This is the start of the stable review cycle for the 5.4.126 release. There are 84 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, 16 Jun 2021 10:26:30 +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/v5.x/stable-review/patch-5.4.126-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-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Linux 5.4.126-rc1 Liangyan <liangyan.peng@xxxxxxxxxxxxxxxxx> tracing: Correct the length check which causes memory corruption Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx> ftrace: Do not blindly read the ip address in ftrace_bug() Ming Lei <ming.lei@xxxxxxxxxx> scsi: core: Only put parent device if host state differs from SHOST_CREATED Ming Lei <ming.lei@xxxxxxxxxx> scsi: core: Put .shost_dev in failure path if host state changes to RUNNING Ming Lei <ming.lei@xxxxxxxxxx> scsi: core: Fix failure handling of scsi_add_host_with_dma() Ming Lei <ming.lei@xxxxxxxxxx> scsi: core: Fix error handling of scsi_host_alloc() Dai Ngo <dai.ngo@xxxxxxxxxx> NFSv4: nfs4_proc_set_acl needs to restore NFS_CAP_UIDGID_NOMAP on error. Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx> NFSv4: Fix second deadlock in nfs4_evict_inode() Anna Schumaker <Anna.Schumaker@xxxxxxxxxx> NFS: Fix use-after-free in nfs4_init_client() Paolo Bonzini <pbonzini@xxxxxxxxxx> kvm: fix previous commit for 32-bit builds Leo Yan <leo.yan@xxxxxxxxxx> perf session: Correct buffer copying when peeking events Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx> NFSv4: Fix deadlock between nfs4_evict_inode() and nfs4_opendata_get_inode() Dan Carpenter <dan.carpenter@xxxxxxxxxx> NFS: Fix a potential NULL dereference in nfs_get_client() Alaa Hleihel <alaa@xxxxxxxxxx> IB/mlx5: Fix initializing CQ fragments buffer Sean Christopherson <seanjc@xxxxxxxxxx> KVM: x86: Ensure liveliness of nested VM-Enter fail tracepoint message Vincent Guittot <vincent.guittot@xxxxxxxxxx> sched/fair: Make sure to update tg contrib for blocked load Marco Elver <elver@xxxxxxxxxx> perf: Fix data race between pin_count increment/decrement Nathan Chancellor <nathan@xxxxxxxxxx> vmlinux.lds.h: Avoid orphan section with !SMP Shay Drory <shayd@xxxxxxxxxx> RDMA/mlx4: Do not map the core_clock page to user space unless enabled Kamal Heib <kamalheib1@xxxxxxxxx> RDMA/ipoib: Fix warning caused by destroying non-initial netns Bjorn Andersson <bjorn.andersson@xxxxxxxxxx> usb: typec: mux: Fix copy-paste mistake in typec_mux_match Dmitry Osipenko <digetx@xxxxxxxxx> regulator: max77620: Use device_set_of_node_from_dev() Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> regulator: core: resolve supply for boot-on/always-on regulators Maciej Żenczykowski <maze@xxxxxxxxxx> usb: fix various gadget panics on 10gbps cabling Maciej Żenczykowski <maze@xxxxxxxxxx> usb: fix various gadgets null ptr deref on 10gbps cabling. Linyu Yuan <linyyuan@xxxxxxxxxxxxxx> usb: gadget: eem: fix wrong eem header operation Stefan Agner <stefan@xxxxxxxx> USB: serial: cp210x: fix alternate function for CP2102N QFN20 Johan Hovold <johan@xxxxxxxxxx> USB: serial: quatech2: fix control-request directions Alexandre GRIVEAUX <agriveaux@xxxxxxxxxxxx> USB: serial: omninet: add device id for Zyxel Omni 56K Plus George McCollister <george.mccollister@xxxxxxxxx> USB: serial: ftdi_sio: add NovaTech OrionMX product ID Wesley Cheng <wcheng@xxxxxxxxxxxxxx> usb: gadget: f_fs: Ensure io_completion_wq is idle during unbind Mayank Rana <mrana@xxxxxxxxxxxxxx> usb: typec: ucsi: Clear PPM capability data in ucsi_init() error path Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> usb: typec: wcove: Use LE to CPU conversion when accessing msg->header Thomas Petazzoni <thomas.petazzoni@xxxxxxxxxxx> usb: musb: fix MUSB_QUIRK_B_DISCONNECT_99 handling Marian-Cristian Rotariu <marian.c.rotariu@xxxxxxxxx> usb: dwc3: ep0: fix NULL pointer exception Jack Pham <jackp@xxxxxxxxxxxxxx> usb: dwc3: debugfs: Add and remove endpoint dirs dynamically Kyle Tso <kyletso@xxxxxxxxxx> usb: pd: Set PD_T_SINK_WAIT_CAP to 310ms Maciej Żenczykowski <maze@xxxxxxxxxx> usb: f_ncm: only first packet of aggregate needs to start timer Maciej Żenczykowski <maze@xxxxxxxxxx> USB: f_ncm: ncm_bitrate (speed) is unsigned Alexander Kuznetsov <wwfq@xxxxxxxxxxxxxx> cgroup1: don't allow '\n' in renaming Nikolay Borisov <nborisov@xxxxxxxx> btrfs: promote debugging asserts to full-fledged checks in validate_super Ritesh Harjani <riteshh@xxxxxxxxxxxxx> btrfs: return value from btrfs_mark_extent_written() in case of error Wenli Looi <wlooi@xxxxxxxxxxx> staging: rtl8723bs: Fix uninitialized variables Paolo Bonzini <pbonzini@xxxxxxxxxx> kvm: avoid speculation-based attacks from out-of-range memslot accesses Desmond Cheong Zhi Xi <desmondcheongzx@xxxxxxxxx> drm: Lock pointer access in drm_master_release() Desmond Cheong Zhi Xi <desmondcheongzx@xxxxxxxxx> drm: Fix use-after-free read in drm_getunique() Lukas Wunner <lukas@xxxxxxxxx> spi: bcm2835: Fix out-of-bounds access with more than 4 slaves Arvind Sankar <nivedita@xxxxxxxxxxxx> x86/boot: Add .text.* to setup.ld Chris Packham <chris.packham@xxxxxxxxxxxxxxxxxxx> i2c: mpc: implement erratum A-004447 workaround Chris Packham <chris.packham@xxxxxxxxxxxxxxxxxxx> i2c: mpc: Make use of i2c_recover_bus() Lukas Wunner <lukas@xxxxxxxxx> spi: Cleanup on failure of initial setup Saravana Kannan <saravanak@xxxxxxxxxx> spi: Don't have controller clean up spi device before driver unbind Chris Packham <chris.packham@xxxxxxxxxxxxxxxxxxx> powerpc/fsl: set fsl,i2c-erratum-a004447 flag for P1010 i2c controllers Chris Packham <chris.packham@xxxxxxxxxxxxxxxxxxx> powerpc/fsl: set fsl,i2c-erratum-a004447 flag for P2041 i2c controllers Sagi Grimberg <sagi@xxxxxxxxxxx> nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> bnx2x: Fix missing error code in bnx2x_iov_init_one() John Keeping <john@xxxxxxxxxxxx> dm verity: fix require_signatures module_param permissions Tiezhu Yang <yangtiezhu@xxxxxxxxxxx> MIPS: Fix kernel hang under FUNCTION_GRAPH_TRACER and PREEMPT_TRACER Hannes Reinecke <hare@xxxxxxx> nvme-fabrics: decode host pathing error for connect George McCollister <george.mccollister@xxxxxxxxx> net: dsa: microchip: enable phy errata workaround on 9567 Saubhik Mukherjee <saubhik.mukherjee@xxxxxxxxx> net: appletalk: cops: Fix data race in cops_probe1 Zong Li <zong.li@xxxxxxxxxx> net: macb: ensure the device is available before accessing GEMGXL control registers Dmitry Bogdanov <d.bogdanov@xxxxxxxxx> scsi: target: qla2xxx: Wait for stop_phase1 at WWN removal Yang Yingliang <yangyingliang@xxxxxxxxxx> scsi: hisi_sas: Drop free_irq() of devm_request_irq() allocated irq Matt Wang <wwentao@xxxxxxxxxx> scsi: vmw_pvscsi: Set correct residual data length Javed Hasan <jhasan@xxxxxxxxxxx> scsi: bnx2fc: Return failure if io_req is already in ABTS processing Rao Shoaib <rao.shoaib@xxxxxxxxxx> RDS tcp loopback connection can hang Zheyu Ma <zheyuma97@xxxxxxxxx> net/qla3xxx: fix schedule while atomic in ql_sem_spinlock Sergey Senozhatsky <senozhatsky@xxxxxxxxxxxx> wq: handle VM suspension in stall detection Shakeel Butt <shakeelb@xxxxxxxxxx> cgroup: disable controllers at parse time Dan Carpenter <dan.carpenter@xxxxxxxxxx> net: mdiobus: get rid of a BUG_ON() Johannes Berg <johannes.berg@xxxxxxxxx> netlink: disable IRQs for netlink_lock_table() Johannes Berg <johannes.berg@xxxxxxxxx> bonding: init notify_work earlier to avoid uninitialized use Zheyu Ma <zheyuma97@xxxxxxxxx> isdn: mISDN: netjet: Fix crash in nj_probe: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx> spi: sprd: Add missing MODULE_DEVICE_TABLE Zou Wei <zou_wei@xxxxxxxxxx> ASoC: sti-sas: add missing MODULE_DEVICE_TABLE Eric Farman <farman@xxxxxxxxxxxxx> vfio-ccw: Serialize FSM IDLE state with I/O completion Hans de Goede <hdegoede@xxxxxxxxxx> ASoC: Intel: bytcr_rt5640: Add quirk for the Lenovo Miix 3-830 tablet Hans de Goede <hdegoede@xxxxxxxxxx> ASoC: Intel: bytcr_rt5640: Add quirk for the Glavey TM800A550L tablet Dinghao Liu <dinghao.liu@xxxxxxxxxx> usb: cdns3: Fix runtime PM imbalance on error Jeimon <jjjinmeng.zhou@xxxxxxxxx> net/nfc/rawsock.c: fix a permission check bug Saravana Kannan <saravanak@xxxxxxxxxx> spi: Fix spi device unregister flow Marco Felsch <m.felsch@xxxxxxxxxxxxxx> ASoC: max98088: fix ni clock divider calculation Kees Cook <keescook@xxxxxxxxxxxx> proc: Track /proc/$pid/attr/ opener mm_struct ------------- Diffstat: Makefile | 4 +- arch/mips/lib/mips-atomic.c | 12 +-- arch/powerpc/boot/dts/fsl/p1010si-post.dtsi | 8 ++ arch/powerpc/boot/dts/fsl/p2041si-post.dtsi | 16 ++++ arch/x86/boot/setup.ld | 2 +- arch/x86/kvm/trace.h | 6 +- drivers/gpu/drm/drm_auth.c | 3 +- drivers/gpu/drm/drm_ioctl.c | 9 ++- drivers/i2c/busses/i2c-mpc.c | 95 ++++++++++++++++++++++- drivers/infiniband/hw/mlx4/main.c | 5 +- drivers/infiniband/hw/mlx5/cq.c | 9 +-- drivers/infiniband/ulp/ipoib/ipoib_netlink.c | 1 + drivers/isdn/hardware/mISDN/netjet.c | 1 - drivers/md/dm-verity-verify-sig.c | 2 +- drivers/net/appletalk/cops.c | 4 +- drivers/net/bonding/bond_main.c | 2 +- drivers/net/dsa/microchip/ksz9477.c | 1 + drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c | 4 +- drivers/net/ethernet/cadence/macb_main.c | 3 + drivers/net/ethernet/mellanox/mlx4/fw.c | 3 + drivers/net/ethernet/mellanox/mlx4/fw.h | 1 + drivers/net/ethernet/mellanox/mlx4/main.c | 6 ++ drivers/net/ethernet/qlogic/qla3xxx.c | 2 +- drivers/net/phy/mdio_bus.c | 3 +- drivers/nvme/host/Kconfig | 3 +- drivers/nvme/host/fabrics.c | 5 ++ drivers/regulator/core.c | 6 ++ drivers/regulator/max77620-regulator.c | 7 ++ drivers/s390/cio/vfio_ccw_drv.c | 12 ++- drivers/scsi/bnx2fc/bnx2fc_io.c | 1 + drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 8 +- drivers/scsi/hosts.c | 47 ++++++----- drivers/scsi/qla2xxx/qla_target.c | 2 + drivers/scsi/vmw_pvscsi.c | 8 +- drivers/spi/spi-bcm2835.c | 10 ++- drivers/spi/spi-bitbang.c | 18 ++++- drivers/spi/spi-fsl-spi.c | 4 + drivers/spi/spi-omap-uwire.c | 9 ++- drivers/spi/spi-omap2-mcspi.c | 39 ++++++---- drivers/spi/spi-pxa2xx.c | 9 ++- drivers/spi/spi-sprd.c | 1 + drivers/spi/spi.c | 20 +++-- drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c | 2 +- drivers/usb/cdns3/gadget.c | 4 +- drivers/usb/dwc3/debug.h | 3 + drivers/usb/dwc3/debugfs.c | 21 +---- drivers/usb/dwc3/ep0.c | 3 + drivers/usb/dwc3/gadget.c | 3 + drivers/usb/gadget/config.c | 8 ++ drivers/usb/gadget/function/f_ecm.c | 2 +- drivers/usb/gadget/function/f_eem.c | 6 +- drivers/usb/gadget/function/f_fs.c | 3 + drivers/usb/gadget/function/f_hid.c | 3 +- drivers/usb/gadget/function/f_loopback.c | 2 +- drivers/usb/gadget/function/f_ncm.c | 10 +-- drivers/usb/gadget/function/f_printer.c | 3 +- drivers/usb/gadget/function/f_rndis.c | 2 +- drivers/usb/gadget/function/f_serial.c | 2 +- drivers/usb/gadget/function/f_sourcesink.c | 3 +- drivers/usb/gadget/function/f_subset.c | 2 +- drivers/usb/gadget/function/f_tcm.c | 3 +- drivers/usb/musb/musb_core.c | 3 +- drivers/usb/serial/cp210x.c | 20 ++++- drivers/usb/serial/ftdi_sio.c | 1 + drivers/usb/serial/ftdi_sio_ids.h | 1 + drivers/usb/serial/omninet.c | 2 + drivers/usb/serial/quatech2.c | 6 +- drivers/usb/typec/mux.c | 2 +- drivers/usb/typec/tcpm/wcove.c | 2 +- drivers/usb/typec/ucsi/ucsi.c | 1 + fs/btrfs/disk-io.c | 26 +++++-- fs/btrfs/file.c | 4 +- fs/nfs/client.c | 2 +- fs/nfs/nfs4_fs.h | 1 + fs/nfs/nfs4client.c | 2 +- fs/nfs/nfs4proc.c | 29 ++++++- fs/proc/base.c | 9 ++- include/asm-generic/vmlinux.lds.h | 1 + include/linux/kvm_host.h | 10 ++- include/linux/mlx4/device.h | 1 + include/linux/usb/pd.h | 2 +- kernel/cgroup/cgroup-v1.c | 4 + kernel/cgroup/cgroup.c | 13 ++-- kernel/events/core.c | 2 + kernel/sched/fair.c | 2 +- kernel/trace/ftrace.c | 8 +- kernel/trace/trace.c | 2 +- kernel/workqueue.c | 12 ++- net/netlink/af_netlink.c | 6 +- net/nfc/rawsock.c | 2 +- net/rds/connection.c | 23 ++++-- net/rds/tcp.c | 4 +- net/rds/tcp.h | 3 +- net/rds/tcp_listen.c | 6 ++ sound/soc/codecs/max98088.c | 13 +++- sound/soc/codecs/sti-sas.c | 1 + sound/soc/intel/boards/bytcr_rt5640.c | 25 ++++++ tools/perf/util/session.c | 1 + 98 files changed, 561 insertions(+), 187 deletions(-)
