Messages in this thread | | | From | Jakub Kicinski <> | Subject | [GIT PULL] Networking | Date | Thu, 19 Nov 2020 13:15:31 -0800 |
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The following changes since commit db7c953555388571a96ed8783ff6c5745ba18ab9:
Merge tag 'net-5.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net (2020-11-12 14:02:04 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git tags/net-5.10-rc5
for you to fetch changes up to e6ea60bac1ee28bb46232f8c2ecd3a3fbb9011e0:
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf (2020-11-19 12:26:10 -0800)
---------------------------------------------------------------- Networking fixes for 5.10-rc5, including fixes from the WiFi (mac80211), can and bpf (including the strncpy_from_user fix).
Current release - regressions:
- mac80211: fix memory leak of filtered powersave frames
- mac80211: free sta in sta_info_insert_finish() on errors to avoid sleeping in atomic context
- netlabel: fix an uninitialized variable warning added in -rc4
Previous release - regressions:
- vsock: forward all packets to the host when no H2G is registered, un-breaking AWS Nitro Enclaves
- net: Exempt multicast addresses from five-second neighbor lifetime requirement, decreasing the chances neighbor tables fill up
- net/tls: fix corrupted data in recvmsg
- qed: fix ILT configuration of SRC block
- can: m_can: process interrupt only when not runtime suspended
Previous release - always broken:
- page_frag: Recover from memory pressure by not recycling pages allocating from the reserves
- strncpy_from_user: Mask out bytes after NUL terminator
- ip_tunnels: Set tunnel option flag only when tunnel metadata is present, always setting it confuses Open vSwitch
- bpf, sockmap: - Fix partial copy_page_to_iter so progress can still be made - Fix socket memory accounting and obeying SO_RCVBUF
- net: Have netpoll bring-up DSA management interface
- net: bridge: add missing counters to ndo_get_stats64 callback
- tcp: brr: only postpone PROBE_RTT if RTT is < current min_rtt
- enetc: Workaround MDIO register access HW bug
- net/ncsi: move netlink family registration to a subsystem init, instead of tying it to driver probe
- net: ftgmac100: unregister NC-SI when removing driver to avoid crash
- lan743x: prevent interrupt storm on open
- lan743x: fix freeing skbs in the wrong context
- net/mlx5e: Fix socket refcount leak on kTLS RX resync
- net: dsa: mv88e6xxx: Avoid VLAN database corruption on 6097
- fix 21 unset return codes and other mistakes on error paths, mostly detected by the Hulk Robot
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---------------------------------------------------------------- Alejandro Concepcion Rodriguez (1): can: dev: can_restart(): post buffer from the right context
Alex Elder (1): net: ipa: lock when freeing transaction
Alex Marginean (1): enetc: Workaround for MDIO register access issue
Alexei Starovoitov (2): MAINTAINERS/bpf: Update Andrii's entry. Merge branch 'Fix bpf_probe_read_user_str() overcopying'
Anant Thazhemadam (2): can: af_can: prevent potential access of uninitialized member in can_rcv() can: af_can: prevent potential access of uninitialized member in canfd_rcv()
Andrew Lunn (1): net: dsa: mv88e6xxx: Wait for EEPROM done after HW reset
Andrii Nakryiko (2): libbpf: Don't attempt to load unused subprog as an entry-point BPF program selftests/bpf: Fix unused attribute usage in subprogs_unused test
Aya Levin (1): net/mlx4_core: Fix init_hca fields offset
Claire Chang (1): rfkill: Fix use-after-free in rfkill_resume()
Colin Ian King (1): can: peak_usb: fix potential integer overflow on shift of a int
Dan Murphy (2): can: m_can: m_can_class_free_dev(): introduce new function can: m_can: Fix freeing of can device from peripherials
Daniel Xu (2): lib/strncpy_from_user.c: Mask out bytes after NUL terminator. selftest/bpf: Test bpf_probe_read_user_str() strips trailing bytes after NUL
Dmitrii Banshchikov (1): bpf: Relax return code check for subprograms
Dmitry Bogdanov (1): qed: fix ILT configuration of SRC block
Dongli Zhang (1): page_frag: Recover from memory pressure
Edwin Peer (1): bnxt_en: read EEPROM A2h address using page 0
Eli Cohen (1): net/mlx5: E-Switch, Fail mlx5_esw_modify_vport_rate if qos disabled
Enric Balletbo i Serra (1): can: tcan4x5x: replace depends on REGMAP_SPI with depends on SPI
Faiz Abbas (1): can: m_can: m_can_stop(): set device to software init mode before closing
Felix Fietkau (3): mac80211: fix memory leak on filtered powersave frames mac80211: minstrel: remove deferred sampling code mac80211: minstrel: fix tx status processing corner case
Filip Moc (1): net: usb: qmi_wwan: Set DTR quirk for MR400
Florian Fainelli (1): net: Have netpoll bring-up DSA management interface
Florian Klink (1): ipv4: use IS_ENABLED instead of ifdef
Georg Kohmann (2): ipv6/netfilter: Discard first fragment not including all headers ipv6: Remove dependency of ipv6_frag_thdr_truncated on ipv6 module
Grygorii Strashko (1): net: ethernet: ti: cpsw: fix cpts irq after suspend
Heiner Kallweit (1): net: bridge: add missing counters to ndo_get_stats64 callback
Huy Nguyen (2): net/mlx5e: Set IPsec WAs only in IP's non checksum partial case. net/mlx5e: Fix IPsec packet drop by mlx5e_tc_update_skb
Ido Schimmel (2): mlxsw: Fix firmware flashing mlxsw: core: Use variable timeout for EMAD retries
Jakub Kicinski (9): Merge tag 'mac80211-for-net-2020-11-13' of git://git.kernel.org/.../jberg/mac80211 Merge tag 'linux-can-fixes-for-5.10-20201115' of git://git.kernel.org/.../mkl/linux-can Merge branch 'fix-usage-counter-leak-by-adding-a-general-sync-ops' Merge branch 'bnxt_en-bug-fixes' Merge branch 'mlxsw-couple-of-fixes' Merge tag 'mlx5-fixes-2020-11-17' of git://git.kernel.org/.../saeed/linux Merge tag 'linux-can-fixes-for-5.10-20201118' of git://git.kernel.org/.../mkl/linux-can Merge branch 'net-smc-fixes-2020-11-18' Merge https://git.kernel.org/.../bpf/bpf
Jarkko Nikula (1): can: m_can: process interrupt only when not runtime suspended
Jeff Dike (1): net: Exempt multicast addresses from five-second neighbor lifetime
Jimmy Assarsson (2): can: kvaser_pciefd: Fix KCAN bittiming limits can: kvaser_usb: kvaser_usb_hydra: Fix KCAN bittiming limits
Jiri Olsa (1): libbpf: Fix VERSIONED_SYM_COUNT number parsing
Jisheng Zhang (1): net: stmmac: dwmac_lib: enlarge dma reset timeout
Joel Stanley (2): net/ncsi: Fix netlink registration net: ftgmac100: Fix crash when removing driver
Johannes Berg (1): mac80211: free sta in sta_info_insert_finish() on errors
John Fastabend (6): bpf, sockmap: Fix partial copy_page_to_iter so progress can still be made bpf, sockmap: Ensure SO_RCVBUF memory is observed on ingress redirect bpf, sockmap: Use truesize with sk_rmem_schedule() bpf, sockmap: Avoid returning unneeded EAGAIN when redirecting to self bpf, sockmap: Handle memory acct if skb_verdict prog redirects to self bpf, sockmap: Avoid failures from skb_to_sgvec when skb has frag_list
Kaixu Xia (1): bpf: Fix unsigned 'datasec_id' compared with zero in check_pseudo_btf_id
Karsten Graul (2): net/smc: fix matching of existing link groups net/smc: fix direct access to ib_gid_addr->ndev in smc_ib_determine_gid()
Lorenzo Bianconi (1): net: mvneta: fix possible memory leak in mvneta_swbm_add_rx_fragment
Luo Meng (1): fail_function: Remove a redundant mutex unlock
Maor Dickman (1): net/mlx5e: Fix check if netdev is bond slave
Marc Kleine-Budde (5): can: mcba_usb: mcba_usb_start_xmit(): first fill skb, then pass to can_put_echo_skb() can: flexcan: flexcan_setup_stop_mode(): add missing "req_bit" to stop mode property comment can: tcan4x5x: tcan4x5x_can_probe(): add missing error checking for devm_regmap_init() can: tcan4x5x: tcan4x5x_can_remove(): fix order of deregistration can: flexcan: flexcan_chip_start(): fix erroneous flexcan_transceiver_enable() during bus-off recovery
Martin Blumenstingl (1): net: lantiq: Wait for the GPHY firmware to be ready
Maxim Mikityanskiy (1): net/mlx5e: Fix refcount leak on kTLS RX resync
Michael Chan (2): bnxt_en: Free port stats during firmware reset. bnxt_en: Fix counter overflow logic.
Michael Guralnik (1): net/mlx5: Add handling of port type in rule deletion
Paul Moore (1): netlabel: fix an uninitialized warning in netlbl_unlabel_staticlist()
Raju Rangoju (1): MAINTAINERS: update cxgb4 and cxgb3 maintainer
Ryan Sharpelletti (1): tcp: only postpone PROBE_RTT if RTT is < current min_rtt estimate
Sebastian Andrzej Siewior (1): atm: nicstar: Unmap DMA on send error
Steen Hegelund (1): net: phy: mscc: remove non-MACSec compatible phy
Stefano Garzarella (1): vsock: forward all packets to the host when no H2G is registered
Subash Abhinov Kasiviswanathan (1): net: qualcomm: rmnet: Fix incorrect receive packet handling during cleanup
Sven Van Asbroeck (2): lan743x: fix issue causing intermittent kernel log warnings lan743x: prevent entire kernel HANG on open, for some platforms
Taehee Yoo (1): netdevsim: set .owner to THIS_MODULE
Tariq Toukan (1): net/tls: Fix wrong record sn in async mode of device resync
Tobias Waldekranz (1): net: dsa: mv88e6xxx: Avoid VTU corruption on 6097
Vadim Fedorenko (1): net/tls: fix corrupted data in recvmsg
Vasundhara Volam (1): bnxt_en: Avoid unnecessary NVM_GET_DEV_INFO cmd error log on VFs.
Vincent Stehlé (1): net: ethernet: mtk-star-emac: return ok when xmit drops
Vladyslav Tarasiuk (2): net/mlx5: Clear bw_share upon VF disable net/mlx5: Disable QoS when min_rates on all VFs are zero
Wang Hai (6): tools, bpftool: Add missing close before bpftool net attach exit net: marvell: prestera: fix error return code in prestera_pci_probe() devlink: Add missing genlmsg_cancel() in devlink_nl_sb_port_pool_fill() selftests/bpf: Fix error return code in run_getsockopt_test() net/mlx5: fix error return code in mlx5e_tc_nic_init() inet_diag: Fix error path to cancel the meseage in inet_req_diag_fill()
Wang Qing (2): bpf: Fix passing zero to PTR_ERR() in bpf_btf_printf_prepare net: ethernet: ti: am65-cpts: update ret when ptp_clock is ERROR
Wong Vee Khee (1): net: stmmac: Use rtnl_lock/unlock on netif_set_real_num_rx_queues() call
Wu Bo (1): can: m_can: m_can_handle_state_change(): fix state change
Xie He (2): net: x25: Increase refcnt of "struct x25_neigh" in x25_rx_call_request MAINTAINERS: Add Martin Schiller as a maintainer for the X.25 stack
Xin Long (1): sctp: change to hold/put transport for proto_unreach_timer
Yi-Hung Wei (1): ip_tunnels: Set tunnel option flag when tunnel metadata is present
Zhang Changzhong (11): net: ethernet: mtk-star-emac: fix error return code in mtk_star_enable() net: phy: smsc: add missed clk_disable_unprepare in smsc_phy_probe() cx82310_eth: fix error return code in cx82310_bind() qlcnic: fix error return code in qlcnic_83xx_restart_hw() net: stmmac: dwmac-intel-plat: fix error return code in intel_eth_plat_probe() net: ethernet: ti: cpsw: fix error return code in cpsw_probe() qed: fix error return code in qed_iwarp_ll2_start() net: b44: fix error return code in b44_init_one() ah6: fix error return code in ah6_input() atl1c: fix error return code in atl1c_probe() atl1e: fix error return code in atl1e_probe()
Zhang Qilong (5): ipv6: Fix error path to cancel the meseage can: ti_hecc: Fix memleak in ti_hecc_probe can: flexcan: fix failure handling of pm_runtime_get_sync() PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter net: fec: Fix reference count leak in fec series ops
MAINTAINERS | 27 +++-- drivers/atm/nicstar.c | 2 + drivers/net/can/dev.c | 2 +- drivers/net/can/flexcan.c | 28 ++--- drivers/net/can/kvaser_pciefd.c | 4 +- drivers/net/can/m_can/Kconfig | 3 +- drivers/net/can/m_can/m_can.c | 18 +++- drivers/net/can/m_can/m_can.h | 1 + drivers/net/can/m_can/m_can_platform.c | 23 +++-- drivers/net/can/m_can/tcan4x5x.c | 32 ++++-- drivers/net/can/ti_hecc.c | 13 ++- drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c | 2 +- drivers/net/can/usb/mcba_usb.c | 4 +- drivers/net/can/usb/peak_usb/pcan_usb_core.c | 4 +- drivers/net/dsa/lantiq_gswip.c | 11 ++ drivers/net/dsa/mv88e6xxx/chip.c | 2 + drivers/net/dsa/mv88e6xxx/global1.c | 31 ++++++ drivers/net/dsa/mv88e6xxx/global1.h | 1 + drivers/net/dsa/mv88e6xxx/global1_vtu.c | 59 +++++++++-- drivers/net/ethernet/atheros/atl1c/atl1c_main.c | 4 +- drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 4 +- drivers/net/ethernet/broadcom/b44.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 4 +- drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 5 +- drivers/net/ethernet/faraday/ftgmac100.c | 4 + drivers/net/ethernet/freescale/enetc/Kconfig | 1 + drivers/net/ethernet/freescale/enetc/enetc.c | 62 ++++++++--- drivers/net/ethernet/freescale/enetc/enetc_hw.h | 115 +++++++++++++++++++-- drivers/net/ethernet/freescale/enetc/enetc_mdio.c | 8 +- drivers/net/ethernet/freescale/fec_main.c | 12 +-- drivers/net/ethernet/marvell/mvneta.c | 5 +- .../net/ethernet/marvell/prestera/prestera_pci.c | 7 +- drivers/net/ethernet/mediatek/mtk_star_emac.c | 3 +- drivers/net/ethernet/mellanox/mlx4/fw.c | 6 +- drivers/net/ethernet/mellanox/mlx4/fw.h | 4 +- .../net/ethernet/mellanox/mlx5/core/en/rep/bond.c | 2 +- .../mellanox/mlx5/core/en_accel/ipsec_fs.c | 14 +-- .../mellanox/mlx5/core/en_accel/ipsec_rxtx.c | 3 +- .../mellanox/mlx5/core/en_accel/ipsec_rxtx.h | 9 +- .../ethernet/mellanox/mlx5/core/en_accel/ktls_rx.c | 13 ++- drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 4 +- drivers/net/ethernet/mellanox/mlx5/core/en_tc.h | 3 + drivers/net/ethernet/mellanox/mlx5/core/en_tx.c | 13 ++- drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | 20 ++-- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 7 ++ drivers/net/ethernet/mellanox/mlxsw/Kconfig | 2 +- drivers/net/ethernet/mellanox/mlxsw/core.c | 3 +- drivers/net/ethernet/microchip/lan743x_main.c | 13 +-- drivers/net/ethernet/qlogic/qed/qed_cxt.c | 4 +- drivers/net/ethernet/qlogic/qed/qed_cxt.h | 3 - drivers/net/ethernet/qlogic/qed/qed_iwarp.c | 12 ++- .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c | 3 +- .../net/ethernet/qualcomm/rmnet/rmnet_handlers.c | 5 + .../net/ethernet/stmicro/stmmac/dwmac-intel-plat.c | 4 +- drivers/net/ethernet/stmicro/stmmac/dwmac_lib.c | 2 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 + drivers/net/ethernet/ti/am65-cpts.c | 3 +- drivers/net/ethernet/ti/cpsw.c | 11 +- drivers/net/ethernet/ti/cpsw_new.c | 9 +- drivers/net/geneve.c | 3 +- drivers/net/ipa/gsi_trans.c | 15 ++- drivers/net/netdevsim/dev.c | 2 + drivers/net/netdevsim/health.c | 1 + drivers/net/netdevsim/udp_tunnels.c | 1 + drivers/net/phy/mscc/mscc_macsec.c | 1 - drivers/net/phy/smsc.c | 4 +- drivers/net/usb/cx82310_eth.c | 3 +- drivers/net/usb/qmi_wwan.c | 2 +- include/linux/pm_runtime.h | 21 ++++ include/net/ip_tunnels.h | 7 +- include/net/ipv6_frag.h | 30 ++++++ include/net/neighbour.h | 1 + include/net/tls.h | 16 ++- kernel/bpf/verifier.c | 18 +++- kernel/fail_function.c | 5 +- kernel/trace/bpf_trace.c | 12 ++- lib/strncpy_from_user.c | 19 +++- mm/page_alloc.c | 5 + net/bridge/br_device.c | 1 + net/can/af_can.c | 38 +++++-- net/core/devlink.c | 6 +- net/core/neighbour.c | 2 + net/core/netpoll.c | 22 +++- net/core/skmsg.c | 87 +++++++++++++--- net/ipv4/arp.c | 6 ++ net/ipv4/fib_frontend.c | 2 +- net/ipv4/inet_diag.c | 4 +- net/ipv4/tcp_bbr.c | 2 +- net/ipv4/tcp_bpf.c | 18 ++-- net/ipv6/addrconf.c | 8 +- net/ipv6/ah6.c | 3 +- net/ipv6/ndisc.c | 7 ++ net/ipv6/netfilter/nf_conntrack_reasm.c | 9 ++ net/ipv6/reassembly.c | 26 ++--- net/mac80211/rc80211_minstrel.c | 27 +---- net/mac80211/rc80211_minstrel.h | 1 - net/mac80211/sta_info.c | 14 +-- net/mac80211/status.c | 18 ++-- net/ncsi/ncsi-manage.c | 5 - net/ncsi/ncsi-netlink.c | 22 +--- net/ncsi/ncsi-netlink.h | 3 - net/netlabel/netlabel_unlabeled.c | 2 +- net/rfkill/core.c | 3 + net/sctp/input.c | 4 +- net/sctp/sm_sideeffect.c | 4 +- net/sctp/transport.c | 2 +- net/smc/af_smc.c | 3 +- net/smc/smc_core.c | 3 +- net/smc/smc_ib.c | 6 +- net/tls/tls_device.c | 37 +++++-- net/tls/tls_sw.c | 2 +- net/vmw_vsock/af_vsock.c | 2 +- net/x25/af_x25.c | 1 + tools/bpf/bpftool/net.c | 18 ++-- tools/lib/bpf/Makefile | 2 + tools/lib/bpf/libbpf.c | 23 +++-- .../selftests/bpf/prog_tests/probe_read_user_str.c | 71 +++++++++++++ .../selftests/bpf/prog_tests/sockopt_multi.c | 3 +- tools/testing/selftests/bpf/prog_tests/subprogs.c | 6 ++ .../selftests/bpf/prog_tests/test_global_funcs.c | 1 + .../selftests/bpf/progs/test_global_func8.c | 19 ++++ .../selftests/bpf/progs/test_probe_read_user_str.c | 25 +++++ .../selftests/bpf/progs/test_subprogs_unused.c | 21 ++++ 123 files changed, 1054 insertions(+), 379 deletions(-) create mode 100644 tools/testing/selftests/bpf/prog_tests/probe_read_user_str.c create mode 100644 tools/testing/selftests/bpf/progs/test_global_func8.c create mode 100644 tools/testing/selftests/bpf/progs/test_probe_read_user_str.c create mode 100644 tools/testing/selftests/bpf/progs/test_subprogs_unused.c
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