[PATCH 4.19 00/57] 4.19.236-rc1 review

From: Greg Kroah-Hartman
Date: Mon Mar 21 2022 - 10:01:12 EST


This is the start of the stable review cycle for the 4.19.236 release.
There are 57 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, 23 Mar 2022 13:32:09 +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/v4.x/stable-review/patch-4.19.236-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-4.19.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Linux 4.19.236-rc1

Michael Petlan <mpetlan@xxxxxxxxxx>
perf symbols: Fix symbol size calculation condition

Pavel Skripkin <paskripkin@xxxxxxxxx>
Input: aiptek - properly check endpoint type

Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>
usb: gadget: Fix use-after-free bug by not setting udc->dev.driver

Dan Carpenter <dan.carpenter@xxxxxxxxxx>
usb: gadget: rndis: prevent integer overflow in rndis_set_response()

Miaoqian Lin <linmq006@xxxxxxxxx>
net: dsa: Add missing of_node_put() in dsa_port_parse_of

Nicolas Dichtel <nicolas.dichtel@xxxxxxxxx>
net: handle ARPHRD_PIMREG in dev_is_mac_header_xmit()

Marek Vasut <marex@xxxxxxx>
drm/panel: simple: Fix Innolux G070Y2-L01 BPP settings

Jiasheng Jiang <jiasheng@xxxxxxxxxxx>
hv_netvsc: Add check for kvmalloc_array

Jiasheng Jiang <jiasheng@xxxxxxxxxxx>
atm: eni: Add check for dma_map_single

Eric Dumazet <edumazet@xxxxxxxxxx>
net/packet: fix slab-out-of-bounds access in packet_recvmsg()

Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
efi: fix return value of __setup handlers

Joseph Qi <joseph.qi@xxxxxxxxxxxxxxxxx>
ocfs2: fix crash when initialize filecheck kobj fails

Brian Masney <bmasney@xxxxxxxxxx>
crypto: qcom-rng - ensure buffer for generate is completely filled

James Morse <james.morse@xxxxxxx>
arm64: Use the clearbhb instruction in mitigations

Joey Gouly <joey.gouly@xxxxxxx>
arm64: add ID_AA64ISAR2_EL1 sys register

James Morse <james.morse@xxxxxxx>
KVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered and migrated

James Morse <james.morse@xxxxxxx>
arm64: Mitigate spectre style branch history side channels

James Morse <james.morse@xxxxxxx>
KVM: arm64: Add templates for BHB mitigation sequences

James Morse <james.morse@xxxxxxx>
arm64: proton-pack: Report Spectre-BHB vulnerabilities as part of Spectre-v2

James Morse <james.morse@xxxxxxx>
arm64: Add percpu vectors for EL1

James Morse <james.morse@xxxxxxx>
arm64: entry: Add macro for reading symbol addresses from the trampoline

James Morse <james.morse@xxxxxxx>
arm64: entry: Add vectors that have the bhb mitigation sequences

James Morse <james.morse@xxxxxxx>
arm64: entry: Add non-kpti __bp_harden_el1_vectors for mitigations

James Morse <james.morse@xxxxxxx>
arm64: entry: Allow the trampoline text to occupy multiple pages

James Morse <james.morse@xxxxxxx>
arm64: entry: Make the kpti trampoline's kpti sequence optional

James Morse <james.morse@xxxxxxx>
arm64: entry: Move trampoline macros out of ifdef'd section

James Morse <james.morse@xxxxxxx>
arm64: entry: Don't assume tramp_vectors is the start of the vectors

James Morse <james.morse@xxxxxxx>
arm64: entry: Allow tramp_alias to access symbols after the 4K boundary

James Morse <james.morse@xxxxxxx>
arm64: entry: Move the trampoline data page before the text page

James Morse <james.morse@xxxxxxx>
arm64: entry: Free up another register on kpti's tramp_exit path

James Morse <james.morse@xxxxxxx>
arm64: entry: Make the trampoline cleanup optional

James Morse <james.morse@xxxxxxx>
arm64: entry.S: Add ventry overflow sanity checks

Anshuman Khandual <anshuman.khandual@xxxxxxx>
arm64: Add Cortex-X2 CPU part definition

Suzuki K Poulose <suzuki.poulose@xxxxxxx>
arm64: Add Neoverse-N2, Cortex-A710 CPU part definition

Rob Herring <robh@xxxxxxxxxx>
arm64: Add part number for Arm Cortex-A77

Lucas Wei <lucaswei@xxxxxxxxxx>
fs: sysfs_emit: Remove PAGE_SIZE alignment check

liqiong <liqiong@xxxxxxxxxxxx>
mm: fix dereference a null pointer in migrate[_huge]_page_move_mapping()

Zhang Qiao <zhangqiao22@xxxxxxxxxx>
cpuset: Fix unsafe lock order between cpuset lock and cpuslock

Valentin Schneider <valentin.schneider@xxxxxxx>
ia64: ensure proper NUMA distance and possible map initialization

Dietmar Eggemann <dietmar.eggemann@xxxxxxx>
sched/topology: Fix sched_domain_topology_level alloc in sched_init_numa()

Valentin Schneider <valentin.schneider@xxxxxxx>
sched/topology: Make sched_init_numa() use a set for the deduplicating sort

Chengming Zhou <zhouchengming@xxxxxxxxxxxxx>
kselftest/vm: fix tests build with old libc

Niels Dossche <dossche.niels@xxxxxxxxx>
sfc: extend the locking on mcdi->seqno

Eric Dumazet <edumazet@xxxxxxxxxx>
tcp: make tcp_read_sock() more robust

Sreeramya Soratkal <quic_ssramya@xxxxxxxxxxx>
nl80211: Update bss channel on channel switch for P2P_CLIENT

Jia-Ju Bai <baijiaju1990@xxxxxxxxx>
atm: firestream: check the return value of ioremap() in fs_init()

Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
can: rcar_canfd: rcar_canfd_channel_probe(): register the CAN device when fully ready

Julian Braha <julianbraha@xxxxxxxxx>
ARM: 9178/1: fix unmet dependency on BITREVERSE for HAVE_ARCH_BITREVERSE

Alexander Lobakin <alobakin@xxxxx>
MIPS: smp: fill in sibling and core maps earlier

Corentin Labbe <clabbe@xxxxxxxxxxxx>
ARM: dts: rockchip: fix a typo on rk3288 crypto-controller

Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
arm64: dts: rockchip: reorder rk3399 hdmi clocks

Jakob Unterwurzacher <jakob.unterwurzacher@xxxxxxxxxxxxxxxxxxxxx>
arm64: dts: rockchip: fix rk3399-puma eMMC HS400 signal integrity

Yan Yan <evitayan@xxxxxxxxxx>
xfrm: Fix xfrm migrate issues when address family changes

Yan Yan <evitayan@xxxxxxxxxx>
xfrm: Check if_id in xfrm_migrate

Xin Long <lucien.xin@xxxxxxxxx>
sctp: fix the processing for INIT_ACK chunk

Xin Long <lucien.xin@xxxxxxxxx>
sctp: fix the processing for INIT chunk

Kai Lueke <kailueke@xxxxxxxxxxxxxxxxxxx>
Revert "xfrm: state and policy should fail if XFRMA_IF_ID 0"


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

Diffstat:

Makefile | 4 +-
arch/arm/boot/dts/rk3288.dtsi | 2 +-
arch/arm/include/asm/kvm_host.h | 7 +
arch/arm64/Kconfig | 9 +
arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 6 +
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 6 +-
arch/arm64/include/asm/assembler.h | 34 +++
arch/arm64/include/asm/cpu.h | 1 +
arch/arm64/include/asm/cpucaps.h | 3 +-
arch/arm64/include/asm/cpufeature.h | 39 +++
arch/arm64/include/asm/cputype.h | 16 ++
arch/arm64/include/asm/fixmap.h | 6 +-
arch/arm64/include/asm/kvm_host.h | 5 +
arch/arm64/include/asm/kvm_mmu.h | 6 +-
arch/arm64/include/asm/mmu.h | 8 +-
arch/arm64/include/asm/sections.h | 5 +
arch/arm64/include/asm/sysreg.h | 5 +
arch/arm64/include/asm/vectors.h | 74 +++++
arch/arm64/kernel/cpu_errata.c | 381 +++++++++++++++++++++++++-
arch/arm64/kernel/cpufeature.c | 21 ++
arch/arm64/kernel/cpuinfo.c | 1 +
arch/arm64/kernel/entry.S | 213 ++++++++++----
arch/arm64/kernel/vmlinux.lds.S | 2 +-
arch/arm64/kvm/hyp/hyp-entry.S | 64 +++++
arch/arm64/kvm/hyp/switch.c | 8 +-
arch/arm64/kvm/sys_regs.c | 2 +-
arch/arm64/mm/mmu.c | 12 +-
arch/ia64/kernel/acpi.c | 7 +-
arch/mips/kernel/smp.c | 6 +-
drivers/atm/eni.c | 2 +
drivers/atm/firestream.c | 2 +
drivers/crypto/qcom-rng.c | 17 +-
drivers/firmware/efi/apple-properties.c | 2 +-
drivers/firmware/efi/efi.c | 2 +-
drivers/gpu/drm/panel/panel-simple.c | 2 +-
drivers/input/tablet/aiptek.c | 10 +-
drivers/net/can/rcar/rcar_canfd.c | 6 +-
drivers/net/ethernet/sfc/mcdi.c | 2 +-
drivers/net/hyperv/netvsc_drv.c | 3 +
drivers/usb/gadget/function/rndis.c | 1 +
drivers/usb/gadget/udc/core.c | 3 -
fs/ocfs2/super.c | 22 +-
fs/sysfs/file.c | 3 +-
include/linux/arm-smccc.h | 7 +
include/linux/if_arp.h | 1 +
include/linux/topology.h | 1 +
include/net/xfrm.h | 5 +-
kernel/cgroup/cpuset.c | 8 +-
kernel/sched/topology.c | 99 ++++---
lib/Kconfig | 1 -
mm/migrate.c | 8 +
net/dsa/dsa2.c | 1 +
net/ipv4/tcp.c | 10 +-
net/key/af_key.c | 2 +-
net/packet/af_packet.c | 11 +-
net/sctp/sm_statefuns.c | 108 +++++---
net/wireless/nl80211.c | 3 +-
net/xfrm/xfrm_policy.c | 14 +-
net/xfrm/xfrm_state.c | 15 +-
net/xfrm/xfrm_user.c | 27 +-
tools/perf/util/symbol.c | 2 +-
tools/testing/selftests/vm/userfaultfd.c | 1 +
virt/kvm/arm/psci.c | 12 +
63 files changed, 1112 insertions(+), 254 deletions(-)