[PATCH 5.4 00/34] 5.4.85-rc1 review

From: Greg Kroah-Hartman
Date: Sat Dec 19 2020 - 08:03:06 EST


This is the start of the stable review cycle for the 5.4.85 release.
There are 34 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 Mon, 21 Dec 2020 12:53:29 +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-5.4.85-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 5.4.85-rc1

Xiaochen Shen <xiaochen.shen@xxxxxxxxx>
x86/resctrl: Fix incorrect local bandwidth when mba_sc is enabled

James Morse <james.morse@xxxxxxx>
x86/resctrl: Remove unused struct mbm_state::chunks_bw

Andy Lutomirski <luto@xxxxxxxxxx>
membarrier: Explicitly sync remote cores when SYNC_CORE is requested

Kamal Mostafa <kamal@xxxxxxxxxxxxx>
Revert "selftests/ftrace: check for do_sys_openat2 in user-memory test"

Maciej S. Szmigiero <maciej.szmigiero@xxxxxxxxxx>
KVM: mmu: Fix SPTE encoding of MMIO generation upper half

Alexander Sverdlin <alexander.sverdlin@xxxxxxxxx>
serial: 8250_omap: Avoid FIFO corruption caused by MDR1 access

Takashi Iwai <tiwai@xxxxxxx>
ALSA: pcm: oss: Fix potential out-of-bounds shift

Thomas Gleixner <tglx@xxxxxxxxxxxxx>
USB: sisusbvga: Make console support depend on BROKEN

Oliver Neukum <oneukum@xxxxxxxx>
USB: UAS: introduce a quirk to set no_write_same

Hans de Goede <hdegoede@xxxxxxxxxx>
xhci-pci: Allow host runtime PM as default for Intel Alpine Ridge LP

Li Jun <jun.li@xxxxxxx>
xhci: Give USB2 ports time to enter U3 in bus suspend

Takashi Iwai <tiwai@xxxxxxx>
ALSA: usb-audio: Fix control 'access overflow' errors from chmap

Takashi Iwai <tiwai@xxxxxxx>
ALSA: usb-audio: Fix potential out-of-bounds shift

Oliver Neukum <oneukum@xxxxxxxx>
USB: add RESET_RESUME quirk for Snapscan 1212

Bui Quang Minh <minhquangbui99@xxxxxxxxx>
USB: dummy-hcd: Fix uninitialized array use in init()

Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx>
ktest.pl: If size of log is too big to email, email error message

Fugang Duan <fugang.duan@xxxxxxx>
net: stmmac: delete the eee_ctrl_timer after napi disabled

Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
net: stmmac: dwmac-meson8b: fix mask definition of the m250_sel mux

Zhang Changzhong <zhangchangzhong@xxxxxxxxxx>
net: ll_temac: Fix potential NULL dereference in temac_probe()

Moshe Shemesh <moshe@xxxxxxxxxxxx>
net/mlx4_en: Handle TX error CQE

Sergej Bauer <sbauer@xxxxxxxxxxx>
lan743x: fix for potential NULL pointer dereference with bare card

Moshe Shemesh <moshe@xxxxxxxxxxxx>
net/mlx4_en: Avoid scheduling restart task if it is already running

Neal Cardwell <ncardwell@xxxxxxxxxx>
tcp: fix cwnd-limited bug for TSO deferral where we send nothing

Eric Dumazet <edumazet@xxxxxxxxxx>
tcp: select sane initial rcvq_space.space for big MSS

Fugang Duan <fugang.duan@xxxxxxx>
net: stmmac: free tx skb buffer in stmmac_resume()

Joseph Huang <Joseph.Huang@xxxxxxxxxx>
bridge: Fix a deadlock when enabling multicast snooping

Claudiu Manoil <claudiu.manoil@xxxxxxx>
enetc: Fix reporting of h/w packet counters

Xin Long <lucien.xin@xxxxxxxxx>
udp: fix the proto value passed to ip_protocol_deliver_rcu for the segments

Huazhong Tan <tanhuazhong@xxxxxxxxxx>
net: hns3: remove a misused pragma packed

Stephen Suryaputra <ssuryaextr@xxxxxxxxx>
vrf: packets with lladdr src needs dst at input with orig_iif when needs strict

Zhang Changzhong <zhangchangzhong@xxxxxxxxxx>
net: bridge: vlan: fix error return code in __vlan_add()

Eric Dumazet <edumazet@xxxxxxxxxx>
mac80211: mesh: fix mesh_pathtbl_init() error path

Zhang Changzhong <zhangchangzhong@xxxxxxxxxx>
ipv4: fix error return code in rtm_to_fib_config()

Peilin Ye <yepeilin.cs@xxxxxxxxx>
ptrace: Prevent kernel-infoleak in ptrace_get_syscall_info()


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

Diffstat:

Documentation/admin-guide/kernel-parameters.txt | 1 +
Documentation/virt/kvm/mmu.txt | 2 +-
Makefile | 4 +-
arch/x86/kernel/cpu/resctrl/internal.h | 2 -
arch/x86/kernel/cpu/resctrl/monitor.c | 7 +-
arch/x86/kvm/mmu.c | 29 +++++--
.../net/ethernet/freescale/enetc/enetc_ethtool.c | 10 ++-
drivers/net/ethernet/freescale/enetc/enetc_hw.h | 10 ++-
.../ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.h | 4 -
drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 21 +++--
drivers/net/ethernet/mellanox/mlx4/en_tx.c | 40 +++++++--
drivers/net/ethernet/mellanox/mlx4/mlx4_en.h | 12 ++-
drivers/net/ethernet/microchip/lan743x_ethtool.c | 9 +-
.../net/ethernet/stmicro/stmmac/dwmac-meson8b.c | 6 +-
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 27 +++++-
drivers/net/ethernet/xilinx/ll_temac_main.c | 4 +-
drivers/net/vrf.c | 10 ++-
drivers/tty/serial/8250/8250_omap.c | 5 --
drivers/usb/core/quirks.c | 3 +
drivers/usb/gadget/udc/dummy_hcd.c | 2 +-
drivers/usb/host/xhci-hub.c | 4 +
drivers/usb/host/xhci-pci.c | 2 +
drivers/usb/misc/sisusbvga/Kconfig | 2 +-
drivers/usb/storage/uas.c | 3 +
drivers/usb/storage/unusual_uas.h | 7 +-
drivers/usb/storage/usb.c | 3 +
include/linux/usb_usual.h | 2 +
include/uapi/linux/ptrace.h | 3 +-
kernel/sched/membarrier.c | 21 ++++-
net/bridge/br_device.c | 6 ++
net/bridge/br_multicast.c | 34 ++++++--
net/bridge/br_private.h | 10 +++
net/bridge/br_vlan.c | 4 +-
net/ipv4/fib_frontend.c | 2 +-
net/ipv4/tcp_input.c | 3 +-
net/ipv4/tcp_output.c | 9 +-
net/ipv4/udp.c | 2 +-
net/mac80211/mesh_pathtbl.c | 4 +-
sound/core/oss/pcm_oss.c | 6 +-
sound/usb/format.c | 2 +
sound/usb/stream.c | 6 +-
tools/testing/ktest/ktest.pl | 7 +-
.../ftrace/test.d/kprobe/kprobe_args_user.tc | 4 -
tools/testing/selftests/net/fcnal-test.sh | 95 ++++++++++++++++++++++
44 files changed, 351 insertions(+), 98 deletions(-)