I'm announcing the release of the 5.12.13 kernel. All users of the 5.12 kernel series must upgrade. The updated 5.12.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.12.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/vm/slub.rst | 10 Makefile | 7 arch/arc/include/uapi/asm/sigcontext.h | 1 arch/arc/kernel/signal.c | 43 +++ arch/powerpc/perf/core-book3s.c | 2 arch/riscv/Kconfig | 18 - arch/s390/kernel/entry.S | 4 arch/x86/include/asm/fpu/internal.h | 13 - arch/x86/kernel/fpu/signal.c | 54 ++-- arch/x86/kvm/lapic.c | 3 arch/x86/kvm/mmu/mmu.c | 26 ++ arch/x86/kvm/x86.c | 6 arch/x86/mm/ioremap.c | 4 arch/x86/mm/numa.c | 8 drivers/dma/Kconfig | 1 drivers/dma/fsl-dpaa2-qdma/dpaa2-qdma.c | 3 drivers/dma/idxd/init.c | 2 drivers/dma/pl330.c | 6 drivers/dma/qcom/Kconfig | 1 drivers/dma/sf-pdma/Kconfig | 1 drivers/dma/ste_dma40.c | 3 drivers/dma/xilinx/xilinx_dpdma.c | 24 + drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 6 drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 6 drivers/gpu/drm/radeon/radeon_uvd.c | 4 drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c | 31 ++ drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h | 5 drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c | 41 ++- drivers/hwmon/scpi-hwmon.c | 9 drivers/irqchip/irq-gic-v3.c | 36 ++ drivers/net/can/usb/mcba_usb.c | 17 + drivers/net/ethernet/amazon/ena/ena_netdev.c | 54 ++-- drivers/net/ethernet/atheros/alx/main.c | 1 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 8 drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c | 48 ++- drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c | 2 drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 46 ++- drivers/net/ethernet/ec_bhf.c | 4 drivers/net/ethernet/emulex/benet/be_main.c | 1 drivers/net/ethernet/freescale/fec_ptp.c | 8 drivers/net/ethernet/intel/ice/ice_lib.c | 18 - drivers/net/ethernet/intel/ice/ice_main.c | 15 + drivers/net/ethernet/lantiq_xrx200.c | 5 drivers/net/ethernet/mellanox/mlx5/core/dev.c | 19 + drivers/net/ethernet/mellanox/mlx5/core/en/rep/neigh.c | 15 - drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c | 6 drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.c | 33 ++ drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c | 3 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 19 - drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 2 drivers/net/ethernet/mellanox/mlx5/core/en_tc.h | 3 drivers/net/ethernet/mellanox/mlx5/core/eq.c | 6 drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | 6 drivers/net/ethernet/mellanox/mlx5/core/main.c | 3 drivers/net/ethernet/mellanox/mlx5/core/mr.c | 2 drivers/net/ethernet/mellanox/mlx5/core/rdma.c | 3 drivers/net/ethernet/mellanox/mlx5/core/sf/dev/dev.c | 1 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v1.c | 26 +- drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h | 9 drivers/net/ethernet/mellanox/mlx5/core/transobj.c | 30 +- drivers/net/ethernet/mellanox/mlx5/core/vport.c | 2 drivers/net/ethernet/mellanox/mlxsw/core_thermal.c | 6 drivers/net/ethernet/mellanox/mlxsw/reg.h | 2 drivers/net/ethernet/mscc/ocelot.c | 5 drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c | 2 drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 1 drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c | 18 - drivers/net/ethernet/stmicro/stmmac/dwmac1000.h | 8 drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 2 drivers/net/ethernet/xilinx/ll_temac_main.c | 8 drivers/net/hamradio/mkiss.c | 1 drivers/net/mhi/net.c | 2 drivers/net/usb/cdc_eem.c | 2 drivers/net/usb/cdc_ncm.c | 2 drivers/net/usb/smsc75xx.c | 10 drivers/net/vrf.c | 6 drivers/pci/controller/pci-aardvark.c | 49 +++ drivers/pci/quirks.c | 93 +++++++ drivers/phy/mediatek/phy-mtk-tphy.c | 2 drivers/pinctrl/ralink/pinctrl-rt2880.c | 2 drivers/platform/x86/thinkpad_acpi.c | 1 drivers/ptp/ptp_clock.c | 6 drivers/regulator/cros-ec-regulator.c | 3 drivers/regulator/mt6315-regulator.c | 2 drivers/regulator/rt4801-regulator.c | 4 drivers/regulator/rtmv20-regulator.c | 2 drivers/s390/crypto/ap_queue.c | 11 drivers/spi/spi-stm32-qspi.c | 5 drivers/spi/spi-zynq-qspi.c | 7 drivers/staging/hikey9xx/hi6421v600-regulator.c | 2 drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c | 4 drivers/usb/chipidea/usbmisc_imx.c | 16 + drivers/usb/core/hub.c | 7 drivers/usb/dwc3/core.c | 2 drivers/usb/dwc3/debug.h | 3 drivers/usb/dwc3/debugfs.c | 21 - drivers/usb/dwc3/gadget.c | 3 fs/afs/main.c | 4 fs/btrfs/block-group.c | 8 fs/hugetlbfs/inode.c | 1 fs/notify/fanotify/fanotify_user.c | 4 include/linux/hugetlb.h | 8 include/linux/mfd/rohm-bd70528.h | 4 include/linux/mlx5/driver.h | 4 include/linux/mlx5/transobj.h | 1 include/linux/mm_types.h | 27 +- include/linux/ptp_clock_kernel.h | 2 include/linux/socket.h | 2 include/linux/swapops.h | 15 - include/net/mac80211.h | 7 include/net/net_namespace.h | 7 include/uapi/linux/in.h | 3 kernel/bpf/verifier.c | 68 ++++- kernel/crash_core.c | 1 kernel/sched/fair.c | 10 kernel/trace/trace.c | 11 kernel/trace/trace_clock.c | 6 mm/hugetlb.c | 135 +++++++++-- mm/memory-failure.c | 36 ++ mm/slab_common.c | 3 mm/slub.c | 37 +-- mm/swapfile.c | 2 net/batman-adv/bat_iv_ogm.c | 4 net/bridge/br_private.h | 4 net/bridge/br_vlan_tunnel.c | 38 +-- net/can/bcm.c | 62 +++-- net/can/isotp.c | 61 +++- net/can/j1939/transport.c | 54 +++- net/can/raw.c | 62 +++-- net/core/net_namespace.c | 12 net/core/rtnetlink.c | 8 net/core/skbuff.c | 4 net/ethtool/strset.c | 2 net/ipv4/cipso_ipv4.c | 1 net/ipv4/icmp.c | 7 net/ipv4/igmp.c | 1 net/ipv4/route.c | 15 + net/ipv4/udp.c | 10 net/ipv6/netfilter/nft_fib_ipv6.c | 22 + net/ipv6/udp.c | 3 net/mac80211/debugfs.c | 11 net/mac80211/iface.c | 19 - net/mac80211/main.c | 7 net/mac80211/rc80211_minstrel_ht.c | 2 net/mac80211/scan.c | 21 + net/mac80211/tx.c | 52 ++-- net/mac80211/util.c | 2 net/mptcp/options.c | 2 net/mptcp/protocol.c | 52 ++-- net/mptcp/protocol.h | 1 net/mptcp/subflow.c | 108 ++++---- net/netfilter/nf_synproxy_core.c | 5 net/netfilter/nf_tables_api.c | 83 +++--- net/qrtr/qrtr.c | 2 net/rds/recv.c | 2 net/sched/act_ct.c | 21 + net/sched/sch_cake.c | 6 net/socket.c | 13 - net/unix/af_unix.c | 7 net/wireless/Makefile | 2 net/wireless/core.c | 13 - net/wireless/pmsr.c | 16 + net/wireless/sysfs.c | 4 sound/soc/codecs/rt5659.c | 26 +- sound/soc/codecs/rt5682-sdw.c | 3 sound/soc/codecs/tas2562.h | 14 - sound/soc/fsl/fsl-asoc-card.c | 1 sound/soc/qcom/lpass-cpu.c | 79 ++++++ sound/soc/qcom/lpass.h | 4 tools/include/uapi/linux/in.h | 3 tools/lib/bpf/xsk.c | 2 tools/perf/trace/beauty/include/linux/socket.h | 2 tools/perf/util/metricgroup.c | 14 - tools/testing/selftests/net/fib_tests.sh | 25 ++ tools/testing/selftests/net/mptcp/mptcp_connect.sh | 11 176 files changed, 1850 insertions(+), 676 deletions(-) Aleksander Jan Bajkowski (2): net: lantiq: disable interrupt before sheduling NAPI lantiq: net: fix duplicated skb in rx descriptor ring Alex Elder (1): net: qualcomm: rmnet: don't over-count statistics Alex Vesker (1): net/mlx5: DR, Fix STEv1 incorrect L3 decapsulation padding Alexander Gordeev (2): s390/mcck: fix invalid KVM guest condition check s390/mcck: fix calculation of SIE critical section size Andrew Lunn (1): usb: core: hub: Disable autosuspend for Cypress CY7C65632 Andrew Morton (1): mm/slub.c: include swab.h Andy Lutomirski (1): x86/fpu: Invalidate FPU state after a failed XRSTOR from a user buffer Antti Järvinen (1): PCI: Mark TI C667X to avoid bus reset Arnaldo Carvalho de Melo (2): tools headers UAPI: Sync linux/in.h copy with the kernel sources perf beauty: Update copy of linux/socket.h with the kernel sources Athira Rajeev (1): powerpc/perf: Fix crash in perf_instruction_pointer() when ppmu is not set Avraham Stern (1): cfg80211: avoid double free of PMSR request Axel Lin (5): regulator: cros-ec: Fix error code in dev_err message regulator: bd70528: Fix off-by-one for buck123 .n_voltages setting regulator: mt6315: Fix function prototype for mt6315_map_mode regulator: hi6421v600: Fix .vsel_mask setting regulator: rt4801: Fix NULL pointer dereference if priv->enable_gpios is NULL Aya Levin (3): net/mlx5e: Block offload of outer header csum for UDP tunnels net/mlx5e: Block offload of outer header csum for GRE tunnel net/mlx5: Reset mkey index on creation Breno Lima (1): usb: chipidea: imx: Fix Battery Charger 1.2 CDP detection Bumyong Lee (1): dmaengine: pl330: fix wrong usage of spinlock flags in dma_cyclc Changbin Du (1): net: make get_net_ns return error if NET_NS is disabled Chen Li (1): radeon: use memcpy_to/fromio for UVD fw upload Chengyang Fan (1): net: ipv4: fix memory leak in ip_mc_add1_src ChiYuan Huang (1): regulator: rtmv20: Fix to make regcache value first reading back from HW Chiqijun (1): PCI: Work around Huawei Intelligent NIC VF FLR erratum Christophe JAILLET (4): alx: Fix an error handling path in 'alx_probe()' qlcnic: Fix an error handling path in 'qlcnic_probe()' netxen_nic: Fix an error handling path in 'netxen_nic_probe()' be2net: Fix an error handling path in 'be_probe()' Dan Carpenter (1): afs: Fix an IS_ERR() vs NULL check Daniel Borkmann (3): bpf: Fix leakage under speculation on mispredicted branches bpf: Inherit expanded/patched seen count from old aux data bpf: Do not mark insn as seen under speculative path verification Dave Jiang (2): dmaengine: idxd: add engine 'struct device' missing bus type assignment dmaengine: idxd: add missing dsa driver unregister David Ahern (1): ipv4: Fix device used for dst_alloc with local routes Dima Chumak (1): net/mlx5e: Fix page reclaim for dead peer hairpin Dmytro Linkin (1): net/mlx5e: Don't create devices during unload flow Dongliang Mu (1): net: usb: fix possible use-after-free in smsc75xx_bind Du Cheng (1): mac80211: fix skb length check in ieee80211_scan_rx() Eric Dumazet (1): net/af_unix: fix a data-race in unix_dgram_sendmsg / unix_release_sock Esben Haabendal (2): net: ll_temac: Make sure to free skb when it is completely used net: ll_temac: Fix TX BD buffer overwrite Evan Quan (1): PCI: Mark AMD Navi14 GPU ATS as broken Fan Du (1): x86/mm: Avoid truncating memblocks for SGX memory Felix Fietkau (1): mac80211: minstrel_ht: fix sample time check Feng Tang (1): mm: relocate 'write_protect_seq' in struct mm_struct Florian Westphal (1): netfilter: nft_fib_ipv6: skip ipv6 packets from any to link-local Fugang Duan (1): net: fec_ptp: add clock rate zero check Greg Kroah-Hartman (1): Linux 5.12.13 Harald Freudenberger (1): s390/ap: Fix hanging ioctl caused by wrong msg counter Huy Nguyen (1): net/mlx5e: Remove dependency in IPsec initialization flows Ido Schimmel (1): rtnetlink: Fix regression in bridge VLAN configuration Jack Pham (1): usb: dwc3: debugfs: Add and remove endpoint dirs dynamically Jack Yu (1): ASoC: rt5659: Fix the lost powers for the HDA header Jakub Kicinski (2): ethtool: strset: fix message length calculation ptp: improve max_adj check against unreasonable values Jim Mattson (1): kvm: LAPIC: Restore guard to prevent illegal APIC register access Jisheng Zhang (2): net: stmmac: dwmac1000: Fix extended MAC address registers definition riscv: code patching only works on !XIP_KERNEL Joakim Zhang (2): net: fec_ptp: fix issue caused by refactor the fec_devtype net: stmmac: disable clocks in stmmac_remove_config_dt() Johannes Berg (7): staging: rtl8723bs: fix monitor netdev register/unregister mac80211: fix deadlock in AP/VLAN handling mac80211: fix 'reset' debugfs locking cfg80211: fix phy80211 symlink creation cfg80211: shut down interfaces on failed resume mac80211: move interface shutdown out of wiphy lock cfg80211: make certificate generation more robust John Garry (2): perf metricgroup: Fix find_evsel_group() event selector perf metricgroup: Return error code from metricgroup__add_metric_sys_event_iter() Kees Cook (3): mm/slub: clarify verification reporting mm/slub: fix redzoning for small allocations mm/slub: actually fix freelist pointer vs redzoning Kev Jackson (1): libbpf: Fixes incorrect rx_ring_setup_done Leon Romanovsky (2): net/mlx5: Fix error path for set HCA defaults net/mlx5: Check that driver was probed prior attaching the device Linyu Yuan (1): net: cdc_eem: fix tx fixup skb leak Maciej Fijalkowski (2): ice: add ndo_bpf callback for safe mode netdev ops ice: parameterize functions responsible for Tx ring management Maciej Żenczykowski (1): net: cdc_ncm: switch to eth%d interface naming Maor Gottlieb (2): net/mlx5: Consider RoCE cap before init RDMA resources net/mlx5: DR, Don't use SW steering when RoCE is not supported Marc Zyngier (1): irqchip/gic-v3: Workaround inconsistent PMR setting on NMI entry Marcelo Ricardo Leitner (1): net/sched: act_ct: handle DNAT tuple collision Mathy Vanhoef (1): mac80211: Fix NULL ptr deref for injected rate info Matthew Bobrowski (1): fanotify: fix copy_event_to_user() fid error clean up Maxim Mikityanskiy (3): netfilter: synproxy: Fix out of bounds when parsing TCP options mptcp: Fix out of bounds when parsing TCP options sch_cake: Fix out of bounds when parsing TCP options and header Michael Chan (1): bnxt_en: Rediscover PHY capabilities after firmware reset Mike Kravetz (1): mm/hugetlb: expand restore_reserve_on_error functionality Mykola Kostenok (1): mlxsw: core: Set thermal zone polling delay argument to real value at init Nanyong Sun (1): net: ipv4: fix memory leak in netlbl_cipsov4_add_std Naohiro Aota (1): btrfs: zoned: fix negative space_info->bytes_readonly Naoya Horiguchi (1): mm,hwpoison: fix race with hugetlb page allocation Nicolas Cavallari (1): ASoC: fsl-asoc-card: Set .owner attribute when registering card. Nicolas Dichtel (1): vrf: fix maximum MTU Nikolay Aleksandrov (2): net: bridge: fix vlan tunnel dst null pointer dereference net: bridge: fix vlan tunnel dst refcnt when egressing Norbert Slusarek (1): can: bcm: fix infoleak in struct bcm_msg_head Oder Chiou (1): ASoC: rt5682: Fix the fast discharge for headset unplugging in soundwire mode Oleksij Rempel (1): can: j1939: fix Use-after-Free, hold skb ref while in use Pablo Neira Ayuso (1): netfilter: nf_tables: initialize set before expression setup Pali Rohár (1): PCI: aardvark: Fix kernel panic during PIO transfer Paolo Abeni (6): udp: fix race between close() and udp_abort() mptcp: try harder to borrow memory from subflow under pressure mptcp: wake-up readers only for in sequence data mptcp: do not warn on bad input from the network selftests: mptcp: enable syncookie only in absence of reorders mptcp: fix soft lookup in subflow_error_report() Parav Pandit (3): net/mlx5: E-Switch, Read PF mac address net/mlx5: E-Switch, Allow setting GUID for host PF vport net/mlx5: SF_DEV, remove SF device on invalid state Patrice Chotard (1): spi: stm32-qspi: Always wait BUSY bit to be cleared in stm32_qspi_wait_cmd() Pavel Machek (1): cxgb4: fix wrong shift. Pavel Skripkin (5): net: rds: fix memory leak in rds_recvmsg net: qrtr: fix OOB Read in qrtr_endpoint_post net: hamradio: fix memory leak in mkiss_close net: ethernet: fix potential use-after-free in ec_bhf_remove can: mcba_usb: fix memory leak in mcba_usb Peter Chen (1): usb: dwc3: core: fix kernel panic when do reboot Peter Xu (1): mm/swap: fix pte_same_as_swp() not removing uffd-wp bit when compare Petr Machata (1): mlxsw: reg: Spectrum-3: Enforce lowest max-shaper burst size of 11 Pingfan Liu (1): crash_core, vmcoreinfo: append 'SECTION_SIZE_BITS' to vmcoreinfo Quanyang Wang (1): dmaengine: xilinx: dpdma: initialize registers before request_irq Rahul Lakkireddy (4): cxgb4: fix endianness when flashing boot image cxgb4: fix sleep in atomic when flashing PHY firmware cxgb4: halt chip before flashing PHY firmware image cxgb4: fix wrong ethtool n-tuple rule lookup Randy Dunlap (3): dmaengine: ALTERA_MSGDMA depends on HAS_IOMEM dmaengine: QCOM_HIDMA_MGMT depends on HAS_IOMEM dmaengine: SF_PDMA depends on HAS_IOMEM Richard Weinberger (1): ASoC: tas2562: Fix TDM_CFG0_SAMPRATE values Riwen Lu (1): hwmon: (scpi-hwmon) shows the negative temperature properly Rukhsana Ansari (1): bnxt_en: Fix TQM fastpath ring backing store computation Saravana Kannan (1): drm/sun4i: dw-hdmi: Make HDMI PHY into a platform device Sean Christopherson (2): KVM: x86: Immediately reset the MMU context when the SMM flag is cleared KVM: x86/mmu: Calculate and check "full" mmu_role for nested MMU Sergio Paracuellos (1): pinctrl: ralink: rt2880: avoid to error in calls is pin is already enabled Shanker Donthineni (1): PCI: Mark some NVIDIA GPUs to avoid bus reset Shay Agroskin (1): net: ena: fix DMA mapping function issues in XDP Shay Drory (1): Revert "net/mlx5: Arm only EQs with EQEs" Somnath Kotur (1): bnxt_en: Call bnxt_ethtool_free() in bnxt_init_one() error path Sriharsha Basavapatna (1): PCI: Add ACS quirk for Broadcom BCM57414 NIC Srinivasa Rao Mandadapu (1): ASoC: qcom: lpass-cpu: Fix pop noise during audio capture begin Steven Rostedt (VMware) (3): tracing: Do not stop recording cmdlines when tracing is off tracing: Do not stop recording comms if the trace file is being read tracing: Do no increment trace_clock_global() by one Subash Abhinov Kasiviswanathan (1): net: mhi_net: Update the transmit handler prototype Sven Eckelmann (1): batman-adv: Avoid WARN_ON timing related checks Tetsuo Handa (1): can: bcm/raw/isotp: use per module netdevice notifier Thomas Gleixner (4): x86/process: Check PF_KTHREAD and not current->mm for kernel threads x86/pkru: Write hardware init value to PKRU when xstate is init x86/fpu: Prevent state corruption in __fpu__restore_sig() x86/fpu: Reset state for all signal restore failures Tiezhu Yang (1): phy: phy-mtk-tphy: Fix some resource leaks in mtk_phy_init() Til Jasper Ullrich (1): platform/x86: thinkpad_acpi: Add X1 Carbon Gen 9 second fan support Toke Høiland-Jørgensen (1): icmp: don't send out ICMP messages with a source address of 0.0.0.0 Tom Lendacky (1): x86/ioremap: Map EFI-reserved memory as encrypted for SEV Tor Vic (1): Makefile: lto: Pass -warn-stack-size only on LLD < 13.0.0 Vincent Guittot (1): sched/pelt: Ensure that *_sum is always synced with *_avg Vineet Gupta (1): ARCv2: save ABI registers across signal handling Vlad Buslov (1): net/mlx5e: Fix use-after-free of encap entry in neigh update handler Vladimir Oltean (1): net: dsa: felix: re-enable TX flow control in ocelot_port_flush() Wanpeng Li (1): KVM: X86: Fix x86_emulator slab cache leak Willem de Bruijn (1): skbuff: fix incorrect msg_zerocopy copy notifications Yang Yingliang (1): dmaengine: stedma40: add missing iounmap() on error in d40_probe() Yifan Zhang (2): drm/amdgpu/gfx10: enlarge CP_MEC_DOORBELL_RANGE_UPPER to cover full doorbell. drm/amdgpu/gfx9: fix the doorbell missing when in CGPG issue. Zhen Lei (1): dmaengine: fsl-dpaa2-qdma: Fix error return code in two functions yangerkun (1): mm/memory-failure: make sure wait for page writeback in memory_failure zpershuai (1): spi: spi-zynq-qspi: Fix some wrong goto jumps & missing error code
