[GIT PULL] Networking
From: Jakub Kicinski
Date: Thu Oct 22 2020 - 17:48:33 EST
Hi Linus!
Latest fixes from the networking tree. Experimenting with the format
of the description further, I'll find out if you liked it based on how
it ends up looking in the tree :)
The following changes since commit 9ff9b0d392ea08090cd1780fb196f36dbb586529:
Merge tag 'net-next-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next (2020-10-15 18:42:13 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git tags/net-5.10-rc1
for you to fetch changes up to 18ded910b589839e38a51623a179837ab4cc3789:
tcp: fix to update snd_wl1 in bulk receiver fast path (2020-10-22 12:26:57 -0700)
----------------------------------------------------------------
Fixes for 5.10-rc1 from the networking tree:
Cross-tree/merge window issues:
- rtl8150: don't incorrectly assign random MAC addresses; fix late
in the 5.9 cycle started depending on a return code from
a function which changed with the 5.10 PR from the usb subsystem
Current release - regressions:
- Revert "virtio-net: ethtool configurable RXCSUM", it was causing
crashes at probe when control vq was not negotiated/available
Previous releases - regressions:
- ixgbe: fix probing of multi-port 10 Gigabit Intel NICs with an MDIO
bus, only first device would be probed correctly
- nexthop: Fix performance regression in nexthop deletion by
effectively switching from recently added synchronize_rcu()
to synchronize_rcu_expedited()
- netsec: ignore 'phy-mode' device property on ACPI systems;
the property is not populated correctly by the firmware,
but firmware configures the PHY so just keep boot settings
Previous releases - always broken:
- tcp: fix to update snd_wl1 in bulk receiver fast path, addressing
bulk transfers getting "stuck"
- icmp: randomize the global rate limiter to prevent attackers from
getting useful signal
- r8169: fix operation under forced interrupt threading, make the
driver always use hard irqs, even on RT, given the handler is
light and only wants to schedule napi (and do so through
a _irqoff() variant, preferably)
- bpf: Enforce pointer id generation for all may-be-null register
type to avoid pointers erroneously getting marked as null-checked
- tipc: re-configure queue limit for broadcast link
- net/sched: act_tunnel_key: fix OOB write in case of IPv6 ERSPAN
tunnels
- fix various issues in chelsio inline tls driver
Misc:
- bpf: improve just-added bpf_redirect_neigh() helper api to support
supplying nexthop by the caller - in case BPF program has already
done a lookup we can avoid doing another one
- remove unnecessary break statements
- make MCTCP not select IPV6, but rather depend on it
Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
----------------------------------------------------------------
Alexander Ovechkin (1):
mpls: load mpls_gso after mpls_iptunnel
Anant Thazhemadam (1):
net: usb: rtl8150: don't incorrectly assign random MAC addresses
Ard Biesheuvel (1):
netsec: ignore 'phy-mode' device property on ACPI systems
Bartosz Golaszewski (1):
net: ethernet: mtk-star-emac: select REGMAP_MMIO
Christian Eggers (1):
net: dsa: tag_ksz: KSZ8795 and KSZ9477 also use tail tags
Colin Ian King (1):
net: dsa: bcm_sf2: make const array static, makes object smaller
Daniel Borkmann (2):
bpf, doc: Fix patchwork URL to point to kernel.org instance
bpf, libbpf: Guard bpf inline asm from bpf_tail_call_static
Davide Caratti (1):
net/sched: act_tunnel_key: fix OOB write in case of IPv6 ERSPAN tunnels
Defang Bo (1):
nfc: Ensure presence of NFC_ATTR_FIRMWARE_NAME attribute in nfc_genl_fw_download()
Di Zhu (1):
rtnetlink: fix data overflow in rtnl_calcit()
Dylan Hung (1):
net: ftgmac100: Fix Aspeed ast2600 TX hang issue
Edward Cree (1):
sfc: move initialisation of efx->filter_sem to efx_init_struct()
Eelco Chaudron (1):
net: openvswitch: fix to make sure flow_lookup() is not preempted
Eric Dumazet (1):
icmp: randomize the global rate limiter
Francesco Ruggeri (1):
netfilter: conntrack: connection timeout after re-register
Geert Uytterhoeven (2):
mptcp: MPTCP_KUNIT_TESTS should depend on MPTCP instead of selecting it
mptcp: MPTCP_IPV6 should depend on IPV6 instead of selecting it
Geliang Tang (2):
mptcp: initialize mptcp_options_received's ahmac
mptcp: move mptcp_options_received's port initialization
Georg Kohmann (1):
netfilter: Drop fragmented ndisc packets assembled in netfilter
Guillaume Nault (1):
net/sched: act_gate: Unlock ->tcfa_lock in tc_setup_flow_action()
Heiner Kallweit (1):
r8169: fix operation under forced interrupt threading
Hoang Huu Le (2):
tipc: re-configure queue limit for broadcast link
tipc: fix incorrect setting window for bcast link
Ido Schimmel (2):
selftests: forwarding: Add missing 'rp_filter' configuration
nexthop: Fix performance regression in nexthop deletion
Ioana Ciornei (1):
net: pcs-xpcs: depend on MDIO_BUS instead of selecting it
Jakub Kicinski (5):
ixgbe: fix probing of multi-port devices with one MDIO
Merge branch 'init-ahmac-and-port-of-mptcp_options_received'
Merge branch 'chelsio-chtls-fix-inline-tls-bugs'
Merge git://git.kernel.org/.../bpf/bpf
Merge git://git.kernel.org/.../pablo/nf
Jeremy Sowden (1):
docs: nf_flowtable: fix typo.
Ke Li (1):
net: Properly typecast int values to set sk_max_pacing_rate
Lijun Pan (1):
ibmvnic: save changed mac address to adapter->mac_addr
Martin KaFai Lau (3):
bpf: Enforce id generation for all may-be-null register type
bpf: selftest: Ensure the return value of bpf_skc_to helpers must be checked
bpf: selftest: Ensure the return value of the bpf_per_cpu_ptr() must be checked
Matthieu Baerts (2):
mptcp: depends on IPV6 but not as a module
selftests: mptcp: depends on built-in IPv6
Maxim Kochetkov (1):
net: dsa: seville: the packet buffer is 2 megabits, not megabytes
Michael S. Tsirkin (1):
Revert "virtio-net: ethtool configurable RXCSUM"
Neal Cardwell (1):
tcp: fix to update snd_wl1 in bulk receiver fast path
Pablo Neira Ayuso (1):
netfilter: nf_fwd_netdev: clear timestamp in forwarding path
Po-Hsu Lin (1):
selftests: rtnetlink: load fou module for kci_test_encap_fou() test
Randy Dunlap (1):
net: chelsio: inline_crypto: fix Kconfig and build errors
Roi Dayan (1):
net/sched: act_ct: Fix adding udp port mangle operation
Saeed Mirzamohammadi (1):
netfilter: nftables_offload: KASAN slab-out-of-bounds Read in nft_flow_rule_create
Taehee Yoo (1):
net: core: use list_del_init() instead of list_del() in netdev_run_todo()
Timothée COCAULT (1):
netfilter: ebtables: Fixes dropping of small packets in bridge nat
Toke Høiland-Jørgensen (2):
bpf: Fix bpf_redirect_neigh helper api to support supplying nexthop
bpf, selftests: Extend test_tc_redirect to use modified bpf_redirect_neigh()
Tom Rix (3):
bpf: Remove unneeded break
net: remove unneeded break
nfc: remove unneeded break
Valentin Vidic (1):
net: korina: cast KSEG0 address to pointer in kfree
Vinay Kumar Yadav (6):
chelsio/chtls: fix socket lock
chelsio/chtls: correct netdevice for vlan interface
chelsio/chtls: fix panic when server is on ipv6
chelsio/chtls: Fix panic when listen on multiadapter
chelsio/chtls: correct function return and return type
chelsio/chtls: fix writing freed memory
Xie He (2):
net: hdlc: In hdlc_rcv, check to make sure dev is an HDLC device
net: hdlc_raw_eth: Clear the IFF_TX_SKB_SHARING flag after calling ether_setup
longguang.yue (1):
ipvs: adjust the debug info in function set_tcp_state
.../devicetree/bindings/net/socionext-netsec.txt | 4 +-
Documentation/networking/ip-sysctl.rst | 4 +-
Documentation/networking/nf_flowtable.rst | 2 +-
MAINTAINERS | 3 +-
drivers/net/dsa/bcm_sf2.c | 2 +-
drivers/net/dsa/ocelot/seville_vsc9953.c | 2 +-
drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 1 -
drivers/net/ethernet/chelsio/inline_crypto/Kconfig | 1 +
.../chelsio/inline_crypto/chtls/chtls_cm.c | 19 ++-
.../chelsio/inline_crypto/chtls/chtls_io.c | 5 +-
drivers/net/ethernet/cisco/enic/enic_ethtool.c | 1 -
drivers/net/ethernet/faraday/ftgmac100.c | 5 +
drivers/net/ethernet/faraday/ftgmac100.h | 8 +
drivers/net/ethernet/ibm/ibmvnic.c | 5 +
drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c | 23 +--
drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c | 1 -
drivers/net/ethernet/korina.c | 4 +-
drivers/net/ethernet/mediatek/Kconfig | 1 +
drivers/net/ethernet/realtek/r8169_main.c | 8 +-
drivers/net/ethernet/sfc/efx_common.c | 1 +
drivers/net/ethernet/sfc/rx_common.c | 1 -
drivers/net/ethernet/socionext/netsec.c | 24 ++-
drivers/net/pcs/Kconfig | 3 +-
drivers/net/usb/rtl8150.c | 2 +-
drivers/net/virtio_net.c | 48 ++----
drivers/net/wan/hdlc.c | 10 +-
drivers/net/wan/hdlc_raw_eth.c | 1 +
drivers/net/wan/lmc/lmc_proto.c | 4 -
drivers/nfc/st21nfca/core.c | 1 -
drivers/nfc/trf7970a.c | 1 -
include/linux/filter.h | 9 ++
include/linux/netlink.h | 2 +-
include/net/netfilter/nf_tables.h | 6 +
include/uapi/linux/bpf.h | 22 ++-
kernel/bpf/syscall.c | 1 -
kernel/bpf/verifier.c | 11 +-
net/bridge/netfilter/ebt_dnat.c | 2 +-
net/bridge/netfilter/ebt_redirect.c | 2 +-
net/bridge/netfilter/ebt_snat.c | 2 +-
net/core/dev.c | 2 +-
net/core/filter.c | 161 +++++++++++++--------
net/core/rtnetlink.c | 13 +-
net/core/sock.c | 2 +-
net/dsa/tag_ksz.c | 2 +
net/ipv4/icmp.c | 7 +-
net/ipv4/nexthop.c | 2 +-
net/ipv4/tcp_input.c | 2 +
net/ipv6/netfilter/nf_conntrack_reasm.c | 1 +
net/mpls/mpls_iptunnel.c | 1 +
net/mptcp/Kconfig | 6 +-
net/mptcp/options.c | 3 +-
net/netfilter/ipvs/ip_vs_proto_tcp.c | 10 +-
net/netfilter/nf_conntrack_proto_tcp.c | 19 ++-
net/netfilter/nf_dup_netdev.c | 1 +
net/netfilter/nf_tables_api.c | 6 +-
net/netfilter/nf_tables_offload.c | 4 +-
net/netfilter/nft_fwd_netdev.c | 1 +
net/nfc/netlink.c | 2 +-
net/openvswitch/flow_table.c | 58 +++++---
net/openvswitch/flow_table.h | 8 +-
net/sched/act_ct.c | 4 +-
net/sched/act_tunnel_key.c | 2 +-
net/sched/cls_api.c | 2 +-
net/tipc/bcast.c | 10 +-
samples/bpf/sockex3_kern.c | 8 +-
scripts/bpf_helpers_doc.py | 1 +
tools/include/uapi/linux/bpf.h | 22 ++-
tools/lib/bpf/bpf_helpers.h | 2 +
tools/testing/selftests/bpf/prog_tests/ksyms_btf.c | 57 +++++---
.../bpf/progs/test_ksyms_btf_null_check.c | 31 ++++
tools/testing/selftests/bpf/progs/test_tc_neigh.c | 5 +-
.../selftests/bpf/progs/test_tc_neigh_fib.c | 155 ++++++++++++++++++++
tools/testing/selftests/bpf/test_tc_redirect.sh | 18 ++-
tools/testing/selftests/bpf/verifier/sock.c | 25 ++++
tools/testing/selftests/net/config | 1 +
.../selftests/net/forwarding/vxlan_asymmetric.sh | 10 ++
.../selftests/net/forwarding/vxlan_symmetric.sh | 10 ++
tools/testing/selftests/net/mptcp/config | 1 +
tools/testing/selftests/net/rtnetlink.sh | 5 +
79 files changed, 676 insertions(+), 256 deletions(-)
create mode 100644 tools/testing/selftests/bpf/progs/test_ksyms_btf_null_check.c
create mode 100644 tools/testing/selftests/bpf/progs/test_tc_neigh_fib.c