This is the start of the stable review cycle for the 5.4.110 release. There are 74 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, 07 Apr 2021 08:50:09 +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-5.4.110-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 5.4.110-rc1

Du Cheng ducheng2@gmail.com drivers: video: fbcon: fix NULL dereference in fbcon_cursor()

Atul Gopinathan atulgopinathan@gmail.com staging: rtl8192e: Change state information from u16 to u8

Atul Gopinathan atulgopinathan@gmail.com staging: rtl8192e: Fix incorrect source in memcpy()

Artur Petrosyan Arthur.Petrosyan@synopsys.com usb: dwc2: Prevent core suspend when port connection flag is 0

Artur Petrosyan Arthur.Petrosyan@synopsys.com usb: dwc2: Fix HPRT0.PrtSusp bit setting for HiKey 960 board.

Tong Zhang ztong0001@gmail.com usb: gadget: udc: amd5536udc_pci fix null-ptr-dereference

Johan Hovold johan@kernel.org USB: cdc-acm: fix use-after-free after probe failure

Johan Hovold johan@kernel.org USB: cdc-acm: fix double free on probe failure

Oliver Neukum oneukum@suse.com USB: cdc-acm: downgrade message to debug

Oliver Neukum oneukum@suse.com USB: cdc-acm: untangle a circular dependency between callback and softint

Oliver Neukum oneukum@suse.com cdc-acm: fix BREAK rx code path adding necessary calls

Chunfeng Yun chunfeng.yun@mediatek.com usb: xhci-mtk: fix broken streams issue on 0.96 xHCI

Tony Lindgren tony@atomide.com usb: musb: Fix suspend with devices connected for a64

Vincent Palatin vpalatin@chromium.org USB: quirks: ignore remote wake-up on Fibocom L850-GL LTE modem

Shuah Khan skhan@linuxfoundation.org usbip: vhci_hcd fix shift out-of-bounds in vhci_hub_control()

Zheyu Ma zheyuma97@gmail.com firewire: nosy: Fix a use-after-free bug in nosy_ioctl()

Dinghao Liu dinghao.liu@zju.edu.cn extcon: Fix error handling in extcon_dev_register

Krzysztof Kozlowski krzk@kernel.org extcon: Add stubs for extcon_register_notifier_all() functions

Wang Panzhenzhuan randy.wang@rock-chips.com pinctrl: rockchip: fix restore error in resume

Jason Gunthorpe jgg@nvidia.com vfio/nvlink: Add missing SPAPR_TCE_IOMMU depends

Thierry Reding treding@nvidia.com drm/tegra: sor: Grab runtime PM reference across reset

Tetsuo Handa penguin-kernel@i-love.sakura.ne.jp reiserfs: update reiserfs_xattrs_initialized() condition

Xℹ Ruoyao xry111@mengyan1223.wang drm/amdgpu: check alignment on CPU page for bo map

Nirmoy Das nirmoy.das@amd.com drm/amdgpu: fix offset calculation in amdgpu_vm_bo_clear_mappings()

Ilya Lipnitskiy ilya.lipnitskiy@gmail.com mm: fix race by making init_zero_pfn() early_initcall

Steven Rostedt (VMware) rostedt@goodmis.org tracing: Fix stack trace event size

Adrian Hunter adrian.hunter@intel.com PM: runtime: Fix ordering in pm_runtime_get_suppliers()

Adrian Hunter adrian.hunter@intel.com PM: runtime: Fix race getting/putting suppliers at probe

Max Filippov jcmvbkbc@gmail.com xtensa: move coprocessor_flush to the .text section

Hui Wang hui.wang@canonical.com ALSA: hda/realtek: call alc_update_headset_mode() in hp_automute_hook

Hui Wang hui.wang@canonical.com ALSA: hda/realtek: fix a determine_headset_type issue for a Dell AIO

Takashi Iwai tiwai@suse.de ALSA: hda: Add missing sanity checks in PM prepare/complete callbacks

Takashi Iwai tiwai@suse.de ALSA: hda: Re-add dropped snd_poewr_change_state() calls

Ikjoon Jang ikjn@chromium.org ALSA: usb-audio: Apply sample rate quirk to Logitech Connect

Jesper Dangaard Brouer brouer@redhat.com bpf: Remove MTU check in __bpf_skb_max_len

Tong Zhang ztong0001@gmail.com net: wan/lmc: unregister device when no matching device is found

Doug Brown doug@schmorgal.com appletalk: Fix skb allocation size in loopback case

Nathan Rossi nathan.rossi@digi.com net: ethernet: aquantia: Handle error cleanup of start on open

Shuah Khan skhan@linuxfoundation.org ath10k: hold RCU lock when calling ieee80211_find_sta_by_ifaddr()

Luca Pesce luca.pesce@vimar.com brcmfmac: clear EAP/association status bits on linkdown events

Sasha Levin sashal@kernel.org can: tcan4x5x: fix max register value

Oleksij Rempel linux@rempel-privat.de net: introduce CAN specific pointer in the struct net_device

Marc Kleine-Budde mkl@pengutronix.de can: dev: move driver related infrastructure into separate subdir

Davide Caratti dcaratti@redhat.com flow_dissector: fix TTL and TOS dissection on IPv4 fragments

Sasha Levin sashal@kernel.org net: mvpp2: fix interrupt mask/unmask skip condition

zhangyi (F) yi.zhang@huawei.com ext4: do not iput inode under running transaction in ext4_rename()

Waiman Long longman@redhat.com locking/ww_mutex: Simplify use_ww_ctx & ww_ctx handling

Manaf Meethalavalappu Pallikunhi manafm@codeaurora.org thermal/core: Add NULL pointer check before using cooling device stats

Sameer Pujar spujar@nvidia.com ASoC: rt5659: Update MCLK rate in set_sysclk()

Tong Zhang ztong0001@gmail.com staging: comedi: cb_pcidas64: fix request_irq() warn

Tong Zhang ztong0001@gmail.com staging: comedi: cb_pcidas: fix request_irq() warn

Alexey Dobriyan adobriyan@gmail.com scsi: qla2xxx: Fix broken #endif placement

Lv Yunlong lyl2019@mail.ustc.edu.cn scsi: st: Fix a use after free in st_open()

Laurent Vivier lvivier@redhat.com vhost: Fix vhost_vq_reset()

Christophe Leroy christophe.leroy@csgroup.eu powerpc: Force inlining of cpu_has_feature() to avoid build failure

Olga Kornievskaia kolga@netapp.com NFSD: fix error handling in NFSv4.0 callbacks

Lucas Tanure tanureal@opensource.cirrus.com ASoC: cs42l42: Always wait at least 3ms after reset

Lucas Tanure tanureal@opensource.cirrus.com ASoC: cs42l42: Fix mixer volume control

Lucas Tanure tanureal@opensource.cirrus.com ASoC: cs42l42: Fix channel width support

Lucas Tanure tanureal@opensource.cirrus.com ASoC: cs42l42: Fix Bitclock polarity inversion

Hans de Goede hdegoede@redhat.com ASoC: es8316: Simplify adc_pga_gain_tlv table

Benjamin Rood benjaminjrood@gmail.com ASoC: sgtl5000: set DAP_AVC_CTRL register to correct default value on probe

Hans de Goede hdegoede@redhat.com ASoC: rt5651: Fix dac- and adc- vol-tlv values being off by a factor of 10

Hans de Goede hdegoede@redhat.com ASoC: rt5640: Fix dac- and adc- vol-tlv values being off by a factor of 10

Ritesh Harjani riteshh@linux.ibm.com iomap: Fix negative assignment to unsigned sis->pages in iomap_swapfile_activate

J. Bruce Fields bfields@redhat.com rpc: fix NULL dereference on kmalloc failure

Julian Braha julianbraha@gmail.com fs: nfsd: fix kconfig dependency warning for NFSD_V4

Zhaolong Zhang zhangzl2013@126.com ext4: fix bh ref count on error paths

Eric Whitney enwlinux@gmail.com ext4: shrink race window in ext4_should_retry_alloc()

Frank van der Linden fllinden@amazon.com module: harden ELF info handling

Sergey Shtylyov s.shtylyov@omprussia.ru module: avoid *goto*s in module_sig_check()

Sergey Shtylyov s.shtylyov@omprussia.ru module: merge repetitive strings in module_sig_check()

Jakub Kicinski kuba@kernel.org ipv6: weaken the v4mapped source check

David Brazdil dbrazdil@google.com selinux: vsock: Set SID for socket returned by accept()

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

Diffstat:

Makefile | 4 +- arch/powerpc/include/asm/cpu_has_feature.h | 4 +- arch/xtensa/kernel/coprocessor.S | 64 ++++---- drivers/base/power/runtime.c | 10 +- drivers/extcon/extcon.c | 1 + drivers/firewire/nosy.c | 9 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 10 +- drivers/gpu/drm/tegra/sor.c | 7 + drivers/net/can/Makefile | 7 +- drivers/net/can/dev/Makefile | 7 + drivers/net/can/{ => dev}/dev.c | 4 +- drivers/net/can/{ => dev}/rx-offload.c | 0 drivers/net/can/m_can/tcan4x5x.c | 2 +- drivers/net/can/slcan.c | 4 +- drivers/net/can/vcan.c | 2 +- drivers/net/can/vxcan.c | 6 +- drivers/net/ethernet/aquantia/atlantic/aq_main.c | 4 +- drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4 +- drivers/net/wan/lmc/lmc_main.c | 2 + drivers/net/wireless/ath/ath10k/wmi-tlv.c | 7 +- .../broadcom/brcm80211/brcmfmac/cfg80211.c | 7 +- drivers/pinctrl/pinctrl-rockchip.c | 13 +- drivers/scsi/qla2xxx/qla_target.h | 2 +- drivers/scsi/st.c | 2 +- drivers/staging/comedi/drivers/cb_pcidas.c | 2 +- drivers/staging/comedi/drivers/cb_pcidas64.c | 2 +- drivers/staging/rtl8192e/rtllib.h | 2 +- drivers/staging/rtl8192e/rtllib_rx.c | 2 +- drivers/thermal/thermal_sysfs.c | 3 + drivers/usb/class/cdc-acm.c | 61 +++++--- drivers/usb/core/quirks.c | 4 + drivers/usb/dwc2/hcd.c | 5 +- drivers/usb/gadget/udc/amd5536udc_pci.c | 10 +- drivers/usb/host/xhci-mtk.c | 10 +- drivers/usb/musb/musb_core.c | 12 +- drivers/usb/usbip/vhci_hcd.c | 2 + drivers/vfio/pci/Kconfig | 2 +- drivers/vhost/vhost.c | 2 +- drivers/video/fbdev/core/fbcon.c | 3 + fs/ext4/balloc.c | 38 +++-- fs/ext4/ext4.h | 1 + fs/ext4/inode.c | 6 +- fs/ext4/namei.c | 18 +-- fs/ext4/super.c | 5 + fs/ext4/sysfs.c | 7 + fs/iomap/swapfile.c | 10 ++ fs/nfsd/Kconfig | 1 + fs/nfsd/nfs4callback.c | 1 + fs/reiserfs/xattr.h | 2 +- include/linux/can/can-ml.h | 12 ++ include/linux/extcon.h | 23 +++ include/linux/netdevice.h | 34 ++++- kernel/locking/mutex.c | 25 ++-- kernel/module.c | 166 +++++++++++++++++---- kernel/module_signature.c | 2 +- kernel/module_signing.c | 2 +- kernel/trace/trace.c | 3 +- mm/memory.c | 2 +- net/appletalk/ddp.c | 33 ++-- net/can/af_can.c | 34 +---- net/can/j1939/main.c | 22 +-- net/can/j1939/socket.c | 13 +- net/can/proc.c | 19 ++- net/core/filter.c | 12 +- net/core/flow_dissector.c | 6 +- net/dccp/ipv6.c | 5 + net/ipv6/ip6_input.c | 10 -- net/ipv6/tcp_ipv6.c | 5 + net/sunrpc/auth_gss/svcauth_gss.c | 11 +- net/vmw_vsock/af_vsock.c | 1 + sound/pci/hda/hda_intel.c | 8 + sound/pci/hda/patch_realtek.c | 3 +- sound/soc/codecs/cs42l42.c | 74 +++++---- sound/soc/codecs/cs42l42.h | 13 +- sound/soc/codecs/es8316.c | 9 +- sound/soc/codecs/rt5640.c | 4 +- sound/soc/codecs/rt5651.c | 4 +- sound/soc/codecs/rt5659.c | 5 + sound/soc/codecs/sgtl5000.c | 2 +- sound/usb/quirks.c | 1 + .../testing/selftests/net/forwarding/tc_flower.sh | 38 ++++- 81 files changed, 660 insertions(+), 334 deletions(-)