This is the start of the stable review cycle for the 5.4.76 release. There are 85 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, 11 Nov 2020 12:50:04 +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-5.4.76-rc1.... 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@linuxfoundation.org Linux 5.4.76-rc1
Pali Rohár pali@kernel.org arm64: dts: marvell: espressobin: Add ethernet switch aliases
kiyin(尹亮) kiyin@tencent.com perf/core: Fix a memory leak in perf_event_parse_addr_filter()
Andy Strohman astroh@amazon.com xfs: flush for older, xfs specific ioctls
Rafael J. Wysocki rafael.j.wysocki@intel.com PM: runtime: Resume the device earlier in __device_release_driver()
Rafael J. Wysocki rafael.j.wysocki@intel.com PM: runtime: Drop pm_runtime_clean_up_links()
Rafael J. Wysocki rafael.j.wysocki@intel.com PM: runtime: Drop runtime PM references to supplier on link removal
Vineet Gupta vgupta@synopsys.com ARC: stack unwinding: avoid indefinite looping
Boris Brezillon boris.brezillon@collabora.com drm/panfrost: Fix a deadlock between the shrinker and madvise path
Macpaul Lin macpaul.lin@mediatek.com usb: mtu3: fix panic in mtu3_gadget_stop()
Alan Stern stern@rowland.harvard.edu USB: Add NO_LPM quirk for Kingston flash drive
Thinh Nguyen Thinh.Nguyen@synopsys.com usb: dwc3: ep0: Fix delay status handling
Vladimir Oltean vladimir.oltean@nxp.com tty: serial: fsl_lpuart: LS1021A has a FIFO size of 16 words, like LS1028A
Michael Walle michael@walle.cc tty: serial: fsl_lpuart: add LS1028A support
Daniele Palmas dnlplm@gmail.com USB: serial: option: add Telit FN980 composition 0x1055
Daniele Palmas dnlplm@gmail.com USB: serial: option: add LE910Cx compositions 0x1203, 0x1230, 0x1231
Ziyi Cao kernel@septs.pw USB: serial: option: add Quectel EC200T module support
Johan Hovold johan@kernel.org USB: serial: cyberjack: fix write-URB completion race
Qinglang Miao miaoqinglang@huawei.com serial: txx9: add missing platform_driver_unregister() on error in serial_txx9_init
Claire Chang tientzu@chromium.org serial: 8250_mtk: Fix uart_get_baud_rate warning
Harald Freudenberger freude@linux.ibm.com s390/pkey: fix paes selftest failure with paes and pkey static build
Eddy Wu itseddy0402@gmail.com fork: fix copy_process(CLONE_PARENT) race with the exiting ->real_parent
Daniel Vetter daniel.vetter@ffwll.ch vt: Disable KD_FONT_OP_COPY
Sasha Levin sashal@kernel.org Revert "coresight: Make sysfs functional on topologies with per core sink"
Qian Cai cai@redhat.com arm64/smp: Move rcu_cpu_starting() earlier
Karol Herbst kherbst@redhat.com drm/nouveau/gem: fix "refcount_t: underflow; use-after-free"
Ralph Campbell rcampbell@nvidia.com drm/nouveau/nouveau: fix the start/end range for migration
Peter Chen peter.chen@nxp.com usb: cdns3: gadget: suspicious implicit sign extension
Zhang Qilong zhangqilong3@huawei.com ACPI: NFIT: Fix comparison to '-ENXIO'
Hoegeun Kwon hoegeun.kwon@samsung.com drm/vc4: drv: Add error handding for bind
Chaitanya Kulkarni chaitanya.kulkarni@wdc.com nvmet: fix a NULL pointer dereference when tracing the flush command
zhenwei pi pizhenwei@bytedance.com nvme-rdma: handle unexpected nvme completion data length
Jeff Vander Stoep jeffv@google.com vsock: use ns_capable_noaudit() on socket create
Tyrel Datwyler tyreld@linux.ibm.com scsi: ibmvscsi: Fix potential race after loss of transport
Tianci.Yin tianci.yin@amd.com drm/amdgpu: add DID for navi10 blockchain SKU
Ming Lei ming.lei@redhat.com scsi: core: Don't start concurrent async scan on same host
Gabriel Krisman Bertazi krisman@collabora.com blk-cgroup: Pre-allocate tree node on blkg_conf_prep
Gabriel Krisman Bertazi krisman@collabora.com blk-cgroup: Fix memleak on error path
Maxime Ripard maxime@cerno.tech drm/sun4i: frontend: Fix the scaler phase on A33
Maxime Ripard maxime@cerno.tech drm/sun4i: frontend: Reuse the ch0 phase for RGB formats
Maxime Ripard maxime@cerno.tech drm/sun4i: frontend: Rework a bit the phase data
Vincent Whitchurch vincent.whitchurch@axis.com of: Fix reserved-memory overlap detection
Kairui Song kasong@redhat.com x86/kexec: Use up-to-dated screen_info copy to fill boot params
Scott K Logan logans@cottsay.net arm64: dts: meson: add missing g12 rng clock
Clément Péron peron.clem@gmail.com ARM: dts: sun4i-a10: fix cpu_alert temperature
Mike Galbraith efault@gmx.de futex: Handle transient "ownerless" rtmutex state correctly
Qiujun Huang hqjagain@gmail.com tracing: Fix out of bounds write in get_trace_buf
Martin Hundebøll martin@geanix.com spi: bcm2835: fix gpio cs level inversion
Michał Mirosław mirq-linux@rere.qmqm.pl regulator: defer probe when trying to get voltage from unresolved supply
Steven Rostedt (VMware) rostedt@goodmis.org ftrace: Handle tracing when switching between context
Steven Rostedt (VMware) rostedt@goodmis.org ftrace: Fix recursion check for NMI test
Alexander Sverdlin alexander.sverdlin@nokia.com mtd: spi-nor: Don't copy self-pointing struct around
Steven Rostedt (VMware) rostedt@goodmis.org ring-buffer: Fix recursion protection transitions between interrupt context
Alexander Aring aahringo@redhat.com gfs2: Wake up when sd_glock_disposal becomes zero
Jason Gunthorpe jgg@nvidia.com mm: always have io_remap_pfn_range() set pgprot_decrypted()
Zqiang qiang.zhang@windriver.com kthread_worker: prevent queuing delayed work from timer_fn when it is being canceled
Vasily Gorbik gor@linux.ibm.com lib/crc32test: remove extra local_irq_disable/enable
Shijie Luo luoshijie1@huawei.com mm: mempolicy: fix potential pte_unmap_unlock pte error
Geoffrey D. Bennett g@b4.vu ALSA: usb-audio: Add implicit feedback quirk for MODX
Geoffrey D. Bennett g@b4.vu ALSA: usb-audio: Add implicit feedback quirk for Qu-16
Artem Lapkin art@khadas.com ALSA: usb-audio: add usb vendor id as DSD-capable for Khadas devices
Keith Winstein keithw@cs.stanford.edu ALSA: usb-audio: Add implicit feedback quirk for Zoom UAC-2
Kailang Yang kailang@realtek.com ALSA: hda/realtek - Enable headphone for ASUS TM420
Kailang Yang kailang@realtek.com ALSA: hda/realtek - Fixed HP headset Mic can't be detected
Lee Jones lee.jones@linaro.org Fonts: Replace discarded const qualifier
YueHaibing yuehaibing@huawei.com sfp: Fix error handing in sfp_probe()
Petr Malat oss@malat.biz sctp: Fix COMM_LOST/CANT_STR_ASSOC err reporting on big-endian platforms
Sukadev Bhattiprolu sukadev@linux.ibm.com powerpc/vnic: Extend "failover pending" window
Daniele Palmas dnlplm@gmail.com net: usb: qmi_wwan: add Telit LE910Cx 0x1230 composition
wenxu wenxu@ucloud.cn ip_tunnel: fix over-mtu packet send fail without TUNNEL_DONT_FRAGMENT flags
Shannon Nelson snelson@pensando.io ionic: check port ptr before use
Claudiu Manoil claudiu.manoil@nxp.com gianfar: Account for Tx PTP timestamp in the skb headroom
Claudiu Manoil claudiu.manoil@nxp.com gianfar: Replace skb_realloc_headroom with skb_cow_head for PTP
Vinay Kumar Yadav vinay.yadav@chelsio.com chelsio/chtls: fix always leaking ctrl_skb
Vinay Kumar Yadav vinay.yadav@chelsio.com chelsio/chtls: fix memory leaks caused by a race
Mark Deneen mdeneen@saucontech.com cadence: force nonlinear buffers to be cloned
Oleg Nesterov oleg@redhat.com ptrace: fix task_join_group_stop() for the case when current is traced
Hoang Huu Le hoang.h.le@dektech.com.au tipc: fix use-after-free in tipc_bcast_get_mode
Fangrui Song maskray@google.com arm64: Change .weak to SYM_FUNC_START_WEAK_PI for arch/arm64/lib/mem*.S
Mark Brown broonie@kernel.org arm64: lib: Use modern annotations for assembly functions
Mark Brown broonie@kernel.org arm64: asm: Add new-style position independent function annotations
Jiri Slaby jslaby@suse.cz linkage: Introduce new macros for assembler symbols
Mateusz Gorski mateusz.gorski@linux.intel.com ASoC: Intel: Skylake: Add alternative topology binary name
Chris Wilson chris@chris-wilson.co.uk drm/i915: Drop runtime-pm assert from vgpu io accessors
Chris Wilson chris@chris-wilson.co.uk drm/i915/gt: Delay execlist processing for tgl
Chris Wilson chris@chris-wilson.co.uk drm/i915: Break up error capture compression loops with cond_resched()
-------------
Diffstat:
Documentation/asm-annotations.rst | 216 ++++++++++++++++++ Documentation/index.rst | 8 + Makefile | 4 +- arch/arc/kernel/stacktrace.c | 7 +- arch/arm/boot/dts/sun4i-a10.dtsi | 2 +- arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 + .../boot/dts/marvell/armada-3720-espressobin.dts | 12 +- arch/arm64/include/asm/assembler.h | 1 + arch/arm64/include/asm/linkage.h | 16 ++ arch/arm64/kernel/smp.c | 1 + arch/arm64/lib/clear_page.S | 4 +- arch/arm64/lib/clear_user.S | 4 +- arch/arm64/lib/copy_from_user.S | 4 +- arch/arm64/lib/copy_in_user.S | 4 +- arch/arm64/lib/copy_page.S | 4 +- arch/arm64/lib/copy_to_user.S | 4 +- arch/arm64/lib/crc32.S | 8 +- arch/arm64/lib/memchr.S | 4 +- arch/arm64/lib/memcmp.S | 4 +- arch/arm64/lib/memcpy.S | 9 +- arch/arm64/lib/memmove.S | 9 +- arch/arm64/lib/memset.S | 9 +- arch/arm64/lib/strchr.S | 4 +- arch/arm64/lib/strcmp.S | 4 +- arch/arm64/lib/strlen.S | 4 +- arch/arm64/lib/strncmp.S | 4 +- arch/arm64/lib/strnlen.S | 4 +- arch/arm64/lib/strrchr.S | 4 +- arch/arm64/lib/tishift.S | 12 +- arch/x86/include/asm/linkage.h | 10 +- arch/x86/kernel/kexec-bzimage64.c | 3 +- block/blk-cgroup.c | 15 +- drivers/acpi/nfit/core.c | 2 +- drivers/base/core.c | 6 +- drivers/base/dd.c | 9 +- drivers/base/power/runtime.c | 57 ++--- drivers/crypto/chelsio/chtls/chtls_cm.c | 2 +- drivers/crypto/chelsio/chtls/chtls_hw.c | 3 + drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 1 + drivers/gpu/drm/i915/gt/intel_lrc.c | 3 + drivers/gpu/drm/i915/i915_gpu_error.c | 3 + drivers/gpu/drm/i915/intel_uncore.c | 27 ++- drivers/gpu/drm/nouveau/nouveau_gem.c | 3 +- drivers/gpu/drm/nouveau/nouveau_svm.c | 14 +- drivers/gpu/drm/panfrost/panfrost_gem.c | 4 +- drivers/gpu/drm/panfrost/panfrost_gem.h | 2 +- drivers/gpu/drm/panfrost/panfrost_gem_shrinker.c | 14 +- drivers/gpu/drm/sun4i/sun4i_frontend.c | 36 +-- drivers/gpu/drm/sun4i/sun4i_frontend.h | 6 +- drivers/gpu/drm/vc4/vc4_drv.c | 1 + drivers/hwtracing/coresight/coresight-priv.h | 3 +- drivers/hwtracing/coresight/coresight.c | 62 +++--- drivers/mtd/spi-nor/spi-nor.c | 5 +- drivers/net/ethernet/cadence/macb_main.c | 3 +- drivers/net/ethernet/freescale/gianfar.c | 14 +- drivers/net/ethernet/ibm/ibmvnic.c | 36 ++- .../net/ethernet/pensando/ionic/ionic_ethtool.c | 5 + drivers/net/phy/sfp.c | 3 +- drivers/net/usb/qmi_wwan.c | 1 + drivers/nvme/host/rdma.c | 8 + drivers/nvme/target/core.c | 4 +- drivers/nvme/target/trace.h | 21 +- drivers/of/of_reserved_mem.c | 13 +- drivers/regulator/core.c | 2 + drivers/s390/crypto/pkey_api.c | 30 +-- drivers/scsi/ibmvscsi/ibmvscsi.c | 36 ++- drivers/scsi/scsi_scan.c | 7 +- drivers/spi/spi-bcm2835.c | 12 - drivers/tty/serial/8250/8250_mtk.c | 2 +- drivers/tty/serial/fsl_lpuart.c | 28 ++- drivers/tty/serial/serial_txx9.c | 3 + drivers/tty/vt/vt.c | 24 +- drivers/usb/cdns3/gadget.h | 2 +- drivers/usb/core/quirks.c | 3 + drivers/usb/dwc3/ep0.c | 3 +- drivers/usb/mtu3/mtu3_gadget.c | 1 + drivers/usb/serial/cyberjack.c | 7 +- drivers/usb/serial/option.c | 10 + fs/gfs2/glock.c | 3 +- fs/xfs/xfs_ioctl.c | 26 ++- include/asm-generic/pgtable.h | 4 - include/linux/linkage.h | 245 ++++++++++++++++++++- include/linux/mm.h | 9 + include/linux/pm_runtime.h | 6 +- kernel/events/core.c | 12 +- kernel/fork.c | 10 +- kernel/futex.c | 16 +- kernel/kthread.c | 3 +- kernel/signal.c | 19 +- kernel/trace/ring_buffer.c | 58 ++++- kernel/trace/trace.c | 2 +- kernel/trace/trace.h | 26 ++- kernel/trace/trace_selftest.c | 9 +- lib/crc32test.c | 4 - lib/fonts/font_10x18.c | 2 +- lib/fonts/font_6x10.c | 2 +- lib/fonts/font_6x11.c | 2 +- lib/fonts/font_7x14.c | 2 +- lib/fonts/font_8x16.c | 2 +- lib/fonts/font_8x8.c | 2 +- lib/fonts/font_acorn_8x8.c | 2 +- lib/fonts/font_mini_4x6.c | 2 +- lib/fonts/font_pearl_8x8.c | 2 +- lib/fonts/font_sun12x22.c | 2 +- lib/fonts/font_sun8x16.c | 2 +- lib/fonts/font_ter16x32.c | 2 +- mm/mempolicy.c | 6 +- net/ipv4/ip_tunnel.c | 3 - net/sctp/sm_sideeffect.c | 4 +- net/tipc/core.c | 5 + net/vmw_vsock/af_vsock.c | 2 +- sound/pci/hda/patch_realtek.c | 67 +++++- sound/soc/intel/skylake/skl-topology.c | 19 +- sound/usb/pcm.c | 6 + sound/usb/quirks.c | 1 + 115 files changed, 1132 insertions(+), 398 deletions(-)