RE: [PATCH 4.4 00/99] 4.4.220-rc2 review

[Chris Paterson]

Hi Greg,

> From: stable-owner@xxxxxxxxxxxxxxx <stable-owner@xxxxxxxxxxxxxxx> On
> Behalf Of Greg Kroah-Hartman
> Sent: 23 April 2020 11:34
> 
> This is the start of the stable review cycle for the 4.4.220 release.
> There are 99 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 4.4.220-rc2 (b7353bd580c0).

Build/test pipeline/logs: https://gitlab.com/cip-project/cip-testing/linux-stable-rc-ci/pipelines/139078991
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=b7353bd#table

Kind regards, Chris

> 
> Responses should be made by Sat, 25 Apr 2020 10:31:20 +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-
> 4.4.220-rc2.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@xxxxxxxxxxxxxxxxxxx>
>     Linux 4.4.220-rc2
> 
> Samuel Neves <sneves@xxxxxxxxx>
>     x86/vdso: Fix lsl operand order
> 
> Evalds Iodzevics <evalds.iodzevics@xxxxxxxxx>
>     x86/microcode/intel: replace sync_core() with native_cpuid_reg(eax)
> 
> Borislav Petkov <bp@xxxxxxx>
>     x86/CPU: Add native CPUID variants returning a single datum
> 
> Wen Yang <wenyang@xxxxxxxxxxxxxxxxx>
>     mtd: phram: fix a double free issue in error path
> 
> Dan Carpenter <dan.carpenter@xxxxxxxxxx>
>     mtd: lpddr: Fix a double free in probe()
> 
> Paul E. McKenney <paulmck@xxxxxxxxxx>
>     locktorture: Print ratio of acquisitions, not failures
> 
> Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
>     tty: evh_bytechan: Fix out of bounds accesses
> 
> Dan Carpenter <dan.carpenter@xxxxxxxxxx>
>     fbdev: potential information leak in do_fb_ioctl()
> 
> Adrian Huang <ahuang12@xxxxxxxxxx>
>     iommu/amd: Fix the configuration of GCR3 table root pointer
> 
> Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
>     ext2: fix empty body warnings when -Wextra is used
> 
> Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>
>     NFS: Fix memory leaks in nfs_pageio_stop_mirroring()
> 
> Vegard Nossum <vegard.nossum@xxxxxxxxxx>
>     compiler.h: fix error in BUILD_BUG_ON() reporting
> 
> Qian Cai <cai@xxxxxx>
>     percpu_counter: fix a data race at vm_committed_as
> 
> Eric Sandeen <sandeen@xxxxxxxxxx>
>     ext4: do not commit super on read-only bdev
> 
> Misono Tomohiro <misono.tomohiro@xxxxxxxxxxxxxx>
>     NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails
> 
> Sowjanya Komatineni <skomatineni@xxxxxxxxxx>
>     clk: tegra: Fix Tegra PMC clock out parents
> 
> Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx>
>     clk: at91: usb: continue if clk_hw_round_rate() return zero
> 
> Frank Rowand <frank.rowand@xxxxxxxx>
>     of: unittest: kmemleak in of_unittest_platform_populate()
> 
> Rob Herring <robh@xxxxxxxxxx>
>     of: fix missing kobject init for !SYSFS && OF_DYNAMIC config
> 
> Chris Lew <clew@xxxxxxxxxxxxxx>
>     soc: qcom: smem: Use le32_to_cpu for comparison
> 
> Mohit Aggarwal <maggarwa@xxxxxxxxxxxxxx>
>     rtc: pm8xxx: Fix issue in RTC write path
> 
> Dedy Lansky <dlansky@xxxxxxxxxxxxxx>
>     wil6210: rate limit wil_rx_refill error
> 
> Subhash Jadavani <subhashj@xxxxxxxxxxxxxx>
>     scsi: ufs: ufs-qcom: remove broken hci version quirk
> 
> Dedy Lansky <dlansky@xxxxxxxxxxxxxx>
>     wil6210: fix temperature debugfs
> 
> Hamad Kadmany <hkadmany@xxxxxxxxxxxxxx>
>     wil6210: increase firmware ready timeout
> 
> Joe Moriarty <joe.moriarty@xxxxxxxxxx>
>     drm: NULL pointer dereference [null-pointer-deref] (CWE 476) problem
> 
> Nathan Chancellor <natechancellor@xxxxxxxxx>
>     video: fbdev: sis: Remove unnecessary parentheses and commented code
> 
> Takashi Iwai <tiwai@xxxxxxx>
>     ALSA: hda: Don't release card at firmware loading error
> 
> Li Bin <huawei.libin@xxxxxxxxxx>
>     scsi: sg: add sg_remove_request in sg_common_write
> 
> Xiao Yang <yangx.jy@xxxxxxxxxxxxxx>
>     tracing: Fix the race between registering 'snapshot' event trigger and
> triggering 'snapshot' operation
> 
> Borislav Petkov <bp@xxxxxxx>
>     x86/mitigations: Clear CPU buffers on the SYSCALL fast path
> 
> Jim Mattson <jmattson@xxxxxxxxxx>
>     kvm: x86: Host feature SSBD doesn't imply guest feature SPEC_CTRL_SSBD
> 
> Goldwyn Rodrigues <rgoldwyn@xxxxxxxx>
>     dm flakey: check for null arg_name in parse_features()
> 
> Jan Kara <jack@xxxxxxx>
>     ext4: do not zeroout extents beyond i_disksize
> 
> Tuomas Tynkkynen <tuomas.tynkkynen@xxxxxx>
>     mac80211_hwsim: Use kstrndup() in place of kasprintf()
> 
> Takashi Iwai <tiwai@xxxxxxx>
>     ALSA: usb-audio: Don't override ignore_ctl_error value from the map
> 
> Colin Ian King <colin.king@xxxxxxxxxxxxx>
>     ASoC: Intel: mrfld: return error codes when an error occurs
> 
> Colin Ian King <colin.king@xxxxxxxxxxxxx>
>     ASoC: Intel: mrfld: fix incorrect check on p->sink
> 
> Josh Triplett <josh@xxxxxxxxxxxxxxxx>
>     ext4: fix incorrect inodes per group in error message
> 
> Josh Triplett <josh@xxxxxxxxxxxxxxxx>
>     ext4: fix incorrect group count in ext4_fill_super error message
> 
> zhangyi (F) <yi.zhang@xxxxxxxxxx>
>     jbd2: improve comments about freeing data buffers whose page mapping is
> NULL
> 
> Can Guo <cang@xxxxxxxxxxxxxx>
>     scsi: ufs: Fix ufshcd_hold() caused scheduling while atomic
> 
> Tim Stallard <code@xxxxxxxxxxxxxxxxx>
>     net: ipv6: do not consider routes via gateways for anycast address check
> 
> Taras Chornyi <taras.chornyi@xxxxxxxxxxx>
>     net: ipv4: devinet: Fix crash when add/del multicast IP with autojoin
> 
> Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
>     mfd: dln2: Fix sanity checking for endpoints
> 
> Nathan Chancellor <natechancellor@xxxxxxxxx>
>     misc: echo: Remove unnecessary parentheses and simplify check for zero
> 
> Laurentiu Tudor <laurentiu.tudor@xxxxxxx>
>     powerpc/fsl_booke: Avoid creating duplicate tlb1 entry
> 
> Wen Yang <wenyang@xxxxxxxxxxxxxxxxx>
>     ipmi: fix hung processes in __get_guid()
> 
> Lyude Paul <lyude@xxxxxxxxxx>
>     drm/dp_mst: Fix clearing payload state on topology disable
> 
> Filipe Manana <fdmanana@xxxxxxxx>
>     Btrfs: fix crash during unmount due to race with delayed inode workers
> 
> Michael Ellerman <mpe@xxxxxxxxxxxxxx>
>     powerpc/64/tm: Don't let userspace set regs->trap via sigreturn
> 
> Kai-Heng Feng <kai.heng.feng@xxxxxxxxxxxxx>
>     libata: Return correct status in sata_pmp_eh_recover_pm() when
> ATA_DFLAG_DETACH is set
> 
> Simon Gander <simon@xxxxxxxxxx>
>     hfsplus: fix crash and filesystem corruption when deleting files
> 
> Eric Biggers <ebiggers@xxxxxxxxxx>
>     kmod: make request_module() return an error when autoloading is disabled
> 
> Hans de Goede <hdegoede@xxxxxxxxxx>
>     Input: i8042 - add Acer Aspire 5738z to nomux list
> 
> Michael Mueller <mimu@xxxxxxxxxxxxx>
>     s390/diag: fix display of diagnose call statistics
> 
> Changwei Ge <chge@xxxxxxxxxxxxxxxxx>
>     ocfs2: no need try to truncate file beyond i_size
> 
> Qian Cai <cai@xxxxxx>
>     ext4: fix a data race at inode->i_blocks
> 
> Fredrik Strupe <fredrik@xxxxxxxxxx>
>     arm64: armv8_deprecated: Fix undef_hook mask for thumb setend
> 
> Steffen Maier <maier@xxxxxxxxxxxxx>
>     scsi: zfcp: fix missing erp_lock in port recovery trigger for point-to-point
> 
> Alex Vesker <valex@xxxxxxxxxxxx>
>     IB/ipoib: Fix lockdep issue found on ipoib_ib_dev_heavy_flush
> 
> Filipe Manana <fdmanana@xxxxxxxx>
>     Btrfs: incremental send, fix invalid memory access
> 
> Takashi Iwai <tiwai@xxxxxxx>
>     ALSA: hda: Initialize power_state field properly
> 
> Vineeth Remanan Pillai <vineethp@xxxxxxxxxx>
>     xen-netfront: Rework the fix for Rx stall during OOM and network stress
> 
> Jiri Slaby <jslaby@xxxxxxx>
>     futex: futex_wake_op, do not fail on invalid op
> 
> Rosioru Dragos <dragos.rosioru@xxxxxxx>
>     crypto: mxs-dcp - fix scatterlist linearization for hash
> 
> Sean Christopherson <sean.j.christopherson@xxxxxxxxx>
>     KVM: x86: Allocate new rmap and large page tracking when moving memslot
> 
> Thomas Gleixner <tglx@xxxxxxxxxxxxx>
>     x86/entry/32: Add missing ASM_CLAC to general_protection entry
> 
> Eric W. Biederman <ebiederm@xxxxxxxxxxxx>
>     signal: Extend exec_id to 64bits
> 
> Remi Pommarel <repk@xxxxxxxxxxxx>
>     ath9k: Handle txpower changes even when TPC is disabled
> 
> Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
>     MIPS: OCTEON: irq: Fix potential NULL pointer dereference
> 
> Sungbo Eo <mans0n@xxxxxxxxxx>
>     irqchip/versatile-fpga: Apply clear-mask earlier
> 
> Yang Xu <xuyang2018.jy@xxxxxxxxxxxxxx>
>     KEYS: reaching the keys quotas correctly
> 
> Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
>     thermal: devfreq_cooling: inline all stubs for CONFIG_DEVFREQ_THERMAL=n
> 
> Jan Engelhardt <jengelh@xxxxxxx>
>     acpi/x86: ignore unspecified bit positions in the ACPI global lock field
> 
> Takashi Iwai <tiwai@xxxxxxx>
>     ALSA: pcm: oss: Fix regression by buffer overflow fix
> 
> Takashi Iwai <tiwai@xxxxxxx>
>     ALSA: ice1724: Fix invalid access for enumerated ctl items
> 
> Takashi Iwai <tiwai@xxxxxxx>
>     ALSA: hda: Fix potential access overflow in beep helper
> 
> Takashi Iwai <tiwai@xxxxxxx>
>     ALSA: hda: Add driver blacklist
> 
> Takashi Iwai <tiwai@xxxxxxx>
>     ALSA: usb-audio: Add mixer workaround for TRX40 and co
> 
> Thinh Nguyen <Thinh.Nguyen@xxxxxxxxxxxx>
>     usb: gadget: composite: Inform controller driver of self-powered
> 
> Sriharsha Allenki <sallenki@xxxxxxxxxxxxxx>
>     usb: gadget: f_fs: Fix use after free issue as part of queue failure
> 
> ìêí <gt82.lee@xxxxxxxxxxx>
>     ASoC: topology: use name_prefix for new kcontrol
> 
> ìêí <gt82.lee@xxxxxxxxxxx>
>     ASoC: dpcm: allow start or stop during pause for backend
> 
> ìêí <gt82.lee@xxxxxxxxxxx>
>     ASoC: dapm: connect virtual mux with default value
> 
> ìêí <gt82.lee@xxxxxxxxxxx>
>     ASoC: fix regwmask
> 
> YueHaibing <yuehaibing@xxxxxxxxxx>
>     misc: rtsx: set correct pcr_ops for rts522A
> 
> Josef Bacik <josef@xxxxxxxxxxxxxx>
>     btrfs: track reloc roots based on their commit root bytenr
> 
> Josef Bacik <josef@xxxxxxxxxxxxxx>
>     btrfs: remove a BUG_ON() from merge_reloc_roots()
> 
> Boqun Feng <boqun.feng@xxxxxxxxx>
>     locking/lockdep: Avoid recursion in lockdep_count_{for,back}ward_deps()
> 
> Arvind Sankar <nivedita@xxxxxxxxxxxx>
>     x86/boot: Use unsigned comparison for addresses
> 
> Bob Peterson <rpeterso@xxxxxxxxxx>
>     gfs2: Don't demote a glock until its revokes are written
> 
> John Garry <john.garry@xxxxxxxxxx>
>     libata: Remove extra scsi_host_put() in ata_scsi_add_hosts()
> 
> Andy Lutomirski <luto@xxxxxxxxxx>
>     selftests/x86/ptrace_syscall_32: Fix no-vDSO segfault
> 
> Sungbo Eo <mans0n@xxxxxxxxxx>
>     irqchip/versatile-fpga: Handle chained IRQs properly
> 
> Alain Volmat <avolmat@xxxxxx>
>     i2c: st: fix missing struct parameter description
> 
> Xu Wang <vulab@xxxxxxxxxxx>
>     qlcnic: Fix bad kzalloc null test
> 
> Zheng Wei <wei.zheng@xxxxxxxx>
>     net: vxge: fix wrong __VA_ARGS__ usage
> 
> Ondrej Jirman <megous@xxxxxxxxxx>
>     bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads
> 
> 
> -------------
> 
> Diffstat:
> 
>  Makefile                                           |  4 +-
>  arch/arm64/kernel/armv8_deprecated.c               |  2 +-
>  arch/mips/cavium-octeon/octeon-irq.c               |  3 ++
>  arch/powerpc/kernel/signal_64.c                    |  4 +-
>  arch/powerpc/mm/tlb_nohash_low.S                   | 12 ++++-
>  arch/s390/kernel/diag.c                            |  2 +-
>  arch/x86/boot/compressed/head_32.S                 |  2 +-
>  arch/x86/boot/compressed/head_64.S                 |  4 +-
>  arch/x86/entry/entry_32.S                          |  1 +
>  arch/x86/entry/entry_64.S                          |  2 +
>  arch/x86/include/asm/microcode_intel.h             |  2 +-
>  arch/x86/include/asm/processor.h                   | 18 +++++++
>  arch/x86/include/asm/spec-ctrl.h                   |  2 +
>  arch/x86/include/asm/vgtod.h                       |  2 +-
>  arch/x86/kernel/acpi/boot.c                        |  2 +-
>  arch/x86/kernel/cpu/bugs.c                         |  5 ++
>  arch/x86/kvm/cpuid.c                               |  3 +-
>  arch/x86/kvm/x86.c                                 | 11 ++++
>  drivers/ata/libata-pmp.c                           |  1 +
>  drivers/ata/libata-scsi.c                          |  9 ++--
>  drivers/bus/sunxi-rsb.c                            |  2 +-
>  drivers/char/ipmi/ipmi_msghandler.c                |  4 +-
>  drivers/clk/at91/clk-usb.c                         |  3 ++
>  drivers/clk/tegra/clk-tegra-pmc.c                  | 12 ++---
>  drivers/crypto/mxs-dcp.c                           | 58 +++++++++++-----------
>  drivers/gpu/drm/drm_dp_mst_topology.c              | 15 ++++--
>  drivers/i2c/busses/i2c-st.c                        |  1 +
>  drivers/infiniband/ulp/ipoib/ipoib_ib.c            |  7 ++-
>  drivers/input/serio/i8042-x86ia64io.h              | 11 ++++
>  drivers/iommu/amd_iommu_types.h                    |  2 +-
>  drivers/irqchip/irq-versatile-fpga.c               | 18 +++++--
>  drivers/md/dm-flakey.c                             |  5 ++
>  drivers/mfd/dln2.c                                 |  9 +++-
>  drivers/mfd/rts5227.c                              |  1 +
>  drivers/misc/echo/echo.c                           |  2 +-
>  drivers/mtd/devices/phram.c                        | 15 +++---
>  drivers/mtd/lpddr/lpddr_cmds.c                     |  1 -
>  drivers/net/ethernet/neterion/vxge/vxge-config.h   |  2 +-
>  drivers/net/ethernet/neterion/vxge/vxge-main.h     | 14 +++---
>  .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c  |  2 +-
>  drivers/net/wireless/ath/ath9k/main.c              |  3 ++
>  drivers/net/wireless/ath/wil6210/debugfs.c         |  7 +--
>  drivers/net/wireless/ath/wil6210/main.c            |  2 +-
>  drivers/net/wireless/ath/wil6210/txrx.c            |  4 +-
>  drivers/net/wireless/mac80211_hwsim.c              | 12 ++---
>  drivers/net/xen-netfront.c                         | 14 ++++--
>  drivers/of/base.c                                  |  3 --
>  drivers/of/unittest.c                              |  7 ++-
>  drivers/rtc/rtc-pm8xxx.c                           | 49 ++++++++++++++----
>  drivers/s390/scsi/zfcp_erp.c                       |  2 +-
>  drivers/scsi/sg.c                                  |  4 +-
>  drivers/scsi/ufs/ufs-qcom.c                        |  2 +-
>  drivers/scsi/ufs/ufshcd.c                          |  5 ++
>  drivers/soc/qcom/smem.c                            |  2 +-
>  drivers/tty/ehv_bytechan.c                         | 21 ++++++--
>  drivers/usb/gadget/composite.c                     |  9 ++++
>  drivers/usb/gadget/function/f_fs.c                 |  1 +
>  drivers/video/fbdev/core/fbmem.c                   |  2 +-
>  drivers/video/fbdev/sis/init301.c                  |  4 +-
>  fs/btrfs/async-thread.c                            |  8 +++
>  fs/btrfs/async-thread.h                            |  2 +
>  fs/btrfs/disk-io.c                                 | 13 +++++
>  fs/btrfs/relocation.c                              | 33 ++++++++----
>  fs/btrfs/send.c                                    |  7 +--
>  fs/exec.c                                          |  2 +-
>  fs/ext2/xattr.c                                    |  5 +-
>  fs/ext4/extents.c                                  |  8 +--
>  fs/ext4/inode.c                                    |  2 +-
>  fs/ext4/super.c                                    |  9 ++--
>  fs/gfs2/glock.c                                    |  3 ++
>  fs/hfsplus/attributes.c                            |  4 ++
>  fs/jbd2/commit.c                                   |  7 +--
>  fs/nfs/direct.c                                    |  2 +
>  fs/nfs/pagelist.c                                  | 17 +++----
>  fs/ocfs2/alloc.c                                   |  4 ++
>  include/linux/compiler.h                           |  2 +-
>  include/linux/devfreq_cooling.h                    |  2 +-
>  include/linux/percpu_counter.h                     |  4 +-
>  include/linux/sched.h                              |  4 +-
>  include/net/ip6_route.h                            |  1 +
>  kernel/futex.c                                     | 12 ++++-
>  kernel/kmod.c                                      |  4 +-
>  kernel/locking/lockdep.c                           |  4 ++
>  kernel/locking/locktorture.c                       |  8 +--
>  kernel/signal.c                                    |  2 +-
>  kernel/trace/trace_events_trigger.c                | 10 ++--
>  net/ipv4/devinet.c                                 | 13 +++--
>  security/keys/key.c                                |  2 +-
>  security/keys/keyctl.c                             |  4 +-
>  sound/core/oss/pcm_plugin.c                        | 32 +++++++++---
>  sound/pci/hda/hda_beep.c                           |  6 ++-
>  sound/pci/hda/hda_codec.c                          |  1 +
>  sound/pci/hda/hda_intel.c                          | 35 +++++++------
>  sound/pci/ice1712/prodigy_hifi.c                   |  4 +-
>  sound/soc/intel/atom/sst-atom-controls.c           |  2 +-
>  sound/soc/intel/atom/sst/sst_pci.c                 |  2 +-
>  sound/soc/soc-dapm.c                               |  8 ++-
>  sound/soc/soc-ops.c                                |  4 +-
>  sound/soc/soc-pcm.c                                |  6 ++-
>  sound/soc/soc-topology.c                           |  2 +-
>  sound/usb/mixer.c                                  |  2 +-
>  sound/usb/mixer_maps.c                             | 28 +++++++++++
>  tools/testing/selftests/x86/ptrace_syscall.c       |  8 ++-
>  103 files changed, 531 insertions(+), 235 deletions(-)
>