[SRU][Focal][PULL] Focal update: v5.4.92 upstream stable release

[Kamal Mostafa]

This pull request (34 commits) includes the following Focal stable patchsets:

	Focal update: v5.4.92 upstream stable release
	https://bugs.launchpad.net/bugs/1915186

Note also that the 'stable-next' branch head contains this and all prior
pending upstream stable releases.  I recommend fetching and applying just this
reference ('stable-next') instead of each tags/focal-stable-v5.4.xx reference:

   git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-focal.git stable-next

 -Kamal

-----

The following changes since commit 4deafa9b903ba6d60753361a859952946ee018d9:

  platform/x86: intel-hid: add Rocket Lake ACPI device ID (2021-02-08 08:25:52 -0500)

are available in the Git repository at:

  git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-focal.git tags/focal-stable-v5.4.92

for you to fetch changes up to 4d74b9c92aa35f5d110dac0200282caff4d33d09:

  UBUNTU: upstream stable to v5.4.92 (2021-02-09 10:30:27 -0800)

----------------------------------------------------------------
Andrey Zhizhikin (1):
      rndis_host: set proper input size for OID_GEN_PHYSICAL_MEDIUM request

Arnd Bergmann (1):
      elfcore: fix building with clang

Aya Levin (1):
      net: ipv6: Validate GSO SKB before finish IPv6 processing

Baptiste Lepers (2):
      udp: Prevent reuseport_select_sock from reading uninitialized socks
      rxrpc: Call state should be read with READ_ONCE() under some circumstances

Daniel Borkmann (1):
      net, sctp, filter: remap copy_from_user failure error

David Howells (1):
      rxrpc: Fix handling of an unsupported token type in rxrpc_read()

David Wu (1):
      net: stmmac: Fixed mtu channged by cache aligned

Eric Dumazet (1):
      net: avoid 32 x truesize under-estimation for tiny skbs

Felix Fietkau (1):
      mac80211: do not drop tx nulldata packets on encrypted links

Greg Kroah-Hartman (1):
      Linux 5.4.92

Hamish Martin (1):
      usb: ohci: Make distrust_firmware param default to false

Hoang Le (1):
      tipc: fix NULL deref in tipc_link_xmit()

J. Bruce Fields (1):
      nfsd4: readdirplus shouldn't return parent of export

Jakub Kicinski (1):
      net: sit: unregister_netdevice on newlink's error path

Jason A. Donenfeld (2):
      net: introduce skb_list_walk_safe for skb segment walking
      net: skbuff: disambiguate argument and member for skb_list_walk_safe helper

Kamal Mostafa (1):
      UBUNTU: upstream stable to v5.4.92

Lorenzo Bianconi (1):
      mac80211: check if atf has been disabled in __ieee80211_schedule_txq

Lukas Wunner (1):
      spi: npcm-fiu: Disable clock in probe error path

Manish Chopra (1):
      netxen_nic: fix MSI/MSI-x interrupts

Michael Hennerich (1):
      spi: cadence: cache reference clock rate during probe

Mircea Cirjaliu (1):
      bpf: Fix helper bpf_map_peek_elem_proto pointing to wrong callback

Petr Machata (2):
      net: dcb: Validate netlink message in DCB handler
      net: dcb: Accept RTM_GETDCB messages carrying set-like DCB commands

Qinglang Miao (1):
      spi: npcm-fiu: simplify the return expression of npcm_fiu_probe()

Roger Pau Monne (1):
      xen/privcmd: allow fetching resource sizes

Stanislav Fomichev (1):
      bpf: Don't leak memory in bpf getsockopt when optlen == 0

Stefan Chulski (1):
      net: mvpp2: Remove Pause and Asym_Pause support

Vadim Pasternak (2):
      mlxsw: core: Add validation of transceiver temperature thresholds
      mlxsw: core: Increase critical threshold for ASIC thermal zone

Will Deacon (1):
      compiler.h: Raise minimum version of GCC to 5.1 for arm64

Willem de Bruijn (1):
      esp: avoid unneeded kmap_atomic call

YueHaibing (1):
      scsi: lpfc: Make lpfc_defer_acc_rsp static

 Makefile                                           |  2 +-
 debian.master/upstream-stable                      |  2 +-
 drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c    |  2 --
 drivers/net/ethernet/mellanox/mlxsw/core_thermal.c | 13 ++++---
 .../net/ethernet/qlogic/netxen/netxen_nic_main.c   |  7 +---
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c  |  3 +-
 drivers/net/usb/rndis_host.c                       |  2 +-
 drivers/scsi/lpfc/lpfc_nportdisc.c                 |  2 +-
 drivers/spi/spi-cadence.c                          |  6 ++--
 drivers/spi/spi-npcm-fiu.c                         |  7 ++--
 drivers/usb/host/ohci-hcd.c                        |  2 +-
 drivers/xen/privcmd.c                              | 25 +++++++++----
 fs/nfsd/nfs3xdr.c                                  |  7 +++-
 include/linux/compiler-gcc.h                       |  6 ++++
 include/linux/elfcore.h                            | 22 ++++++++++++
 include/linux/skbuff.h                             |  5 +++
 kernel/Makefile                                    |  1 -
 kernel/bpf/cgroup.c                                |  5 +--
 kernel/bpf/helpers.c                               |  2 +-
 kernel/elfcore.c                                   | 26 --------------
 net/core/filter.c                                  |  2 +-
 net/core/skbuff.c                                  |  9 +++--
 net/core/sock_reuseport.c                          |  2 +-
 net/dcb/dcbnl.c                                    |  2 ++
 net/ipv4/esp4.c                                    |  7 +---
 net/ipv6/esp6.c                                    |  7 +---
 net/ipv6/ip6_output.c                              | 41 +++++++++++++++++++++-
 net/ipv6/sit.c                                     |  5 ++-
 net/mac80211/tx.c                                  |  4 +--
 net/rxrpc/input.c                                  |  2 +-
 net/rxrpc/key.c                                    |  6 ++--
 net/sctp/socket.c                                  |  2 +-
 net/tipc/link.c                                    |  9 +++--
 33 files changed, 157 insertions(+), 88 deletions(-)
 delete mode 100644 kernel/elfcore.c