RE: [PATCH 4.4 00/86] 4.4.224-rc1 review

[Chris Paterson <Chris.Paterson2@renesas.com>]

Hello Greg,

> From: stable-owner@vger.kernel.org <stable-owner@vger.kernel.org> On
> Behalf Of Greg Kroah-Hartman
> Sent: 18 May 2020 18:36
> 
> This is the start of the stable review cycle for the 4.4.224 release.
> There are 86 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.

No build/boot issues seen for CIP configs for Linux Linux 4.4.224-rc1 (5614224b8432).

Build/test pipeline/logs: https://gitlab.com/cip-project/cip-testing/linux-stable-rc-ci/pipelines/147257290
GitLab CI pipeline: https://gitlab.com/cip-project/cip-testing/linux-cip-pipelines/-/blob/master/trees/linux-4.4.y.yml
Relevant LAVA jobs: https://lava.ciplatform.org/scheduler/alljobs?length=25&search=561422#table

Kind regards, Chris

> 
> 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-
> 4.4.224-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-4.4.y
> and the diffstat can be found below.
> 
> thanks,
> 
> greg k-h
> 
> -------------
> Pseudo-Shortlog of commits:
> 
> Greg Kroah-Hartman <gregkh@linuxfoundation.org>
>     Linux 4.4.224-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
> 
> 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
> 
> Kyungtae Kim <kt0755@gmail.com>
>     USB: gadget: fix illegal array access in binding with UDC
> 
> Takashi Iwai <tiwai@suse.de>
>     ALSA: rawmidi: Initialize allocated buffers
> 
> Takashi Iwai <tiwai@suse.de>
>     ALSA: rawmidi: Fix racy buffer resize under concurrent accesses
> 
> Takashi Iwai <tiwai@suse.de>
>     ALSA: hda/realtek - Limit int mic boost for Thinkpad T530
> 
> Paolo Abeni <pabeni@redhat.com>
>     netlabel: cope with NULL catmap
> 
> Paolo Abeni <pabeni@redhat.com>
>     net: ipv4: really enforce backoff for redirects
> 
> Cong Wang <xiyou.wangcong@gmail.com>
>     net: fix a potential recursive NETDEV_FEAT_CHANGE
> 
> Linus Torvalds <torvalds@linux-foundation.org>
>     gcc-10: avoid shadowing standard library 'free()' in crypto
> 
> Boris Ostrovsky <boris.ostrovsky@oracle.com>
>     x86/paravirt: Remove the unused irq_enable_sysexit pv op
> 
> Keith Busch <keith.busch@intel.com>
>     blk-mq: Allow blocking queue tag iter callbacks
> 
> Jianchao Wang <jianchao.w.wang@oracle.com>
>     blk-mq: sync the update nr_hw_queues with blk_mq_queue_tag_busy_iter
> 
> Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
>     blk-mq: Allow timeouts to run while queue is freezing
> 
> Christoph Hellwig <hch@lst.de>
>     block: defer timeouts to a workqueue
> 
> 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>
>     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
> 
> Gal Pressman <galp@mellanox.com>
>     net/mlx5: Fix driver load error flow when firmware is stuck
> 
> Anjali Singhai Jain <anjali.singhai@intel.com>
>     i40e: avoid NVM acquire deadlock during NVM update
> 
> Ben Hutchings <ben.hutchings@codethink.co.uk>
>     scsi: qla2xxx: Avoid double completion of abort command
> 
> zhong jiang <zhongjiang@huawei.com>
>     mm/memory_hotplug.c: fix overflow in test_pages_in_a_zone()
> 
> Jiri Benc <jbenc@redhat.com>
>     gre: do not keep the GRE header around in collect medata mode
> 
> John Hurley <john.hurley@netronome.com>
>     net: openvswitch: fix csum updates for MPLS actions
> 
> 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()
> 
> 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()'
> 
> David Ahern <dsa@cumulusnetworks.com>
>     net: handle no dst on skb in icmp6_send
> 
> 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
> 
> Alexandre Belloni <alexandre.belloni@free-electrons.com>
>     phy: micrel: Ensure interrupts are reenabled on resume
> 
> Alexandre Belloni <alexandre.belloni@free-electrons.com>
>     phy: micrel: Disable auto negotiation on startup
> 
> Ivan Delalande <colona@arista.com>
>     scripts/decodecode: fix trapping instruction formatting
> 
> George Spelvin <lkml@sdf.org>
>     batman-adv: fix batadv_nc_random_weight_tq
> 
> 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
> 
> Alex Estrin <alex.estrin@intel.com>
>     Revert "IB/ipoib: Update broadcast object if PKey value was changed in index
> 0"
> 
> Ville Syrjälä <ville.syrjala@linux.intel.com>
>     x86/apm: Don't access __preempt_count with zeroed fs
> 
> Kees Cook <keescook@chromium.org>
>     binfmt_elf: move brk out of mmap when doing direct loader exec
> 
> Sabrina Dubroca <sd@queasysnail.net>
>     ipv6: fix cleanup ordering for ip6_mr failure
> 
> Govindarajulu Varadarajan <gvaradar@cisco.com>
>     enic: do not overwrite error code
> 
> Hans de Goede <hdegoede@redhat.com>
>     Revert "ACPI / video: Add force_native quirk for HP Pavilion dv6"
> 
> Eric Dumazet <edumazet@google.com>
>     sch_choke: avoid potential panic in choke_reset()
> 
> Eric Dumazet <edumazet@google.com>
>     sch_sfq: validate silly quantum values
> 
> Tariq Toukan <tariqt@mellanox.com>
>     net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
> 
> Julia Lawall <Julia.Lawall@inria.fr>
>     dp83640: reverse arguments to list_add_tail
> 
> Greg Kroah-Hartman <gregkh@linuxfoundation.org>
>     Revert "net: phy: Avoid polling PHY with PHY_IGNORE_INTERRUPTS"
> 
> Matt Jolly <Kangie@footclan.ninja>
>     USB: serial: qcserial: Add DW5816e support
> 
> 
> -------------
> 
> Diffstat:
> 
>  Makefile                                         |  17 +-
>  arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts |   4 +-
>  arch/arm/boot/dts/r8a7740.dtsi                   |   2 +-
>  arch/x86/entry/entry_32.S                        |   8 +-
>  arch/x86/include/asm/apm.h                       |   6 -
>  arch/x86/include/asm/paravirt.h                  |   7 -
>  arch/x86/include/asm/paravirt_types.h            |   9 --
>  arch/x86/include/asm/stackprotector.h            |   7 +-
>  arch/x86/kernel/apm_32.c                         |   5 +
>  arch/x86/kernel/asm-offsets.c                    |   3 -
>  arch/x86/kernel/paravirt.c                       |   7 -
>  arch/x86/kernel/paravirt_patch_32.c              |   2 -
>  arch/x86/kernel/paravirt_patch_64.c              |   1 -
>  arch/x86/kernel/smpboot.c                        |   8 +
>  arch/x86/kvm/x86.c                               |   2 +-
>  arch/x86/xen/enlighten.c                         |   3 -
>  arch/x86/xen/smp.c                               |   1 +
>  arch/x86/xen/xen-asm_32.S                        |  14 --
>  arch/x86/xen/xen-ops.h                           |   3 -
>  block/blk-core.c                                 |   3 +
>  block/blk-mq-tag.c                               |   7 +-
>  block/blk-mq.c                                   |  17 ++
>  block/blk-timeout.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                   |   6 +-
>  drivers/infiniband/hw/mlx4/qp.c                  |  14 +-
>  drivers/infiniband/ulp/ipoib/ipoib_ib.c          |  13 --
>  drivers/net/ethernet/cisco/enic/enic_main.c      |   9 +-
>  drivers/net/ethernet/intel/i40e/i40e_nvm.c       |  98 +++++++-----
>  drivers/net/ethernet/intel/i40e/i40e_prototype.h |   2 -
>  drivers/net/ethernet/mellanox/mlx4/main.c        |   4 +-
>  drivers/net/ethernet/mellanox/mlx5/core/main.c   |   2 +-
>  drivers/net/ethernet/moxa/moxart_ether.c         |   2 +-
>  drivers/net/ethernet/natsemi/jazzsonic.c         |   6 +-
>  drivers/net/geneve.c                             |   4 +-
>  drivers/net/phy/dp83640.c                        |   2 +-
>  drivers/net/phy/micrel.c                         |  28 +++-
>  drivers/net/phy/phy.c                            |  15 +-
>  drivers/net/vxlan.c                              |  10 +-
>  drivers/ptp/ptp_clock.c                          |  42 ++---
>  drivers/ptp/ptp_private.h                        |   9 +-
>  drivers/ptp/ptp_sysfs.c                          | 162 ++++++++-----------
>  drivers/scsi/qla2xxx/qla_init.c                  |   4 +-
>  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/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                     |   6 +-
>  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 +++++++++++++++++------
>  mm/memory_hotplug.c                              |   4 +-
>  net/batman-adv/network-coding.c                  |   9 +-
>  net/core/dev.c                                   |   4 +-
>  net/core/drop_monitor.c                          |  11 +-
>  net/dccp/ipv6.c                                  |   6 +-
>  net/ipv4/cipso_ipv4.c                            |   6 +-
>  net/ipv4/ip_gre.c                                |   7 +-
>  net/ipv4/route.c                                 |   2 +-
>  net/ipv6/addrconf_core.c                         |  11 +-
>  net/ipv6/af_inet6.c                              |  10 +-
>  net/ipv6/datagram.c                              |   2 +-
>  net/ipv6/icmp.c                                  |   6 +-
>  net/ipv6/inet6_connection_sock.c                 |   4 +-
>  net/ipv6/ip6_output.c                            |   8 +-
>  net/ipv6/raw.c                                   |   2 +-
>  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/openvswitch/actions.c                        |   6 +-
>  net/sched/sch_choke.c                            |   3 +-
>  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_realtek.c                    |  12 +-
>  111 files changed, 805 insertions(+), 496 deletions(-)
>