 +- drivers/infiniband/hw/mlx4/qp.c | 14 +- drivers/infiniband/sw/rxe/rxe_net.c | 8 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 18 ++- drivers/net/ethernet/mellanox/mlx4/main.c | 4 +- drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 6 +- drivers/net/ethernet/moxa/moxart_ether.c | 2 +- drivers/net/ethernet/natsemi/jazzsonic.c | 6 +- drivers/net/geneve.c | 4 +- drivers/net/macsec.c | 3 +- drivers/net/phy/dp83640.c | 2 +- drivers/net/phy/micrel.c | 4 +- drivers/net/usb/qmi_wwan.c | 1 + drivers/net/vxlan.c | 10 +- drivers/pinctrl/intel/pinctrl-cherryview.c | 4 + drivers/ptp/ptp_clock.c | 42 ++--- drivers/ptp/ptp_private.h | 9 +- drivers/ptp/ptp_sysfs.c | 162 ++++++++----------- drivers/scsi/sg.c | 4 +- drivers/spi/spi-dw.c | 15 +- drivers/spi/spi-dw.h | 1 + drivers/usb/gadget/configfs.c | 3 + drivers/usb/gadget/legacy/audio.c | 4 +- drivers/usb/gadget/legacy/cdc2.c | 4 +- drivers/usb/gadget/legacy/ncm.c | 4 +- drivers/usb/gadget/udc/net2272.c | 2 + drivers/usb/host/xhci-ring.c | 4 +- drivers/usb/serial/garmin_gps.c | 4 +- drivers/usb/serial/qcserial.c | 1 + drivers/usb/storage/unusual_uas.h | 7 + fs/binfmt_elf.c | 12 ++ fs/char_dev.c | 86 ++++++++++ fs/cifs/cifssmb.c | 12 ++ fs/cifs/connect.c | 11 +- fs/cifs/smb2pdu.c | 12 ++ fs/exec.c | 4 +- fs/ext4/block_validity.c | 1 + include/linux/blkdev.h | 3 +- include/linux/blktrace_api.h | 18 ++- include/linux/cdev.h | 5 + include/linux/compiler.h | 7 + include/linux/fs.h | 2 +- include/linux/pnp.h | 29 ++-- include/linux/posix-clock.h | 19 ++- include/linux/tty.h | 2 +- include/net/addrconf.h | 6 +- include/net/ipv6.h | 2 +- include/net/netfilter/nf_conntrack.h | 2 +- include/sound/rawmidi.h | 1 + init/main.c | 2 + ipc/util.c | 12 +- kernel/time/posix-clock.c | 31 ++-- kernel/trace/blktrace.c | 191 +++++++++++++++++------ kernel/trace/trace.c | 13 ++ mm/page_alloc.c | 1 + mm/shmem.c | 7 +- net/batman-adv/bat_v_ogm.c | 2 +- net/batman-adv/network-coding.c | 9 +- net/batman-adv/sysfs.c | 3 +- net/core/dev.c | 4 +- net/core/drop_monitor.c | 11 +- net/core/netprio_cgroup.c | 2 + net/dccp/ipv6.c | 6 +- net/ipv4/cipso_ipv4.c | 6 +- net/ipv4/route.c | 2 +- net/ipv6/addrconf_core.c | 11 +- net/ipv6/af_inet6.c | 4 +- net/ipv6/calipso.c | 3 +- net/ipv6/datagram.c | 2 +- net/ipv6/inet6_connection_sock.c | 4 +- net/ipv6/ip6_output.c | 8 +- net/ipv6/raw.c | 2 +- net/ipv6/route.c | 6 +- net/ipv6/syncookies.c | 2 +- net/ipv6/tcp_ipv6.c | 4 +- net/l2tp/l2tp_ip6.c | 2 +- net/mpls/af_mpls.c | 7 +- net/netfilter/nf_conntrack_core.c | 4 +- net/netlabel/netlabel_kapi.c | 6 + net/sched/sch_choke.c | 3 +- net/sched/sch_fq_codel.c | 2 +- net/sched/sch_sfq.c | 9 ++ net/sctp/ipv6.c | 4 +- net/tipc/udp_media.c | 9 +- scripts/decodecode | 2 +- sound/core/rawmidi.c | 35 ++++- sound/pci/hda/patch_hdmi.c | 2 + sound/pci/hda/patch_realtek.c | 12 +- sound/usb/quirks.c | 9 +- tools/objtool/check.c | 2 +- 106 files changed, 747 insertions(+), 392 deletions(-)