From patchwork Thu Oct 22 21:48:26 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Jakub Kicinski X-Patchwork-Id: 11851957 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 393B9C5517A for ; Thu, 22 Oct 2020 21:48:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C1F8C24630 for ; Thu, 22 Oct 2020 21:48:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603403313; bh=+H0db8rZYnEbxU1gDk+RpeEHUnhCTHJOuS3ETY70Tis=; h=Date:From:To:Cc:Subject:List-ID:From; b=V72nAVOaG8sQ1YHe8kW87x25ZE3+iQb1iMdT3t3XXa29idiIsk3DCjRjJy/uV8xr+ RcXa6GSe9+4yAiv66x5fMfkQ2fs3WwFzEbcY9AT+Vm4FwpIIpT4U7EiAp4J2DuiCdN bt7/HQm8N5yxYa2bbzBhEywDAbKWolEyUymC7ngg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S372506AbgJVVsb (ORCPT ); Thu, 22 Oct 2020 17:48:31 -0400 Received: from mail.kernel.org ([198.145.29.99]:59790 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S372495AbgJVVsb (ORCPT ); Thu, 22 Oct 2020 17:48:31 -0400 Received: from kicinski-fedora-PC1C0HJN.hsd1.ca.comcast.net (unknown [163.114.132.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A33622245F; Thu, 22 Oct 2020 21:48:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603403308; bh=+H0db8rZYnEbxU1gDk+RpeEHUnhCTHJOuS3ETY70Tis=; h=Date:From:To:Cc:Subject:From; b=erSSGKKnJj+285pm6gL3oO6vAEZXtkSjdaZdRjmzwrmdnvV4LHTZmD5popQjkHS11 hKkfKkuRN5D6WE18mLa7MubTCcMh8ZltSzW2CoQjnw+0dWJF3m1dlO9XDBfTlfAjv0 l98FmItdqSkjc8I8y2xjT1KjdNnL2BF9iJNLOz/s= Date: Thu, 22 Oct 2020 14:48:26 -0700 From: Jakub Kicinski To: Linus Torvalds Cc: David Miller , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] Networking Message-ID: <20201022144826.45665c12@kicinski-fedora-PC1C0HJN.hsd1.ca.comcast.net> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org 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 ---------------------------------------------------------------- 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