This is the start of the stable review cycle for the 5.4.192 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 Fri, 06 May 2022 15:25:19 +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-5.4.192-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 5.4.192-rc1

Christophe Leroy christophe.leroy@csgroup.eu mm, hugetlb: allow for "high" userspace addresses

Shijie Hu hushijie3@huawei.com hugetlbfs: get unmapped area below TASK_UNMAPPED_BASE for hugetlbfs

Daniel Starke daniel.starke@siemens.com tty: n_gsm: fix incorrect UA handling

Daniel Starke daniel.starke@siemens.com tty: n_gsm: fix wrong command frame length field encoding

Daniel Starke daniel.starke@siemens.com tty: n_gsm: fix wrong command retry handling

Daniel Starke daniel.starke@siemens.com tty: n_gsm: fix missing explicit ldisc flush

Daniel Starke daniel.starke@siemens.com tty: n_gsm: fix insufficient txframe size

Florian Westphal fw@strlen.de netfilter: nft_socket: only do sk lookups when indev is available

Daniel Starke daniel.starke@siemens.com tty: n_gsm: fix malformed counter for out of frame data

Daniel Starke daniel.starke@siemens.com tty: n_gsm: fix wrong signal octet encoding in convergence layer type 2

Borislav Petkov bp@suse.de x86/cpu: Load microcode during restore_processor_state()

Dinh Nguyen dinguyen@kernel.org net: ethernet: stmmac: fix write to sgmii_adapter_base

Duoming Zhou duoming@zju.edu.cn drivers: net: hippi: Fix deadlock in rr_close()

Ronnie Sahlberg lsahlber@redhat.com cifs: destage any unwritten data to the server before calling copychunk_write

Mikulas Patocka mpatocka@redhat.com x86: __memcpy_flushcache: fix wrong alignment if size > 2^32

Peilin Ye peilin.ye@bytedance.com ip6_gre: Avoid updating tunnel->tun_hlen in __gre6_xmit()

Zheyu Ma zheyuma97@gmail.com ASoC: wm8731: Disable the regulator when probing fails

Pengcheng Yang yangpc@wangsu.com tcp: fix F-RTO may not work correctly when receiving DSACK

Leon Romanovsky leonro@nvidia.com ixgbe: ensure IPsec VF<->PF compatibility

Manish Chopra manishc@marvell.com bnx2x: fix napi API usage sequence

Maxim Mikityanskiy maximmi@nvidia.com tls: Skip tls_append_frag on zero copy size

Miaoqian Lin linmq006@gmail.com drm/amd/display: Fix memory leak in dcn21_clock_source_create

Martin Blumenstingl martin.blumenstingl@googlemail.com net: dsa: lantiq_gswip: Don't set GSWIP_MII_CFG_RMII_CLK

Jonathan Lemon jonathan.lemon@gmail.com net: bcmgenet: hide status block before TX timestamping

Yang Yingliang yangyingliang@huawei.com clk: sunxi: sun9i-mmc: check return value after calling platform_get_resource()

Christophe JAILLET christophe.jaillet@wanadoo.fr bus: sunxi-rsb: Fix the return value of sunxi_rsb_device_create()

Eric Dumazet edumazet@google.com tcp: fix potential xmit stalls caused by TCP_NOTSENT_LOWAT

Peilin Ye peilin.ye@bytedance.com ip_gre: Make o_seqno start from 0 in native mode

liuyacan liuyacan@corp.netease.com net/smc: sync err code when tcp connection was refused

Jian Shen shenjian15@huawei.com net: hns3: add validity check for message data length

Xiaobing Luo luoxiaobing0926@gmail.com cpufreq: fix memory leak in sun50i_cpufreq_nvmem_probe

Lv Ruyi lv.ruyi@zte.com.cn pinctrl: pistachio: fix use of irq_of_parse_and_map()

Fabio Estevam festevam@denx.de arm64: dts: imx8mn-ddr4-evk: Describe the 32.768 kHz PMIC clock

Max Krummenacher max.krummenacher@toradex.com ARM: dts: imx6ull-colibri: fix vqmmc regulator

Xin Long lucien.xin@gmail.com sctp: check asoc strreset_chunk in sctp_generate_reconf_event

Pengcheng Yang yangpc@wangsu.com tcp: ensure to use the most recently sent skb when filling the rate sample

Francesco Ruggeri fruggeri@arista.com tcp: md5: incorrect tcp_header_len for incoming connections

Eyal Birger eyal.birger@gmail.com bpf, lwt: Fix crash when using bpf_skb_set_tunnel_key() from bpf_xmit lwt hook

Miaoqian Lin linmq006@gmail.com mtd: rawnand: Fix return value check of wait_for_completion_timeout

Pengcheng Yang yangpc@wangsu.com ipvs: correctly print the memory size of ip_vs_conn_tab

Adam Ford aford173@gmail.com ARM: dts: logicpd-som-lv: Fix wrong pinmuxing on OMAP35

Adam Ford aford173@gmail.com ARM: dts: am3517-evm: Fix misc pinmuxing

H. Nikolaus Schaller hns@goldelico.com ARM: dts: Fix mmc order for omap3-gta04

Miaoqian Lin linmq006@gmail.com phy: ti: Add missing pm_runtime_disable() in serdes_am654_probe

Miaoqian Lin linmq006@gmail.com phy: mapphone-mdm6600: Fix PM error handling in phy_mdm6600_probe

Mark Brown broonie@kernel.org ARM: dts: at91: Map MCLK for wm8731 on at91sam9g20ek

Miaoqian Lin linmq006@gmail.com phy: ti: omap-usb2: Fix error handling in omap_usb2_enable_clocks

Miaoqian Lin linmq006@gmail.com ARM: OMAP2+: Fix refcount leak in omap_gic_of_init

Krzysztof Kozlowski krzysztof.kozlowski@linaro.org phy: samsung: exynos5250-sata: fix missing device put in probe error paths

Miaoqian Lin linmq006@gmail.com phy: samsung: Fix missing of_node_put() in exynos_sata_phy_probe

Fabio Estevam festevam@gmail.com ARM: dts: imx6qdl-apalis: Fix sgtl5000 detection issue

Weitao Wang WeitaoWang-oc@zhaoxin.com USB: Fix xhci event ring dequeue pointer ERDP update issue

Chuanhong Guo gch981213@gmail.com mtd: rawnand: fix ecc parameters for mt7622

Christian Hewitt christianshewitt@gmail.com arm64: dts: meson: remove CPU opps below 1GHz for SM1 boards

Christian Hewitt christianshewitt@gmail.com arm64: dts: meson: remove CPU opps below 1GHz for G12B boards

Pavel Skripkin paskripkin@gmail.com video: fbdev: udlfb: properly check endpoint type

Mikulas Patocka mpatocka@redhat.com hex2bin: fix access beyond string end

Mikulas Patocka mpatocka@redhat.com hex2bin: make the function hex_to_bin constant-time

Wang Qing wangqing@vivo.com arch_topology: Do not set llc_sibling if llc_id is invalid

Maciej W. Rozycki macro@orcam.me.uk serial: 8250: Correct the clock for EndRun PTP/1588 PCIe device

Maciej W. Rozycki macro@orcam.me.uk serial: 8250: Also set sticky MCR bits in console restoration

Johan Hovold johan@kernel.org serial: imx: fix overrun interrupts in DMA mode

Thinh Nguyen Thinh.Nguyen@synopsys.com usb: dwc3: gadget: Return proper request status

Thinh Nguyen Thinh.Nguyen@synopsys.com usb: dwc3: core: Fix tx/rx threshold settings

Vijayavardhan Vennapusa vvreddy@codeaurora.org usb: gadget: configfs: clear deactivation flag in configfs_composite_unbind()

Dan Vacura w36195@motorola.com usb: gadget: uvc: Fix crash when encoding data for usb request

Heikki Krogerus heikki.krogerus@linux.intel.com usb: typec: ucsi: Fix role swapping

Hangyu Hua hbh25y@gmail.com usb: misc: fix improper handling of refcount in uss720_probe()

Zheyu Ma zheyuma97@gmail.com iio: magnetometer: ak8975: Fix the error handling in ak8975_power_on()

Michael Hennerich michael.hennerich@analog.com iio: dac: ad5446: Fix read_raw not returning set value

Zizhuang Deng sunsetdzz@gmail.com iio: dac: ad5592r: Fix the missing return value.

Mathias Nyman mathias.nyman@linux.intel.com xhci: increase usb U3 -> U0 link resume timeout from 100ms to 500ms

Henry Lin henryl@nvidia.com xhci: stop polling roothubs after shutdown

Daniele Palmas dnlplm@gmail.com USB: serial: option: add Telit 0x1057, 0x1058, 0x1075 compositions

Slark Xiao slark_xiao@163.com USB: serial: option: add support for Cinterion MV32-WA/MV32-WB

Bruno Thomsen bruno.thomsen@gmail.com USB: serial: cp210x: add PIDs for Kamstrup USB Meter Reader

Kees Cook keescook@chromium.org USB: serial: whiteheat: fix heap overflow in WHITEHEAT_GET_DTR_RTS

Oliver Neukum oneukum@suse.com USB: quirks: add STRING quirk for VCOM device

Oliver Neukum oneukum@suse.com USB: quirks: add a Realtek card reader

Macpaul Lin macpaul.lin@mediatek.com usb: mtu3: fix USB 3.0 dual-role-switch from device to host

Greg Kroah-Hartman gregkh@linuxfoundation.org lightnvm: disable the subsystem

Lin Ma linma@zju.edu.cn hamradio: remove needs_free_netdev to avoid UAF

Lin Ma linma@zju.edu.cn hamradio: defer 6pack kfree after unregister_netdev

Willy Tarreau w@1wt.eu floppy: disable FDRAWCMD by default

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

Diffstat:

Makefile | 4 +- arch/arm/boot/dts/am3517-evm.dts | 45 ++++++++++++-- arch/arm/boot/dts/am3517-som.dtsi | 9 +++ arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 6 ++ arch/arm/boot/dts/imx6qdl-apalis.dtsi | 10 +++- arch/arm/boot/dts/imx6ull-colibri.dtsi | 2 +- arch/arm/boot/dts/logicpd-som-lv-35xx-devkit.dts | 15 +++++ arch/arm/boot/dts/logicpd-som-lv-37xx-devkit.dts | 15 +++++ arch/arm/boot/dts/logicpd-som-lv.dtsi | 15 ----- arch/arm/boot/dts/omap3-gta04.dtsi | 2 + arch/arm/mach-omap2/omap4-common.c | 2 + arch/arm64/boot/dts/amlogic/meson-g12b-a311d.dtsi | 40 ------------- arch/arm64/boot/dts/amlogic/meson-g12b-s922x.dtsi | 40 ------------- arch/arm64/boot/dts/amlogic/meson-sm1.dtsi | 20 ------- arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts | 4 ++ arch/x86/include/asm/microcode.h | 2 + arch/x86/kernel/cpu/microcode/core.c | 6 +- arch/x86/lib/usercopy_64.c | 2 +- arch/x86/power/cpu.c | 8 +++ drivers/base/arch_topology.c | 2 +- drivers/block/Kconfig | 16 +++++ drivers/block/floppy.c | 43 +++++++++---- drivers/bus/sunxi-rsb.c | 2 + drivers/clk/sunxi/clk-sun9i-mmc.c | 2 + drivers/cpufreq/sun50i-cpufreq-nvmem.c | 4 +- .../gpu/drm/amd/display/dc/dcn21/dcn21_resource.c | 1 + drivers/iio/dac/ad5446.c | 2 +- drivers/iio/dac/ad5592r-base.c | 2 +- drivers/iio/magnetometer/ak8975.c | 1 + drivers/lightnvm/Kconfig | 2 +- drivers/mtd/nand/raw/mtk_ecc.c | 12 ++-- drivers/mtd/nand/raw/sh_flctl.c | 14 +++-- drivers/net/dsa/lantiq_gswip.c | 3 - drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 9 +-- drivers/net/ethernet/broadcom/genet/bcmgenet.c | 7 +++ .../net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c | 7 +++ drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 3 +- .../net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 12 ++-- drivers/net/hamradio/6pack.c | 5 +- drivers/net/hippi/rrunner.c | 2 + drivers/phy/motorola/phy-mapphone-mdm6600.c | 3 +- drivers/phy/samsung/phy-exynos5250-sata.c | 21 +++++-- drivers/phy/ti/phy-am654-serdes.c | 2 +- drivers/phy/ti/phy-omap-usb2.c | 2 +- drivers/pinctrl/pinctrl-pistachio.c | 6 +- drivers/tty/n_gsm.c | 40 +++++++------ drivers/tty/serial/8250/8250_pci.c | 8 +-- drivers/tty/serial/8250/8250_port.c | 2 +- drivers/tty/serial/imx.c | 2 +- drivers/usb/core/quirks.c | 6 ++ drivers/usb/dwc3/core.c | 8 +-- drivers/usb/dwc3/gadget.c | 31 +++++++++- drivers/usb/gadget/configfs.c | 2 + drivers/usb/gadget/function/uvc_queue.c | 2 + drivers/usb/host/xhci-hub.c | 2 +- drivers/usb/host/xhci-ring.c | 2 + drivers/usb/host/xhci.c | 11 ++++ drivers/usb/misc/uss720.c | 3 +- drivers/usb/mtu3/mtu3_dr.c | 6 +- drivers/usb/serial/cp210x.c | 2 + drivers/usb/serial/option.c | 12 ++++ drivers/usb/serial/whiteheat.c | 5 +- drivers/usb/typec/ucsi/ucsi.c | 20 ++++--- drivers/video/fbdev/udlfb.c | 14 ++++- fs/cifs/smb2ops.c | 8 +++ fs/hugetlbfs/inode.c | 70 +++++++++++++++++++--- include/linux/kernel.h | 2 +- include/linux/sched/mm.h | 8 +++ include/net/tcp.h | 7 +++ lib/hexdump.c | 41 +++++++++---- mm/mmap.c | 8 --- net/core/lwt_bpf.c | 7 +-- net/ipv4/ip_gre.c | 8 +-- net/ipv4/tcp_input.c | 15 ++++- net/ipv4/tcp_minisocks.c | 2 +- net/ipv4/tcp_output.c | 1 + net/ipv4/tcp_rate.c | 11 +++- net/ipv6/ip6_gre.c | 5 +- net/netfilter/ipvs/ip_vs_conn.c | 2 +- net/netfilter/nft_socket.c | 52 +++++++++++----- net/sctp/sm_sideeffect.c | 4 ++ net/smc/af_smc.c | 2 + net/tls/tls_device.c | 12 ++-- sound/soc/codecs/wm8731.c | 19 +++--- 84 files changed, 590 insertions(+), 304 deletions(-)