Evolution-X-Devices/kernel_google_redbull
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
844,678 Commits 2 Branches 0 Tags
d4414bc0e93d8da170fd0fc9fef65fe84015677d
Commit Graph

15 Commits

Author SHA1 Message Date
Lucas Wei
598e89bf33 Merge android-4.19-stable (4.19.171) into android-msm-pixel-4.19-lts 
Merge 4.19.171 into android-4.19-stable
Linux 4.19.171
    net: dsa: b53: fix an off by one in checking "vlan->vid"
  * net: Disable NETIF_F_HW_TLS_RX when RXCSUM is disabled
      net/core/dev.c
    net: mscc: ocelot: allow offloading of bridge on top of LAG
  * ipv6: set multicast flag on the multicast route
      net/ipv6/addrconf.c
  * net_sched: reject silly cell_log in qdisc_get_rtab()
      net/sched/sch_api.c
    net_sched: avoid shift-out-of-bounds in tcindex_set_parms()
  * ipv6: create multicast route with RTPROT_KERNEL
      net/ipv6/addrconf.c
  * udp: mask TOS bits in udp_v4_early_demux()
      net/ipv4/udp.c
    kasan: fix incorrect arguments passing in kasan_add_zero_shadow
    kasan: fix unaligned address is unhandled in kasan_remove_zero_shadow
  * skbuff: back tiny skbs with kmalloc() in __netdev_alloc_skb() too
      net/core/skbuff.c
    sh_eth: Fix power down vs. is_opened flag ordering
    sh: dma: fix kconfig dependency for G2_DMA
  * netfilter: rpfilter: mask ecn bits before fib lookup
      net/ipv4/netfilter/ipt_rpfilter.c
  * driver core: Extend device_is_dependent()
      drivers/base/core.c
    xhci: tegra: Delay for disabling LFPS detector
  * xhci: make sure TRB is fully written before giving it to the controller
      drivers/usb/host/xhci-ring.c
  * usb: bdc: Make bdc pci driver depend on BROKEN
      drivers/usb/gadget/udc/bdc/Kconfig
  * usb: udc: core: Use lock when write to soft_connect
      drivers/usb/gadget/udc/core.c
    usb: gadget: aspeed: fix stop dma register setting.
  * USB: ehci: fix an interrupt calltrace error
      drivers/usb/host/ehci-hub.c
  * ehci: fix EHCI host controller initialization sequence
      drivers/usb/host/ehci-hcd.c
    serial: mvebu-uart: fix tx lost characters at power off
    stm class: Fix module init return on allocation failure
    intel_th: pci: Add Alder Lake-P support
    irqchip/mips-cpu: Set IPI domain parent chip
    iio: ad5504: Fix setting power-down state
    can: peak_usb: fix use after free bugs
    can: vxcan: vxcan_xmit: fix use after free bug
    can: dev: can_restart: fix use after free bug
    selftests: net: fib_tests: remove duplicate log test
    platform/x86: intel-vbtn: Drop HP Stream x360 Convertible PC 11 from allow-list
    i2c: octeon: check correct size of maximum RECV_LEN packet
    scsi: megaraid_sas: Fix MEGASAS_IOC_FIRMWARE regression
    drm/nouveau/kms/nv50-: fix case where notifier buffer is at offset 0
    drm/nouveau/mmu: fix vram heap sizing
    drm/nouveau/i2c/gm200: increase width of aux semaphore owner fields
    drm/nouveau/privring: ack interrupts the same way as RM
    drm/nouveau/bios: fix issue shadowing expansion ROMs
  * xen: Fix event channel callback via INTX/GSI
      include/xen/xenbus.h
    clk: tegra30: Add hda clock default rates to clock driver
  * HID: Ignore battery for Elan touchscreen on ASUS UX550
      drivers/hid/hid-ids.h
      drivers/hid/hid-input.c
    riscv: Fix kernel time_init()
    scsi: qedi: Correct max length of CHAP secret
  * scsi: ufs: Correct the LUN used in eh_device_reset_handler() callback
      drivers/scsi/ufs/ufshcd.c
    ASoC: Intel: haswell: Add missing pm_ops
  * drm/atomic: put state on error path
      drivers/gpu/drm/drm_atomic_helper.c
    dm integrity: fix a crash if "recalculate" used without "internal_hash"
  * dm: avoid filesystem lookup in dm_get_dev_t()
      drivers/md/dm-table.c
    mmc: sdhci-xenon: fix 1.8v regulator stabilization
    mmc: core: don't initialize block size from ext_csd if not present
    btrfs: fix lockdep splat in btrfs_recover_relocation
    ACPI: scan: Make acpi_bus_get_device() clear return pointer on error
    ALSA: hda/via: Add minimum mute flag
    ALSA: seq: oss: Fix missing error check in snd_seq_oss_synth_make_info()
    i2c: bpmp-tegra: Ignore unknown I2C_M flags
  * Revert "ANDROID: Incremental fs: RCU locks instead of mutex for pending_reads."
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
  * Revert "ANDROID: Incremental fs: Fix minor bugs"
      fs/incfs/data_mgmt.c
      fs/incfs/vfs.c
  * Revert "ANDROID: Incremental fs: dentry_revalidate should not return -EBADF."
      fs/incfs/vfs.c
  * Revert "ANDROID: Incremental fs: Remove annoying pr_debugs"
      fs/incfs/data_mgmt.c
  * Revert "ANDROID: Incremental fs: Remove unnecessary dependencies"
      fs/incfs/Kconfig
  * Revert "ANDROID: Incremental fs: Use R/W locks to read/write segment blockmap."
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/vfs.c
    Revert "ANDROID: Incremental fs: Stress tool"
    Revert "ANDROID: Incremental fs: Adding perf test"
    Revert "ANDROID: Incremental fs: Allow running a single test"
  * Revert "ANDROID: Incremental fs: Fix incfs to work on virtio-9p"
      fs/incfs/format.c
      fs/incfs/vfs.c
  * Revert "ANDROID: Incremental fs: Don't allow renaming .index directory."
      fs/incfs/vfs.c
  * Revert "ANDROID: Incremental fs: Create mapped file"
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/format.c
      fs/incfs/format.h
      fs/incfs/vfs.c
      include/uapi/linux/incrementalfs.h
  * Revert "ANDROID: Incremental fs: Add UID to pending_read"
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/main.c
      fs/incfs/vfs.c
      include/uapi/linux/incrementalfs.h
  * Revert "ANDROID: Incremental fs: Separate pseudo-file code"
      fs/incfs/Makefile
      fs/incfs/pseudo_files.c
      fs/incfs/pseudo_files.h
      fs/incfs/vfs.c
      fs/incfs/vfs.h
  * Revert "ANDROID: Incremental fs: Add .blocks_written file"
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/pseudo_files.c
      fs/incfs/pseudo_files.h
      include/uapi/linux/incrementalfs.h
  * Revert "ANDROID: Incremental fs: Remove attributes from file"
      fs/incfs/data_mgmt.c
      fs/incfs/format.c
      fs/incfs/format.h
      fs/incfs/pseudo_files.c
  * Revert "ANDROID: Incremental fs: Remove back links and crcs"
      fs/incfs/format.c
      fs/incfs/format.h
  * Revert "ANDROID: Incremental fs: Remove block HASH flag"
      fs/incfs/format.c
      fs/incfs/format.h
  * Revert "ANDROID: Incremental fs: Make compatible with existing files"
      fs/incfs/format.c
      fs/incfs/format.h
  * Revert "ANDROID: Incremental fs: Add INCFS_IOC_GET_BLOCK_COUNT"
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/format.c
      fs/incfs/format.h
      fs/incfs/vfs.c
      include/uapi/linux/incrementalfs.h
  * Revert "ANDROID: Incremental fs: Add hash block counts to IOC_IOCTL_GET_BLOCK_COUNT"
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/format.c
      fs/incfs/format.h
      fs/incfs/vfs.c
      include/uapi/linux/incrementalfs.h
  * Revert "ANDROID: Incremental fs: Fix filled block count from get filled blocks"
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/format.c
      fs/incfs/format.h
      fs/incfs/pseudo_files.c
      fs/incfs/vfs.c
      fs/incfs/vfs.h
  * Revert "ANDROID: Incremental fs: Fix uninitialized variable"
      fs/incfs/vfs.c
  * Revert "ANDROID: Incremental fs: Fix dangling else"
      fs/incfs/data_mgmt.c
  * Revert "ANDROID: Incremental fs: Add .incomplete folder"
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/pseudo_files.c
      fs/incfs/vfs.c
  * Revert "ANDROID: Incremental fs: Add per UID read timeouts"
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/pseudo_files.c
      fs/incfs/vfs.c
      include/uapi/linux/incrementalfs.h
  * Revert "ANDROID: Incremental fs: Fix misuse of cpu_to_leXX and poll return"
      fs/incfs/format.c
      fs/incfs/pseudo_files.c
    Revert "ANDROID: Incremental fs: Fix read_log_test which failed sporadically"
  * Revert "ANDROID: Incremental fs: Initialize mount options correctly"
      fs/incfs/vfs.c
  * Revert "ANDROID: Incremental fs: Small improvements"
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/format.c
      fs/incfs/format.h
      fs/incfs/pseudo_files.c
      fs/incfs/vfs.c
  * Revert "ANDROID: Incremental fs: Add zstd compression support"
      fs/incfs/Kconfig
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/format.h
      include/uapi/linux/incrementalfs.h
  * Revert "ANDROID: Incremental fs: Add zstd feature flag"
      fs/incfs/main.c
      include/uapi/linux/incrementalfs.h
  * Revert "ANDROID: Incremental fs: Add v2 feature flag"
      fs/incfs/main.c
      include/uapi/linux/incrementalfs.h
  * Revert "ANDROID: Incremental fs: Change per UID timeouts to microseconds"
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/pseudo_files.c
      fs/incfs/vfs.c
      include/uapi/linux/incrementalfs.h
    Revert "ANDROID: Incremental fs: Fix incfs_test use of atol, open"
  * Revert "ANDROID: Incremental fs: Set credentials before reading/writing"
      fs/incfs/data_mgmt.c
      fs/incfs/format.c
      fs/incfs/format.h
      fs/incfs/pseudo_files.c
    ANDROID: GKI: Update ABI for clang bump
    ANDROID: clang: update to 12.0.1
    Revert "ANDROID: enable LLVM_IAS=1 for clang's integrated assembler for x86_64"
    ANDROID: enable LLVM_IAS=1 for clang's integrated assembler for x86_64
    Merge 4.19.170 into android-4.19-stable
Linux 4.19.170
    spi: cadence: cache reference clock rate during probe
  * net: ipv6: Validate GSO SKB before finish IPv6 processing
      net/ipv6/ip6_output.c
  * net: skbuff: disambiguate argument and member for skb_list_walk_safe helper
      include/linux/skbuff.h
  * net: introduce skb_list_walk_safe for skb segment walking
      include/linux/skbuff.h
  * tipc: fix NULL deref in tipc_link_xmit()
      net/tipc/link.c
    rxrpc: Fix handling of an unsupported token type in rxrpc_read()
  * net: avoid 32 x truesize under-estimation for tiny skbs
      net/core/skbuff.c
  * net: sit: unregister_netdevice on newlink's error path
      net/ipv6/sit.c
    net: stmmac: Fixed mtu channged by cache aligned
    rxrpc: Call state should be read with READ_ONCE() under some circumstances
    net: dcb: Accept RTM_GETDCB messages carrying set-like DCB commands
    net: dcb: Validate netlink message in DCB handler
  * esp: avoid unneeded kmap_atomic call
      net/ipv4/esp4.c
      net/ipv6/esp6.c
    rndis_host: set proper input size for OID_GEN_PHYSICAL_MEDIUM request
    net: mvpp2: Remove Pause and Asym_Pause support
    netxen_nic: fix MSI/MSI-x interrupts
  * udp: Prevent reuseport_select_sock from reading uninitialized socks
      net/core/sock_reuseport.c
    nfsd4: readdirplus shouldn't return parent of export
    crypto: x86/crc32c - fix building with clang ias
  * dm integrity: fix flush with external metadata device
      drivers/md/dm-bufio.c
      include/linux/dm-bufio.h
  * compiler.h: Raise minimum version of GCC to 5.1 for arm64
      include/linux/compiler-gcc.h
  * usb: ohci: Make distrust_firmware param default to false
      drivers/usb/host/ohci-hcd.c
    ANDROID: GKI: Update the ABI xml and symbol list
  * ANDROID: GKI: genirq: export `kstat_irqs_usr` for watchdog
      kernel/irq/irqdesc.c
  * ANDROID: GKI: soc: qcom: export `irq_stack_ptr`
      arch/arm64/kernel/irq.c
  * ANDROID: ASoC: core: add locked version of soc_find_component
      sound/soc/soc-core.c
  * ANDROID: dm-user: Fix the list walk-and-delete code
      drivers/md/dm-user.c
    Merge 4.19.169 into android-4.19-stable
Linux 4.19.169
  * kbuild: enforce -Werror=return-type
      Makefile
  * netfilter: nf_nat: Fix memleak in nf_nat_init
      net/netfilter/nf_nat_core.c
  * netfilter: conntrack: fix reading nf_conntrack_buckets
      net/netfilter/nf_conntrack_standalone.c
    ALSA: fireface: Fix integer overflow in transmit_midi_msg()
    ALSA: firewire-tascam: Fix integer overflow in midi_port_work()
  * dm: eliminate potential source of excessive kernel log noise
      drivers/md/dm.c
    net: sunrpc: interpret the return value of kstrtou32 correctly
  * mm, slub: consider rest of partial list if acquire_slab() fails
      mm/slub.c
    RDMA/mlx5: Fix wrong free of blue flame register on error
    RDMA/usnic: Fix memleak in find_free_vf_and_create_qp_grp
  * ext4: fix superblock checksum failure when setting password salt
      fs/ext4/ioctl.c
    NFS: nfs_igrab_and_active must first reference the superblock
    NFS/pNFS: Fix a leak of the layout 'plh_outstanding' counter
    pNFS: Mark layout for return if return-on-close was not sent
    NFS4: Fix use-after-free in trace_event_raw_event_nfs4_set_lock
    ASoC: Intel: fix error code cnl_set_dsp_D0()
    ASoC: meson: axg-tdm-interface: fix loopback
  * dump_common_audit_data(): fix racy accesses to ->d_name
      security/lsm_audit.c
    ima: Remove __init annotation from ima_pcrread()
    ARM: picoxcell: fix missing interrupt-parent properties
    drm/msm: Call msm_init_vram before binding the gpu
  * ACPI: scan: add stub acpi_create_platform_device() for !CONFIG_ACPI
      include/linux/acpi.h
    net: ethernet: fs_enet: Add missing MODULE_LICENSE
  * misdn: dsp: select CONFIG_BITREVERSE
      drivers/isdn/mISDN/Kconfig
    arch/arc: add copy_user_page() to <asm/page.h> to fix build error on ARC
    bfq: Fix computation of shallow depth
    ethernet: ucc_geth: fix definition and size of ucc_geth_tx_global_pram
    btrfs: fix transaction leak and crash after RO remount caused by qgroup rescan
    ARC: build: add boot_targets to PHONY
    ARC: build: add uImage.lzma to the top-level target
    ARC: build: remove non-existing bootpImage from KBUILD_IMAGE
  * ext4: fix bug for rename with RENAME_WHITEOUT
      fs/ext4/namei.c
  * r8152: Add Lenovo Powered USB-C Travel Hub
      drivers/net/usb/cdc_ether.c
      drivers/net/usb/r8152.c
    dm integrity: fix the maximum number of arguments
  * dm snapshot: flush merged data before committing metadata
      drivers/md/dm-snap.c
    mm/hugetlb: fix potential missing huge page size info
    ACPI: scan: Harden acpi_device_add() against device ID overflows
    MIPS: relocatable: fix possible boot hangup with KASLR enabled
    MIPS: boot: Fix unaligned access with CONFIG_MIPS_RAW_APPENDED_DTB
  * tracing/kprobes: Do the notrace functions check without kprobes on ftrace
      kernel/trace/Kconfig
    x86/hyperv: check cpu mask after interrupt has been disabled
  * ASoC: dapm: remove widget from dirty list on free
      sound/soc/soc-dapm.c
  * Revert "BACKPORT: FROMGIT: mm: improve mprotect(R|W) efficiency on pages referenced once"
      mm/mprotect.c
    Merge 4.19.168 into android-4.19-stable
Linux 4.19.168
  * regmap: debugfs: Fix a reversed if statement in regmap_debugfs_init()
      drivers/base/regmap/regmap-debugfs.c
  * net: drop bogus skb with CHECKSUM_PARTIAL and offset beyond end of trimmed packet
      net/core/skbuff.c
  * block: fix use-after-free in disk_part_iter_next
      block/genhd.c
    KVM: arm64: Don't access PMCR_EL0 when no PMU is available
  * wan: ds26522: select CONFIG_BITREVERSE
      drivers/net/wan/Kconfig
  * regmap: debugfs: Fix a memory leak when calling regmap_attach_dev
      drivers/base/regmap/regmap-debugfs.c
    net/mlx5e: Fix two double free cases
    net/mlx5e: Fix memleak in mlx5e_create_l2_table_groups
    iommu/intel: Fix memleak in intel_irq_remapping_alloc
  * lightnvm: select CONFIG_CRC32
      drivers/lightnvm/Kconfig
  * block: rsxx: select CONFIG_CRC32
      drivers/block/Kconfig
  * wil6210: select CONFIG_CRC32
      drivers/net/wireless/ath/wil6210/Kconfig
    dmaengine: xilinx_dma: fix mixed_enum_type coverity warning
    dmaengine: xilinx_dma: fix incompatible param warning in _child_probe()
    dmaengine: xilinx_dma: check dma_async_device_register return value
    dmaengine: mediatek: mtk-hsdma: Fix a resource leak in the error handling path of the probe function
    spi: stm32: FIFO threshold level - fix align packet size
    cpufreq: powernow-k8: pass policy rather than use cpufreq_cpu_get()
    i2c: sprd: use a specific timeout to avoid system hang up issue
    ARM: OMAP2+: omap_device: fix idling of devices during probe
    HID: wacom: Fix memory leakage caused by kfifo_alloc
    iio: imu: st_lsm6dsx: fix edge-trigger interrupts
    iio: imu: st_lsm6dsx: flip irq return logic
    spi: pxa2xx: Fix use-after-free on unbind
    drm/i915: Fix mismatch between misplaced vma check and vma insert
  * vmlinux.lds.h: Add PGO and AutoFDO input sections
      include/asm-generic/vmlinux.lds.h
    x86/resctrl: Don't move a task to the same resource group
    x86/resctrl: Use an IPI instead of task_work_add() to update PQR_ASSOC MSR
    chtls: Fix chtls resources release sequence
    chtls: Added a check to avoid NULL pointer dereference
    chtls: Replace skb_dequeue with skb_peek
    chtls: Fix panic when route to peer not configured
    chtls: Remove invalid set_tcb call
    chtls: Fix hardware tid leak
  * net: ipv6: fib: flush exceptions when purging route
      net/ipv6/ip6_fib.c
  * net: fix pmtu check in nopmtudisc mode
      net/ipv4/ip_tunnel.c
  * net: ip: always refragment ip defragmented packets
      net/ipv4/ip_output.c
    net/sonic: Fix some resource leaks in error handling paths
    net: vlan: avoid leaks on register_vlan_dev() failures
    net: stmmac: dwmac-sun8i: Balance internal PHY power
    net: stmmac: dwmac-sun8i: Balance internal PHY resource references
    net: hns3: fix the number of queues actually used by ARQ
  * net: cdc_ncm: correct overhead in delayed_ndp_size
      drivers/net/usb/cdc_ncm.c
  * BACKPORT: FROMGIT: mm: improve mprotect(R|W) efficiency on pages referenced once
      mm/mprotect.c
  * ANDROID: dm-user: fix typo in channel_free
      drivers/md/dm-user.c
    Merge 4.19.167 into android-4.19-stable
  * ANDROID: dm-user: Add some missing static
      drivers/md/dm-user.c
Linux 4.19.167
    scsi: target: Fix XCOPY NAA identifier lookup
    KVM: x86: fix shift out of bounds reported by UBSAN
    x86/mtrr: Correct the range check before performing MTRR type lookups
    netfilter: xt_RATEEST: reject non-null terminated string from userspace
    netfilter: ipset: fix shift-out-of-bounds in htable_bits()
  * netfilter: x_tables: Update remaining dereference to RCU
      net/ipv4/netfilter/arp_tables.c
      net/ipv4/netfilter/ip_tables.c
      net/ipv6/netfilter/ip6_tables.c
    xen/pvh: correctly setup the PV EFI interface for dom0
  * Revert "device property: Keep secondary firmware node secondary by type"
      drivers/base/core.c
    btrfs: send: fix wrong file path when there is an inode with a pending rmdir
    ALSA: hda/realtek - Fix speaker volume control on Lenovo C940
    ALSA: hda/conexant: add a new hda codec CX11970
    ALSA: hda/via: Fix runtime PM for Clevo W35xSS
    x86/mm: Fix leak of pmd ptlock
    USB: serial: keyspan_pda: remove unused variable
  * usb: gadget: configfs: Fix use-after-free issue with udc_name
      drivers/usb/gadget/configfs.c
  * usb: gadget: configfs: Preserve function ordering after bind failure
      drivers/usb/gadget/configfs.c
  * usb: gadget: Fix spinlock lockup on usb_function_deactivate
      drivers/usb/gadget/composite.c
    USB: gadget: legacy: fix return error code in acm_ms_bind()
  * usb: gadget: u_ether: Fix MTU size mismatch with RX packet size
      drivers/usb/gadget/function/u_ether.c
    usb: gadget: function: printer: Fix a memory leak for interface descriptor
    usb: gadget: f_uac2: reset wMaxPacketSize
  * usb: gadget: select CONFIG_CRC32
      drivers/usb/gadget/Kconfig
  * ALSA: usb-audio: Fix UBSAN warnings for MIDI jacks
      sound/usb/midi.c
    USB: usblp: fix DMA to stack
    USB: yurex: fix control-URB timeout handling
    USB: serial: option: add Quectel EM160R-GL
    USB: serial: option: add LongSung M5710 module support
    USB: serial: iuu_phoenix: fix DMA from stack
    usb: uas: Add PNY USB Portable SSD to unusual_uas
    usb: usbip: vhci_hcd: protect shift size
  * USB: xhci: fix U1/U2 handling for hardware with XHCI_INTEL_HOST quirk set
      drivers/usb/host/xhci.c
    usb: chipidea: ci_hdrc_imx: add missing put_device() call in usbmisc_get_init_data()
  * usb: dwc3: ulpi: Use VStsDone to detect PHY regs access completion
      drivers/usb/dwc3/core.h
    USB: cdc-wdm: Fix use after free in service_outstanding_interrupt().
    USB: cdc-acm: blacklist another IR Droid device
  * usb: gadget: enable super speed plus
      drivers/usb/gadget/configfs.c
    staging: mt7621-dma: Fix a resource leak in an error handling path
  * crypto: ecdh - avoid buffer overflow in ecdh_set_secret()
      crypto/ecdh.c
    video: hyperv_fb: Fix the mmap() regression for v5.4.y and older
    Bluetooth: revert: hci_h5: close serdev device and free hu in h5_close
    net: systemport: set dev->max_mtu to UMAC_MAX_MTU_SIZE
  * net-sysfs: take the rtnl lock when accessing xps_rxqs_map and num_tc
      net/core/net-sysfs.c
  * net-sysfs: take the rtnl lock when storing xps_rxqs
      net/core/net-sysfs.c
  * net: sched: prevent invalid Scell_log shift count
      include/net/red.h
    vhost_net: fix ubuf refcount incorrectly when sendmsg fails
    r8169: work around power-saving bug on some chip versions
    net: usb: qmi_wwan: add Quectel EM160R-GL
  * CDC-NCM: remove "connected" log message
      drivers/net/usb/cdc_ncm.c
    net: hdlc_ppp: Fix issues when mod_timer is called while timer is running
  * erspan: fix version 1 check in gre_parse_header()
      net/ipv4/gre_demux.c
    net: hns: fix return value check in __lb_other_process()
  * ipv4: Ignore ECN bits for fib lookups in fib_compute_spec_dst()
      net/ipv4/fib_frontend.c
  * tun: fix return value when the number of iovs exceeds MAX_SKB_FRAGS
      drivers/net/tun.c
    net: ethernet: ti: cpts: fix ethtool output when no ptp_clock registered
  * net-sysfs: take the rtnl lock when accessing xps_cpus_map and num_tc
      net/core/net-sysfs.c
  * net-sysfs: take the rtnl lock when storing xps_cpus
      net/core/net-sysfs.c
    net: ethernet: Fix memleak in ethoc_probe
    net/ncsi: Use real net-device for response handler
    virtio_net: Fix recursive call to cpus_read_lock()
    qede: fix offload for IPIP tunnel packets
    net: mvpp2: Fix GoP port 3 Networking Complex Control configurations
    atm: idt77252: call pci_disable_device() on error path
    ethernet: ucc_geth: set dev->max_mtu to 1518
    ethernet: ucc_geth: fix use-after-free in ucc_geth_remove()
    net: mvpp2: prs: fix PPPoE with ipv6 packet parse
    net: mvpp2: Add TCAM entry to drop flow control pause frames
    i40e: Fix Error I40E_AQ_RC_EINVAL when removing VFs
  * proc: fix lookup in /proc/net subdirectories after setns(2)
      fs/proc/generic.c
      fs/proc/internal.h
      fs/proc/proc_net.c
      include/linux/proc_fs.h
  * proc: change ->nlink under proc_subdir_lock
      fs/proc/generic.c
    depmod: handle the case of /sbin/depmod without /sbin in PATH
  * lib/genalloc: fix the overflow when size is too big
      lib/genalloc.c
    scsi: scsi_transport_spi: Set RQF_PM for domain validation commands
    scsi: ide: Do not set the RQF_PREEMPT flag for sense requests
    scsi: ufs-pci: Ensure UFS device is in PowerDown mode for suspend-to-disk ->poweroff()
  * scsi: ufs: Fix wrong print message in dev_err()
      drivers/scsi/ufs/ufshcd.c
  * workqueue: Kick a worker based on the actual activation of delayed works
      kernel/workqueue.c
  * kbuild: don't hardcode depmod path
      Makefile
    ANDROID: enable LLVM_IAS=1 for clang's integrated assembler for aarch64
  * Revert "ANDROID: arm64: lse: fix LSE atomics with LTO"
      arch/arm64/include/asm/lse.h
  * ANDROID: uapi: Add dm-user structure definition
      include/uapi/linux/dm-user.h
  * ANDROID: dm: dm-user: New target that proxies BIOs to userspace
      drivers/md/Kconfig
      drivers/md/Makefile
      drivers/md/dm-user.c
    ANDROID: GKI: Enable XFRM_MIGRATE
    Merge 4.19.166 into android-4.19-stable
Linux 4.19.166
    mwifiex: Fix possible buffer overflows in mwifiex_cmd_802_11_ad_hoc_start
    iio:magnetometer:mag3110: Fix alignment and data leak issues.
    iio:imu:bmi160: Fix alignment and data leak issues
  * kdev_t: always inline major/minor helper functions
      include/linux/kdev_t.h
    dmaengine: at_hdmac: add missing kfree() call in at_dma_xlate()
    dmaengine: at_hdmac: add missing put_device() call in at_dma_xlate()
    dmaengine: at_hdmac: Substitute kzalloc with kmalloc
    Revert "mtd: spinand: Fix OOB read"
    Merge 4.19.165 into android-4.19-stable
Linux 4.19.165
  * dm verity: skip verity work if I/O error when system is shutting down
      drivers/md/dm-verity-target.c
  * ALSA: pcm: Clear the full allocated memory at hw_params
      sound/core/pcm_native.c
  * module: delay kobject uevent until after module init call
      kernel/module.c
    NFSv4: Fix a pNFS layout related use-after-free race when freeing the inode
    powerpc: sysdev: add missing iounmap() on error in mpic_msgr_probe()
  * quota: Don't overflow quota file offsets
      fs/quota/quota_tree.c
  * module: set MODULE_STATE_GOING state when a module fails to load
      kernel/module.c
    rtc: sun6i: Fix memleak in sun6i_rtc_clk_init
  * fcntl: Fix potential deadlock in send_sig{io, urg}()
      fs/fcntl.c
  * ALSA: rawmidi: Access runtime->avail always in spinlock
      sound/core/rawmidi.c
    ALSA: seq: Use bool for snd_seq_queue internal flags
    media: gp8psk: initialize stats at power control logic
    misc: vmw_vmci: fix kernel info-leak by initializing dbells in vmci_ctx_get_chkpt_doorbells()
    reiserfs: add check for an invalid ih_entry_count
    Bluetooth: hci_h5: close serdev device and free hu in h5_close
  * of: fix linker-section match-table corruption
      include/linux/of.h
    null_blk: Fix zone size initialization
    xen/gntdev.c: Mark pages as dirty
    powerpc/bitops: Fix possible undefined behaviour with fls() and fls64()
    KVM: x86: reinstate vendor-agnostic check on SPEC_CTRL cpuid bits
    KVM: SVM: relax conditions for allowing MSR_IA32_SPEC_CTRL accesses
  * uapi: move constants from <linux/kernel.h> to <linux/const.h>
      include/uapi/linux/const.h
      include/uapi/linux/ethtool.h
      include/uapi/linux/kernel.h
      include/uapi/linux/lightnvm.h
      include/uapi/linux/mroute6.h
      include/uapi/linux/netfilter/x_tables.h
      include/uapi/linux/netlink.h
      include/uapi/linux/sysctl.h
  * ext4: don't remount read-only with errors=continue on reboot
      fs/ext4/super.c
    vfio/pci: Move dummy_resources_list init in vfio_pci_probe()
    ubifs: prevent creating duplicate encrypted filenames
  * f2fs: prevent creating duplicate encrypted filenames
      fs/f2fs/f2fs.h
  * ext4: prevent creating duplicate encrypted filenames
      fs/ext4/namei.c
  * fscrypt: add fscrypt_is_nokey_name()
      fs/crypto/hooks.c
    md/raid10: initialize r10_bio->read_slot before use.
  * ANDROID: usb: f_accessory: Don't drop NULL reference in acc_disconnect()
      drivers/usb/gadget/function/f_accessory.c
  * ANDROID: usb: f_accessory: Avoid bitfields for shared variables
      drivers/usb/gadget/function/f_accessory.c
  * ANDROID: usb: f_accessory: Cancel any pending work before teardown
      drivers/usb/gadget/function/f_accessory.c
  * ANDROID: usb: f_accessory: Don't corrupt global state on double registration
      drivers/usb/gadget/function/f_accessory.c
  * ANDROID: usb: f_accessory: Fix teardown ordering in acc_release()
      drivers/usb/gadget/function/f_accessory.c
  * ANDROID: usb: f_accessory: Add refcounting to global 'acc_dev'
      drivers/usb/gadget/function/f_accessory.c
  * ANDROID: usb: f_accessory: Wrap '_acc_dev' in get()/put() accessors
      drivers/usb/gadget/function/f_accessory.c
  * ANDROID: usb: f_accessory: Remove useless assignment
      drivers/usb/gadget/function/f_accessory.c
  * ANDROID: usb: f_accessory: Remove useless non-debug prints
      drivers/usb/gadget/function/f_accessory.c
  * ANDROID: usb: f_accessory: Remove stale comments
      drivers/usb/gadget/function/f_accessory.c
  * ANDROID: USB: f_accessory: Check dev pointer before decoding ctrl request
      drivers/usb/gadget/function/f_accessory.c
  * ANDROID: usb: gadget: f_accessory: fix CTS test stuck
      drivers/usb/gadget/function/f_accessory.c
  * Revert "seq_buf: Avoid type mismatch for seq_buf_init"
      include/linux/seq_buf.h
      include/linux/trace_seq.h
    Merge 4.19.164 into android-4.19-stable
Linux 4.19.164
    platform/x86: mlx-platform: remove an unused variable
  * PCI: Fix pci_slot_release() NULL pointer dereference
      drivers/pci/slot.c
    platform/x86: intel-vbtn: Allow switch events on Acer Switch Alpha 12
    libnvdimm/namespace: Fix reaping of invalidated block-window-namespace labels
    xenbus/xenbus_backend: Disallow pending watch messages
  * xen/xenbus: Count pending messages for each watch
      include/xen/xenbus.h
    xen/xenbus/xen_bus_type: Support will_handle watch callback
  * xen/xenbus: Add 'will_handle' callback support in xenbus_watch_path()
      include/xen/xenbus.h
  * xen/xenbus: Allow watches discard events before queueing
      include/xen/xenbus.h
    xen-blkback: set ring->xenblkd to NULL after kthread_stop()
    clk: mvebu: a3700: fix the XTAL MODE pin to MPP1_9
    pinctrl: sunxi: Always call chained_irq_{enter, exit} in sunxi_pinctrl_irq_handler
    md/cluster: fix deadlock when node is doing resync job
    md/cluster: block reshape with remote resync job
    iio:imu:bmi160: Fix too large a buffer.
    iio:pressure:mpl3115: Force alignment of buffer
    iio:light:st_uvis25: Fix timestamp alignment and prevent data leak.
    iio:light:rpr0521: Fix timestamp alignment and prevent data leak.
    iio: adc: rockchip_saradc: fix missing clk_disable_unprepare() on error in rockchip_saradc_resume
    iio: buffer: Fix demux update
    scsi: lpfc: Re-fix use after free in lpfc_rq_buf_free()
    scsi: lpfc: Fix invalid sleeping context in lpfc_sli4_nvmet_alloc()
    mtd: rawnand: qcom: Fix DMA sync on FLASH_STATUS register read
    mtd: parser: cmdline: Fix parsing of part-names with colons
    mtd: spinand: Fix OOB read
  * soc: qcom: smp2p: Safely acquire spinlock without IRQs
      drivers/soc/qcom/smp2p.c
    spi: mt7621: fix missing clk_disable_unprepare() on error in mt7621_spi_probe
    spi: st-ssc4: Fix unbalanced pm_runtime_disable() in probe error path
    spi: sc18is602: Don't leak SPI master in probe error path
    spi: rb4xx: Don't leak SPI master in probe error path
    spi: pic32: Don't leak DMA channels in probe error path
    spi: davinci: Fix use-after-free on unbind
    spi: spi-sh: Fix use-after-free on unbind
    drm/dp_aux_dev: check aux_dev before use in drm_dp_aux_dev_get_by_minor()
    jfs: Fix array index bounds check in dbAdjTree
    jffs2: Fix GC exit abnormally
    ubifs: wbuf: Don't leak kernel memory to flash
    SMB3.1.1: do not log warning message if server doesn't populate salt
    SMB3: avoid confusing warning message on mount to Azure
    ceph: fix race in concurrent __ceph_remove_cap invocations
    ima: Don't modify file descriptor mode on the fly
    powerpc/powernv/memtrace: Fix crashing the kernel when enabling concurrently
    powerpc/powernv/memtrace: Don't leak kernel memory to user space
    powerpc/xmon: Change printk() to pr_cont()
    powerpc/rtas: Fix typo of ibm,open-errinjct in RTAS filter
    powerpc: Fix incorrect stw{, ux, u, x} instructions in __set_pte_at
    ARM: dts: at91: sama5d2: fix CAN message ram offset and size
    ARM: dts: pandaboard: fix pinmux for gpio user button of Pandaboard ES
  * KVM: arm64: Introduce handling of AArch32 TTBCR2 traps
      arch/arm64/include/asm/kvm_host.h
  * ext4: fix deadlock with fs freezing and EA inodes
      fs/ext4/inode.c
  * ext4: fix a memory leak of ext4_free_data
      fs/ext4/mballoc.c
    USB: serial: keyspan_pda: fix write unthrottling
    USB: serial: keyspan_pda: fix tx-unthrottle use-after-free
    USB: serial: keyspan_pda: fix write-wakeup use-after-free
    USB: serial: keyspan_pda: fix stalled writes
    USB: serial: keyspan_pda: fix write deadlock
    USB: serial: keyspan_pda: fix dropped unthrottle interrupts
    USB: serial: digi_acceleport: fix write-wakeup deadlocks
    USB: serial: mos7720: fix parallel-port state restore
    EDAC/amd64: Fix PCI component registration
  * crypto: ecdh - avoid unaligned accesses in ecdh_set_secret()
      crypto/ecdh.c
    powerpc/perf: Exclude kernel samples while counting events in user space.
    staging: comedi: mf6x4: Fix AI end-of-conversion detection
    s390/dasd: fix list corruption of lcu list
    s390/dasd: fix list corruption of pavgroup group list
    s390/dasd: prevent inconsistent LCU device data
    s390/dasd: fix hanging device offline processing
    s390/kexec_file: fix diag308 subcode when loading crash kernel
    s390/smp: perform initial CPU reset also for SMT siblings
  * ALSA: usb-audio: Disable sample read check if firmware doesn't give back
      sound/usb/clock.c
  * ALSA: usb-audio: Add VID to support native DSD reproduction on FiiO devices
      sound/usb/quirks.c
    ALSA: hda/realtek: Apply jack fixup for Quanta NL3
    ALSA: hda/realtek: Add quirk for MSI-GP73
    ALSA: pcm: oss: Fix a few more UBSAN fixes
    ALSA: hda/realtek - Enable headset mic of ASUS Q524UQK with ALC255
    ALSA: hda/realtek - Enable headset mic of ASUS X430UN with ALC256
    ALSA: hda: Fix regressions on clear and reconfig sysfs
    ACPI: PNP: compare the string length in the matching_id()
    Revert "ACPI / resources: Use AE_CTRL_TERMINATE to terminate resources walks"
  * PM: ACPI: PCI: Drop acpi_pm_set_bridge_wakeup()
      include/acpi/acpi_bus.h
    ALSA: hda/ca0132 - Change Input Source enum strings.
    Input: cyapa_gen6 - fix out-of-bounds stack access
    media: ipu3-cio2: Make the field on subdev format V4L2_FIELD_NONE
    media: ipu3-cio2: Validate mbus format in setting subdev format
    media: ipu3-cio2: Serialise access to pad format
    media: ipu3-cio2: Return actual subdev format
    media: ipu3-cio2: Remove traces of returned buffers
    media: netup_unidvb: Don't leak SPI master in probe error path
    media: sunxi-cir: ensure IR is handled when it is continuous
    media: gspca: Fix memory leak in probe
    Input: goodix - add upside-down quirk for Teclast X98 Pro tablet
    Input: cros_ec_keyb - send 'scancodes' in addition to key events
    lwt: Disable BH too in run_lwt_bpf()
  * fix namespaced fscaps when !CONFIG_SECURITY
      include/linux/security.h
  * cfg80211: initialize rekey_data
      net/wireless/nl80211.c
    ARM: sunxi: Add machine match for the Allwinner V3 SoC
  * kconfig: fix return value of do_error_if()
      scripts/kconfig/preprocess.c
    clk: sunxi-ng: Make sure divider tables have sentinel
    clk: s2mps11: Fix a resource leak in error handling paths in the probe function
    qlcnic: Fix error code in probe
    perf record: Fix memory leak when using '--user-regs=?' to list registers
    pwm: lp3943: Dynamically allocate PWM chip base
    pwm: zx: Add missing cleanup in error path
    clk: ti: Fix memleak in ti_fapll_synth_setup
  * watchdog: coh901327: add COMMON_CLK dependency
      drivers/watchdog/Kconfig
    watchdog: qcom: Avoid context switch in restart handler
    libnvdimm/label: Return -ENXIO for no slot in __blk_label_update
    net: korina: fix return value
    net: allwinner: Fix some resources leak in the error handling path of the probe and in the remove function
    net: bcmgenet: Fix a resource leak in an error handling path in the probe functin
    checkpatch: fix unescaped left brace
    powerpc/ps3: use dma_mapping_error()
    nfc: s3fwrn5: Release the nfc firmware
    um: chan_xterm: Fix fd leak
    um: tty: Fix handling of close in tty lines
    um: Monitor error events in IRQ controller
  * watchdog: Fix potential dereferencing of null pointer
      drivers/watchdog/watchdog_core.c
    watchdog: sprd: check busy bit before new loading rather than after that
    watchdog: sprd: remove watchdog disable from resume fail path
  * watchdog: sirfsoc: Add missing dependency on HAS_IOMEM
      drivers/watchdog/Kconfig
    irqchip/alpine-msi: Fix freeing of interrupts on allocation error path
  * ASoC: wm_adsp: remove "ctl" from list on error in wm_adsp_create_control()
      sound/soc/codecs/wm_adsp.c
    mac80211: don't set set TDLS STA bandwidth wider than possible
    extcon: max77693: Fix modalias string
    clk: tegra: Fix duplicated SE clock entry
    bus: fsl-mc: fix error return code in fsl_mc_object_allocate()
    x86/kprobes: Restore BTF if the single-stepping is cancelled
    nfs_common: need lock during iterate through the list
    nfsd: Fix message level for normal termination
    speakup: fix uninitialized flush_lock
    usb: oxu210hp-hcd: Fix memory leak in oxu_create
    usb: ehci-omap: Fix PM disable depth umbalance in ehci_hcd_omap_probe
    powerpc/pseries/hibernation: remove redundant cacheinfo update
    powerpc/pseries/hibernation: drop pseries_suspend_begin() from suspend ops
    platform/x86: mlx-platform: Fix item counter assignment for MSN2700, MSN24xx systems
    scsi: fnic: Fix error return code in fnic_probe()
  * seq_buf: Avoid type mismatch for seq_buf_init
      include/linux/seq_buf.h
      include/linux/trace_seq.h
    scsi: pm80xx: Fix error return in pm8001_pci_probe()
    scsi: qedi: Fix missing destroy_workqueue() on error in __qedi_probe
    cpufreq: scpi: Add missing MODULE_ALIAS
    cpufreq: loongson1: Add missing MODULE_ALIAS
    cpufreq: st: Add missing MODULE_DEVICE_TABLE
    cpufreq: mediatek: Add missing MODULE_DEVICE_TABLE
    cpufreq: highbank: Add missing MODULE_DEVICE_TABLE
  * clocksource/drivers/arm_arch_timer: Correct fault programming of CNTKCTL_EL1.EVNTI
      drivers/clocksource/arm_arch_timer.c
  * dm ioctl: fix error return code in target_message
      drivers/md/dm-ioctl.c
    ASoC: jz4740-i2s: add missed checks for clk_get()
    net/mlx5: Properly convey driver version to firmware
    memstick: r592: Fix error return in r592_probe()
    arm64: dts: rockchip: Fix UART pull-ups on rk3328
    pinctrl: falcon: add missing put_device() call in pinctrl_falcon_probe()
    ARM: dts: at91: sama5d2: map securam as device
    clocksource/drivers/cadence_ttc: Fix memory leak in ttc_setup_clockevent()
    media: saa7146: fix array overflow in vidioc_s_audio()
    vfio-pci: Use io_remap_pfn_range() for PCI IO memory
    NFS: switch nfsiod to be an UNBOUND workqueue.
    lockd: don't use interval-based rebinding over TCP
  * SUNRPC: xprt_load_transport() needs to support the netid "rdma6"
      include/linux/sunrpc/xprt.h
    NFSv4.2: condition READDIR's mask for security label based on LSM state
    ath10k: Release some resources in an error handling path
    ath10k: Fix an error handling path
    ath10k: Fix the parsing error in service available event
    platform/x86: dell-smbios-base: Fix error return code in dell_smbios_init
    ARM: dts: at91: at91sam9rl: fix ADC triggers
    arm64: dts: meson: fix spi-max-frequency on Khadas VIM2
    PCI: iproc: Fix out-of-bound array accesses
  * PCI: Fix overflow in command-line resource alignment requests
      drivers/pci/pci.c
  * PCI: Bounds-check command-line resource alignment requests
      drivers/pci/pci.c
  * genirq/irqdomain: Don't try to free an interrupt that has no mapping
      kernel/irq/irqdomain.c
    power: supply: bq24190_charger: fix reference leak
    power: supply: axp288_charger: Fix HP Pavilion x2 10 DMI matching
    arm64: dts: rockchip: Set dr_mode to "host" for OTG on rk3328-roc-cc
    ARM: dts: Remove non-existent i2c1 from 98dx3236
    HSI: omap_ssi: Don't jump to free ID in ssi_add_controller()
    slimbus: qcom-ngd-ctrl: Avoid sending power requests without QMI
    media: max2175: fix max2175_set_csm_mode() error code
    mips: cdmm: fix use-after-free in mips_cdmm_bus_discover
    samples: bpf: Fix lwt_len_hist reusing previous BPF map
    platform/x86: mlx-platform: Remove PSU EEPROM from MSN274x platform configuration
    platform/x86: mlx-platform: Remove PSU EEPROM from default platform configuration
    media: siano: fix memory leak of debugfs members in smsdvb_hotplug
    dmaengine: mv_xor_v2: Fix error return code in mv_xor_v2_probe()
    cw1200: fix missing destroy_workqueue() on error in cw1200_init_common
    orinoco: Move context allocation after processing the skb
    ARM: dts: at91: sama5d3_xplained: add pincontrol for USB Host
    ARM: dts: at91: sama5d4_xplained: add pincontrol for USB Host
    memstick: fix a double-free bug in memstick_check
    RDMA/cxgb4: Validate the number of CQEs
    Input: omap4-keypad - fix runtime PM error handling
    drivers: soc: ti: knav_qmss_queue: Fix error return code in knav_queue_probe
    soc: ti: Fix reference imbalance in knav_dma_probe
    soc: ti: knav_qmss: fix reference leak in knav_queue_probe
  * spi: fix resource leak for drivers without .remove callback
      drivers/spi/spi.c
    crypto: omap-aes - Fix PM disable depth imbalance in omap_aes_probe
    crypto: crypto4xx - Replace bitwise OR with logical OR in crypto4xx_build_pd
    powerpc/feature: Fix CPU_FTRS_ALWAYS by removing CPU_FTRS_GENERIC_32
    spi: mxs: fix reference leak in mxs_spi_probe
    usb/max3421: fix return error code in max3421_probe()
    Input: ads7846 - fix unaligned access on 7845
    Input: ads7846 - fix integer overflow on Rt calculation
    Input: ads7846 - fix race that causes missing releases
    drm/omap: dmm_tiler: fix return error code in omap_dmm_probe()
    video: fbdev: atmel_lcdfb: fix return error code in atmel_lcdfb_of_init()
    media: solo6x10: fix missing snd_card_free in error handling case
  * scsi: core: Fix VPD LUN ID designator priorities
      drivers/scsi/scsi_lib.c
  * ASoC: meson: fix COMPILE_TEST error
      sound/soc/meson/Kconfig
    media: mtk-vcodec: add missing put_device() call in mtk_vcodec_release_dec_pm()
    media: tm6000: Fix sizeof() mismatches
    staging: gasket: interrupt: fix the missed eventfd_ctx_put() in gasket_interrupt.c
    staging: greybus: codecs: Fix reference counter leak in error handling
    crypto: qat - fix status check in qat_hal_put_rel_rd_xfer()
    MIPS: BCM47XX: fix kconfig dependency bug for BCM47XX_BCMA
    RDMa/mthca: Work around -Wenum-conversion warning
    ASoC: arizona: Fix a wrong free in wm8997_probe
    ASoC: wm8998: Fix PM disable depth imbalance on error
    mwifiex: fix mwifiex_shutdown_sw() causing sw reset failure
    spi: bcm63xx-hsspi: fix missing clk_disable_unprepare() on error in bcm63xx_hsspi_resume
    spi: tegra114: fix reference leak in tegra spi ops
    spi: tegra20-sflash: fix reference leak in tegra_sflash_resume
    spi: tegra20-slink: fix reference leak in slink ops of tegra20
    spi: spi-ti-qspi: fix reference leak in ti_qspi_setup
    Bluetooth: hci_h5: fix memory leak in h5_close
  * Bluetooth: Fix null pointer dereference in hci_event_packet()
      net/bluetooth/hci_event.c
    arm64: dts: exynos: Correct psci compatible used on Exynos7
    arm64: dts: exynos: Include common syscon restart/poweroff for Exynos7
  * selinux: fix inode_doinit_with_dentry() LABEL_INVALID error handling
      security/selinux/hooks.c
  * ASoC: pcm: DRAIN support reactivation
      sound/soc/soc-pcm.c
    drm/msm/dsi_pll_10nm: restore VCO rate during restore_state
    spi: img-spfi: fix reference leak in img_spfi_resume
    powerpc/64: Set up a kernel stack for secondaries before cpu_restore()
    crypto: inside-secure - Fix sizeof() mismatch
    crypto: talitos - Fix return type of current_desc_hdr()
    crypto: talitos - Endianess in current_desc_hdr()
  * sched: Reenable interrupts in do_sched_yield()
      kernel/sched/core.c
  * sched/deadline: Fix sched_dl_global_validate()
      kernel/sched/deadline.c
      kernel/sched/sched.h
    x86/apic: Fix x2apic enablement without interrupt remapping
    ARM: p2v: fix handling of LPAE translation in BE mode
    x86/mm/ident_map: Check for errors from ident_pud_init()
    RDMA/rxe: Compute PSN windows correctly
    ARM: dts: aspeed: s2600wf: Fix VGA memory region location
  * selinux: fix error initialization in inode_doinit_with_dentry()
      security/selinux/hooks.c
    RDMA/bnxt_re: Set queue pair state when being queried
    soc: qcom: geni: More properly switch to DMA mode
    soc: mediatek: Check if power domains can be powered on at boot time
    soc: renesas: rmobile-sysc: Fix some leaks in rmobile_init_pm_domains()
    drm/tve200: Fix handling of platform_get_irq() error
    drm/gma500: fix double free of gma_connector
    perf cs-etm: Move definition of 'traceid_list' global variable from header file
    perf cs-etm: Change tuple from traceID-CPU# to traceID-metadata
    md: fix a warning caused by a race between concurrent md_ioctl()s
  * crypto: af_alg - avoid undefined behavior accessing salg_name
      include/uapi/linux/if_alg.h
    media: msi2500: assign SPI bus number dynamically
  * quota: Sanity-check quota file headers on load
      fs/quota/quota_v2.c
  * Bluetooth: Fix slab-out-of-bounds read in hci_le_direct_adv_report_evt()
      net/bluetooth/hci_event.c
  * serial_core: Check for port state when tty is in error state
      drivers/tty/serial/serial_core.c
    HID: i2c-hid: add Vero K147 to descriptor override
    scsi: megaraid_sas: Check user-provided offsets
  * coresight: tmc-etr: Check if page is valid before dma_map_page()
      drivers/hwtracing/coresight/coresight-tmc-etr.c
    ARM: dts: exynos: fix USB 3.0 pins supply being turned off on Odroid XU
    ARM: dts: exynos: fix USB 3.0 VBUS control and over-current pins on Exynos5410
    ARM: dts: exynos: fix roles of USB 3.0 ports on Odroid XU
    usb: chipidea: ci_hdrc_imx: Pass DISABLE_DEVICE_STREAMING flag to imx6ul
    USB: gadget: f_rndis: fix bitrate for SuperSpeed and above
  * usb: gadget: f_fs: Re-use SS descriptors for SuperSpeedPlus
      drivers/usb/gadget/function/f_fs.c
  * USB: gadget: f_midi: setup SuperSpeed Plus descriptors
      drivers/usb/gadget/function/f_midi.c
    USB: gadget: f_acm: add support for SuperSpeed Plus
    USB: serial: option: add interface-number sanity check to flag handling
    soc/tegra: fuse: Fix index bug in get_process_id
  * dm table: Remove BUG_ON(in_interrupt())
      drivers/md/dm-table.c
    scsi: mpt3sas: Increase IOCInit request timeout to 30s
    vxlan: Copy needed_tailroom from lowerdev
    vxlan: Add needed_headroom for lower device
  * arm64: syscall: exit userspace before unmasking exceptions
      arch/arm64/kernel/syscall.c
    drm/tegra: sor: Disable clocks on error in tegra_sor_init()
  * kernel/cpu: add arch override for clear_tasks_mm_cpumask() mm handling
      kernel/cpu.c
    drm/tegra: replace idr_init() by idr_init_base()
    ixgbe: avoid premature Rx buffer reuse
    RDMA/cm: Fix an attempt to use non-valid pointer when cleaning timewait
    selftests/bpf/test_offload.py: Reset ethtool features after failed setting
    gpio: eic-sprd: break loop when getting NULL device resource
  * netfilter: x_tables: Switch synchronization to RCU
      include/linux/netfilter/x_tables.h
      net/ipv4/netfilter/arp_tables.c
      net/ipv4/netfilter/ip_tables.c
      net/ipv6/netfilter/ip6_tables.c
      net/netfilter/x_tables.c
  * block: factor out requeue handling from dispatch code
      block/blk-mq.c
    clk: renesas: r9a06g032: Drop __packed for portability
    can: softing: softing_netdev_open(): fix error handling
    xsk: Fix xsk_poll()'s return type
  * scsi: bnx2i: Requires MMU
      drivers/scsi/bnx2i/Kconfig
    gpio: mvebu: fix potential user-after-free on probe
    ARM: dts: sun8i: v3s: fix GIC node memory range
    pinctrl: baytrail: Avoid clearing debounce value when turning it off
    pinctrl: merrifield: Set default bias in case no particular value given
    x86/resctrl: Fix incorrect local bandwidth when mba_sc is enabled
    x86/resctrl: Remove unused struct mbm_state::chunks_bw
  * arm64: Change .weak to SYM_FUNC_START_WEAK_PI for arch/arm64/lib/mem*.S
      arch/arm64/lib/memcpy.S
      arch/arm64/lib/memmove.S
      arch/arm64/lib/memset.S
  * arm64: lse: Fix LSE atomics with LLVM
      arch/arm64/include/asm/lse.h
  * arm64: lse: fix LSE atomics with LLVM's integrated assembler
      arch/arm64/include/asm/atomic_lse.h
      arch/arm64/include/asm/lse.h
  * drm: fix drm_dp_mst_port refcount leaks in drm_dp_mst_allocate_vcpi
      drivers/gpu/drm/drm_dp_mst_topology.c
    drm/xen-front: Fix misused IS_ERR_OR_NULL checks
    serial: 8250_omap: Avoid FIFO corruption caused by MDR1 access
    ALSA: pcm: oss: Fix potential out-of-bounds shift
  * USB: sisusbvga: Make console support depend on BROKEN
      drivers/usb/misc/sisusbvga/Kconfig
  * USB: UAS: introduce a quirk to set no_write_same
      drivers/usb/storage/usb.c
      include/linux/usb_usual.h
  * xhci: Give USB2 ports time to enter U3 in bus suspend
      drivers/usb/host/xhci-hub.c
  * ALSA: usb-audio: Fix control 'access overflow' errors from chmap
      sound/usb/stream.c
  * ALSA: usb-audio: Fix potential out-of-bounds shift
      sound/usb/format.c
  * USB: add RESET_RESUME quirk for Snapscan 1212
      drivers/usb/core/quirks.c
    USB: dummy-hcd: Fix uninitialized array use in init()
    ktest.pl: If size of log is too big to email, email error message
    net: bridge: vlan: fix error return code in __vlan_add()
    net: stmmac: dwmac-meson8b: fix mask definition of the m250_sel mux
    net: stmmac: delete the eee_ctrl_timer after napi disabled
    net/mlx4_en: Handle TX error CQE
    lan743x: fix for potential NULL pointer dereference with bare card
    net/mlx4_en: Avoid scheduling restart task if it is already running
  * tcp: fix cwnd-limited bug for TSO deferral where we send nothing
      net/ipv4/tcp_output.c
  * tcp: select sane initial rcvq_space.space for big MSS
      net/ipv4/tcp_input.c
    net: stmmac: free tx skb buffer in stmmac_resume()
    mac80211: mesh: fix mesh_pathtbl_init() error path
    PCI: qcom: Add missing reset for ipq806x
  * compiler.h: fix barrier_data() on clang
      include/linux/compiler-clang.h
      include/linux/compiler-gcc.h
      include/linux/compiler.h
    x86/apic/vector: Fix ordering in vector assignment
    x86/membarrier: Get rid of a dubious optimization
    x86/mm/mem_encrypt: Fix definition of PMD_FLAGS_DEC_WP
    scsi: be2iscsi: Revert "Fix a theoretical leak in beiscsi_create_eqs()"
  * kbuild: avoid static_assert for genksyms
      include/linux/build_bug.h
    mmc: block: Fixup condition for CMD13 polling for RPMB requests
    pinctrl: amd: remove debounce filter setting in IRQ type setting
    Input: i8042 - add Acer laptops to the i8042 reset list
    Input: cm109 - do not stomp on control URB
    platform/x86: intel-vbtn: Support for tablet mode on HP Pavilion 13 x360 PC
    platform/x86: acer-wmi: add automatic keyboard background light toggle key as KEY_LIGHTS_TOGGLE
    platform/x86: thinkpad_acpi: Add BAT1 is primary battery quirk for Thinkpad Yoga 11e 4th gen
    platform/x86: thinkpad_acpi: Do not report SW_TABLET_MODE on Yoga 11e
    soc: fsl: dpio: Get the cpumask through cpumask_of(cpu)
  * irqchip/gic-v3-its: Unconditionally save/restore the ITS state on suspend
      drivers/irqchip/irq-gic-v3-its.c
  * scsi: ufs: Make sure clk scaling happens only when HBA is runtime ACTIVE
      drivers/scsi/ufs/ufshcd.c
    ARC: stack unwinding: don't assume non-current task is sleeping
    powerpc: Drop -me200 addition to build flags
    iwlwifi: mvm: fix kernel panic in case of assert during CSA
    arm64: dts: rockchip: Assign a fixed index to mmc devices on rk3399 boards.
    iwlwifi: pcie: limit memory read spin time
    spi: bcm2835aux: Restore err assignment in bcm2835aux_spi_probe
    spi: bcm2835aux: Fix use-after-free on unbind
    x86/lib: Change .weak to SYM_FUNC_START_WEAK for arch/x86/lib/mem*_64.S
  * Kbuild: do not emit debug info for assembly with LLVM_IAS=1
      Makefile
    ANDROID: GKI: Update the ABI xml representation
  * ANDROID: Incremental fs: Set credentials before reading/writing
      fs/incfs/data_mgmt.c
      fs/incfs/format.c
      fs/incfs/format.h
      fs/incfs/pseudo_files.c
    ANDROID: Incremental fs: Fix incfs_test use of atol, open
  * ANDROID: Incremental fs: Change per UID timeouts to microseconds
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/pseudo_files.c
      fs/incfs/vfs.c
      include/uapi/linux/incrementalfs.h
  * ANDROID: Incremental fs: Add v2 feature flag
      fs/incfs/main.c
      include/uapi/linux/incrementalfs.h
  * ANDROID: Incremental fs: Add zstd feature flag
      fs/incfs/main.c
      include/uapi/linux/incrementalfs.h
    Merge 4.19.163 into android-4.19-stable
Linux 4.19.163
    Revert "geneve: pull IP header before ECN decapsulation"
    x86/insn-eval: Use new for_each_insn_prefix() macro to loop over prefixes bytes
    netfilter: nf_tables: avoid false-postive lockdep splat
    Input: i8042 - fix error return code in i8042_setup_aux()
    dm writecache: remove BUG() and fail gracefully instead
    i2c: qup: Fix error return code in qup_i2c_bam_schedule_desc()
    gfs2: check for empty rgrp tree in gfs2_ri_update
  * tracing: Fix userstacktrace option for instances
      kernel/trace/trace.c
      kernel/trace/trace.h
    spi: bcm2835: Release the DMA channel if probe fails after dma_init
    spi: bcm2835: Fix use-after-free on unbind
    spi: bcm-qspi: Fix use-after-free on unbind
  * spi: Introduce device-managed SPI controller allocation
      drivers/spi/spi.c
      include/linux/spi/spi.h
    iommu/amd: Set DTE[IntTabLen] to represent 512 IRTEs
    speakup: Reject setting the speakup line discipline outside of speakup
    i2c: imx: Check for I2SR_IAL after every byte
    i2c: imx: Fix reset of I2SR_IAL flag
    x86/uprobes: Do not use prefixes.nbytes when looping over prefixes.bytes
  * mm/swapfile: do not sleep with a spin lock held
      mm/swapfile.c
  * mm: list_lru: set shrinker map bit when child nr_items is not zero
      mm/list_lru.c
  * dm: remove invalid sparse __acquires and __releases annotations
      drivers/md/dm.c
    dm writecache: fix the maximum number of arguments
    scsi: mpt3sas: Fix ioctl timeout
    i2c: imx: Don't generate STOP condition if arbitration has been lost
    cifs: fix potential use-after-free in cifs_echo_request()
    ftrace: Fix updating FTRACE_FL_TRAMP
    ALSA: hda/generic: Add option to enforce preferred_dacs pairs
    ALSA: hda/realtek - Add new codec supported for ALC897
    ALSA: hda/realtek: Enable headset of ASUS UX482EG & B9400CEA with ALC294
    ALSA: hda/realtek: Add mute LED quirk to yet another HP x360 model
  * tty: Fix ->session locking
      drivers/tty/tty_io.c
      drivers/tty/tty_jobctrl.c
      include/linux/tty.h
  * tty: Fix ->pgrp locking in tiocspgrp()
      drivers/tty/tty_jobctrl.c
    USB: serial: option: fix Quectel BG96 matching
    USB: serial: option: add support for Thales Cinterion EXS82
    USB: serial: option: add Fibocom NL668 variants
    USB: serial: ch341: sort device-id entries
    USB: serial: ch341: add new Product ID for CH341A
    USB: serial: kl5kusb105: fix memleak on open
  * usb: gadget: f_fs: Use local copy of descriptors for userspace copy
      drivers/usb/gadget/function/f_fs.c
    pinctrl: baytrail: Fix pin being driven low for a while on gpiod_get(..., GPIOD_OUT_HIGH)
    pinctrl: baytrail: Replace WARN with dev_info_once when setting direct-irq pin to output
    ANDROID: Add symbol of get_next_event_cpu back
    ANDROID: x86: configs: gki: add missing CONFIG_BLK_CGROUP
    ANDROID: Add allowed symbols from sctp.ko and qrtr.ko
    Merge 4.19.162 into android-4.19-stable
Linux 4.19.162
    RDMA/i40iw: Address an mmap handler exploit in i40iw
    tracing: Remove WARN_ON in start_thread()
    Input: i8042 - add ByteSpeed touchpad to noloop table
  * Input: xpad - support Ardwiino Controllers
      drivers/input/joystick/xpad.c
  * ALSA: usb-audio: US16x08: fix value count for level meters
      sound/usb/mixer_us16x08.c
    dt-bindings: net: correct interrupt flags in examples
    chelsio/chtls: fix panic during unload reload chtls
    net/mlx5: Fix wrong address reclaim when command interface is down
    net: mvpp2: Fix error return code in mvpp2_open()
    chelsio/chtls: fix a double free in chtls_setkey()
    net: pasemi: fix error return code in pasemi_mac_open()
    cxgb3: fix error return code in t3_sge_alloc_qset()
    net/x25: prevent a couple of overflows
    net: ip6_gre: set dev->hard_header_len when using header_ops
    geneve: pull IP header before ECN decapsulation
    ibmvnic: Fix TX completion error handling
    ibmvnic: Ensure that SCRQ entry reads are correctly ordered
  * ipv4: Fix tos mask in inet_rtm_getroute()
      net/ipv4/route.c
    netfilter: bridge: reset skb->pkt_type after NF_INET_POST_ROUTING traversal
  * bonding: wait for sysfs kobject destruction before freeing struct slave
      drivers/net/bonding/bond_main.c
      drivers/net/bonding/bond_sysfs_slave.c
      include/net/bonding.h
    i40e: Fix removing driver while bare-metal VFs pass traffic
    ibmvnic: fix call_netdevice_notifiers in do_reset
  * net/tls: Protect from calling tls_dev_del for TLS RX twice
      include/net/tls.h
    usbnet: ipheth: fix connectivity with iOS 14
  * tun: honor IOCB_NOWAIT flag
      drivers/net/tun.c
  * tcp: Set INET_ECN_xmit configuration in tcp_reinit_congestion_control
      net/ipv4/tcp_cong.c
  * sock: set sk_err to ee_errno on dequeue from errq
      net/core/skbuff.c
    rose: Fix Null pointer dereference in rose_send_frame()
    net/tls: missing received data after fast remote close
    net/af_iucv: set correct sk_protocol for child sockets
  * ipv6: addrlabel: fix possible memory leak in ip6addrlbl_net_init
      net/ipv6/addrlabel.c
  * FROMLIST: Kbuild: do not emit debug info for assembly with LLVM_IAS=1
      Makefile
  * ANDROID: kbuild: use grep -F instead of fgrep
      scripts/Kbuild.include
  * ANDROID: GKI: usb: gadget: support claiming indexed endpoints by name
      drivers/usb/gadget/epautoconf.c
  * UPSTREAM: arm64: sysreg: Clean up instructions for modifying PSTATE fields
      arch/arm64/include/asm/sysreg.h
      arch/arm64/kernel/cpufeature.c
    Revert "Revert "ANDROID: clang: update to 11.0.5""
  * ANDROID: kbuild: speed up ksym_dep_filter
      scripts/Kbuild.include
  * Revert "drm/atomic_helper: Stop modesets on unregistered connectors harder"
      drivers/gpu/drm/drm_atomic.c
      drivers/gpu/drm/drm_atomic_helper.c
      drivers/gpu/drm/drm_connector.c
      include/drm/drm_connector.h
    Merge 4.19.161 into android-4.19-stable
Linux 4.19.161
  * USB: core: Fix regression in Hercules audio card
      drivers/usb/core/quirks.c
    x86/resctrl: Add necessary kernfs_put() calls to prevent refcount leak
    x86/resctrl: Remove superfluous kernfs_get() calls to prevent refcount leak
    x86/speculation: Fix prctl() when spectre_v2_user={seccomp,prctl},ibpb
    usb: gadget: Fix memleak in gadgetfs_fill_super
  * USB: quirks: Add USB_QUIRK_DISCONNECT_SUSPEND quirk for Lenovo A630Z TIO built-in usb-audio card
      drivers/usb/core/quirks.c
  * usb: gadget: f_midi: Fix memleak in f_midi_alloc
      drivers/usb/gadget/function/f_midi.c
  * USB: core: Change %pK for __user pointers to %px
      drivers/usb/core/devio.c
    perf probe: Fix to die_entrypc() returns error correctly
    can: m_can: fix nominal bitiming tseg2 min for version >= 3.1
    platform/x86: toshiba_acpi: Fix the wrong variable assignment
    platform/x86: thinkpad_acpi: Send tablet mode switch at wakeup time
    can: gs_usb: fix endianess problem with candleLight firmware
    efivarfs: revert "fix memory leak in efivarfs_create()"
    optee: add writeback to valid memory type
    ibmvnic: fix NULL pointer dereference in ibmvic_reset_crq
    ibmvnic: fix NULL pointer dereference in reset_sub_crq_queues
    net: ena: set initial DMA width to avoid intel iommu issue
    nfc: s3fwrn5: use signed integer for parsing GPIO numbers
    IB/mthca: fix return value of error branch in mthca_init_cq()
    s390/qeth: fix tear down of async TX buffers
    cxgb4: fix the panic caused by non smac rewrite
    bnxt_en: Release PCI regions when DMA mask setup fails during probe.
    video: hyperv_fb: Fix the cache type when mapping the VRAM
    bnxt_en: fix error return code in bnxt_init_board()
    bnxt_en: fix error return code in bnxt_init_one()
  * scsi: ufs: Fix race between shutdown and runtime resume flow
      drivers/scsi/ufs/ufshcd.c
    ARM: dts: dra76x: m_can: fix order of clocks
    batman-adv: set .owner to THIS_MODULE
    phy: tegra: xusb: Fix dangling pointer on probe failure
    xtensa: uaccess: Add missing __user to strncpy_from_user() prototype
    perf/x86: fix sysfs type mismatches
    scsi: target: iscsi: Fix cmd abort fabric stop race
  * scsi: libiscsi: Fix NOP race condition
      include/scsi/libiscsi.h
    dmaengine: pl330: _prep_dma_memcpy: Fix wrong burst size
    nvme: free sq/cq dbbuf pointers when dbbuf set fails
  * proc: don't allow async path resolution of /proc/self components
      fs/proc/self.c
  * HID: Add Logitech Dinovo Edge battery quirk
      drivers/hid/hid-ids.h
      drivers/hid/hid-input.c
    x86/xen: don't unbind uninitialized lock_kicker_irq
    dmaengine: xilinx_dma: use readl_poll_timeout_atomic variant
  * HID: add HID_QUIRK_INCREMENT_USAGE_ON_DUPLICATE for Gamevice devices
      drivers/hid/hid-ids.h
      drivers/hid/hid-quirks.c
    HID: hid-sensor-hub: Fix issue with devices with no report ID
    Input: i8042 - allow insmod to succeed on devices without an i8042 controller
  * HID: add support for Sega Saturn
      drivers/hid/hid-ids.h
      drivers/hid/hid-quirks.c
  * HID: cypress: Support Varmilo Keyboards' media hotkeys
      drivers/hid/hid-ids.h
    ALSA: hda/hdmi: fix incorrect locking in hdmi_pcm_close
  * drm/atomic_helper: Stop modesets on unregistered connectors harder
      drivers/gpu/drm/drm_atomic.c
      drivers/gpu/drm/drm_atomic_helper.c
      drivers/gpu/drm/drm_connector.c
      include/drm/drm_connector.h
  * arm64: pgtable: Ensure dirty bit is preserved across pte_wrprotect()
      arch/arm64/include/asm/pgtable.h
  * arm64: pgtable: Fix pte_accessible()
      arch/arm64/include/asm/pgtable.h
    KVM: x86: Fix split-irqchip vs interrupt injection window request
    KVM: x86: handle !lapic_in_kernel case in kvm_cpu_*_extint
    KVM: arm64: vgic-v3: Drop the reporting of GICR_TYPER.Last for userspace
  * wireless: Use linux/stddef.h instead of stddef.h
      include/uapi/linux/wireless.h
    btrfs: fix lockdep splat when reading qgroup config on mount
    btrfs: don't access possibly stale fs_info data for printing duplicate device
  * netfilter: clear skb->next in NF_HOOK_LIST()
      include/linux/netfilter.h
    perf event: Check ref_reloc_sym before using it
  * ANDROID: vmlinux.lds.h: merge compound literal sections
      include/asm-generic/vmlinux.lds.h
  * BACKPORT: sched/fair: Fix overutilized update in enqueue_task_fair()
      kernel/sched/fair.c

Bug: 180663378
Change-Id: Ie10d7527ff7d181fa122bbe77d6869c2b65cbe4e
Signed-off-by: Lucas Wei <lucaswei@google.com>
 2021-02-26 10:41:51 +08:00
Petr Vorel
c1f49fb159 uapi: move constants from <linux/kernel.h> to <linux/const.h> 
commit a85cbe6159ffc973e5702f70a3bd5185f8f3c38d upstream.

and include <linux/const.h> in UAPI headers instead of <linux/kernel.h>.

The reason is to avoid indirect <linux/sysinfo.h> include when using
some network headers: <linux/netlink.h> or others -> <linux/kernel.h>
-> <linux/sysinfo.h>.

This indirect include causes on MUSL redefinition of struct sysinfo when
included both <sys/sysinfo.h> and some of UAPI headers:

    In file included from x86_64-buildroot-linux-musl/sysroot/usr/include/linux/kernel.h:5,
                     from x86_64-buildroot-linux-musl/sysroot/usr/include/linux/netlink.h:5,
                     from ../include/tst_netlink.h:14,
                     from tst_crypto.c:13:
    x86_64-buildroot-linux-musl/sysroot/usr/include/linux/sysinfo.h:8:8: error: redefinition of `struct sysinfo'
     struct sysinfo {
            ^~~~~~~
    In file included from ../include/tst_safe_macros.h:15,
                     from ../include/tst_test.h:93,
                     from tst_crypto.c:11:
    x86_64-buildroot-linux-musl/sysroot/usr/include/sys/sysinfo.h:10:8: note: originally defined here

Link: https://lkml.kernel.org/r/20201015190013.8901-1-petr.vorel@gmail.com
Signed-off-by: Petr Vorel <petr.vorel@gmail.com>
Suggested-by: Rich Felker <dalias@aerifal.cx>
Acked-by: Rich Felker <dalias@libc.org>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Baruch Siach <baruch@tkos.co.il>
Cc: Florian Weimer <fweimer@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-01-06 14:44:59 +01:00
Subash Abhinov Kasiviswanathan
acfb09cac1 netfilter: nf_defrag_ipv4: Add sysctl to disable per interface 
Add a sysctl nf_ipv4_defrag_skip to skip defragmentation per
interface. This is set 0 to preserve existing behavior (always
defrag per interface).

This is useful for pure ipv4 forwarding scenarios (without NAT)
in conjunction with xfrm. It appears that network stack defrags
the packets and then forwards them to xfrm which then encrypts
and then later fragments them on a different boundary compared
to the source.

CRs-Fixed: 2333588
Change-Id: I11956284a9692579274e8626f61cc6432232254c
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
 2018-12-03 15:57:38 -08:00
David Keitel
ee67650037 sysctl: add cold_boot sysctl entry 
Add a cold_boot parameter which supplements the
boot_reason sysctl entry with information about
whether the system was booted from cold or warm state.

/proc/sys/kernel/cold_boot entry is updated with 1 or 0 when
system was booted from cold or warm boot state respecitively.

CRs-Fixed: 461256
Change-Id: I2bc5d80c8f26eb9e9dbb4b34960d991a51a224e4
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
 2018-11-08 14:26:43 -08:00
Rick Adams
f699c92b61 msm: 8x55: put reason for boot in procfs from SMEM 
During board initialization read the shared memory item
SMEM_POWER_ON_STATUS_INFO and place it in the procfs at
/proc/sys/kernel/boot_reason

The data item is an integer with a bit being set to identify the reason
the device was powered on. The values of this data item is defined in
the document Document/arm/msm/boot.txt, the following is the data in the
documentation file.

power_on_status values set by the PMIC for power on event:
----------------------------------------------------------
0x01 -- keyboard power on
0x02 -- RTC alarm
0x04 -- cable power on
0x08 -- SMPL
0x10 -- Watch Dog timeout
0x20 -- USB charger
0x40 -- Wall charger
0xFF -- error reading power_on_status value

Change-Id: I59e665f92e6e29f7dfef4380314f676a2d92c94b
Signed-off-by: Rick Adams <rgadams@codeaurora.org>
 2018-11-08 14:26:42 -08:00
Virgile Jarry
e6f86b0f7a ipv6: Add icmp_echo_ignore_all support for ICMPv6 
Preventing the kernel from responding to ICMP Echo Requests messages
can be useful in several ways. The sysctl parameter
'icmp_echo_ignore_all' can be used to prevent the kernel from
responding to IPv4 ICMP echo requests. For IPv6 pings, such
a sysctl kernel parameter did not exist.

Add the ability to prevent the kernel from responding to IPv6
ICMP echo requests through the use of the following sysctl
parameter : /proc/sys/net/ipv6/icmp/echo_ignore_all.
Update the documentation to reflect this change.

Signed-off-by: Virgile Jarry <virgile@acceis.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2018-08-13 08:42:25 -07:00
Greg Kroah-Hartman
edf5c17d86 staging: irda: remove remaining remants of irda code removal 
There were some documentation locations that irda was mentioned, as well
as an old MAINTAINERS entry and the networking sysctl entries.  Clean
these all out as this stuff really is finally gone.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2018-04-16 11:26:49 +02:00
Greg Kroah-Hartman
6f52b16c5b License cleanup: add SPDX license identifier to uapi header files with no license 
Many user space API headers are missing licensing information, which
makes it hard for compliance tools to determine the correct license.

By default are files without license information under the default
license of the kernel, which is GPLV2.  Marking them GPLV2 would exclude
them from being included in non GPLV2 code, which is obviously not
intended. The user space API headers fall under the syscall exception
which is in the kernels COPYING file:

   NOTE! This copyright does *not* cover user programs that use kernel
   services by normal system calls - this is merely considered normal use
   of the kernel, and does *not* fall under the heading of "derived work".

otherwise syscall usage would not be possible.

Update the files which contain no license information with an SPDX
license identifier.  The chosen identifier is 'GPL-2.0 WITH
Linux-syscall-note' which is the officially assigned identifier for the
Linux syscall exception.  SPDX license identifiers are a legally binding
shorthand, which can be used instead of the full boiler plate text.

This patch is based on work done by Thomas Gleixner and Kate Stewart and
Philippe Ombredanne.  See the previous patch in this series for the
methodology of how this patch was researched.

Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2017-11-02 11:19:54 +01:00
David S. Miller
1f4407e254 net: Remove NET_CORE_BUDGET_USECS from sysctl binary interface. 
We are not supposed to add new entries to this thing
any more.

Thanks to Eric Dumazet for noticing this.

Signed-off-by: David S. Miller <davem@davemloft.net>
 2017-04-21 15:59:52 -04:00
Matthew Whitehead
7acf8a1e8a Replace 2 jiffies with sysctl netdev_budget_usecs to enable softirq tuning 
Constants used for tuning are generally a bad idea, especially as hardware
changes over time. Replace the constant 2 jiffies with sysctl variable
netdev_budget_usecs to enable sysadmins to tune the softirq processing.
Also document the variable.

For example, a very fast machine might tune this to 1000 microseconds,
while my regression testing 486DX-25 needs it to be 4000 microseconds on
a nearly idle network to prevent time_squeeze from being incremented.

Version 2: changed jiffies to microseconds for predictable units.

Signed-off-by: Matthew Whitehead <tedheadster@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2017-04-21 13:22:34 -04:00
Joel Scherpelz
bbea124bc9 net: ipv6: Add sysctl for minimum prefix len acceptable in RIOs. 
This commit adds a new sysctl accept_ra_rt_info_min_plen that
defines the minimum acceptable prefix length of Route Information
Options. The new sysctl is intended to be used together with
accept_ra_rt_info_max_plen to configure a range of acceptable
prefix lengths. It is useful to prevent misconfigurations from
unintentionally blackholing too much of the IPv6 address space
(e.g., home routers announcing RIOs for fc00::/7, which is
incorrect).

Signed-off-by: Joel Scherpelz <jscherpelz@google.com>
Acked-by: Lorenzo Colitti <lorenzo@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2017-03-22 14:20:54 -07:00
Alexey Dobriyan
db3f600124 uapi: move forward declarations of internal structures 
Don't user forward declarations of internal kernel structures in headers
exported to userspace.

Move "struct completion;".
Move "struct task_struct;".

Link: http://lkml.kernel.org/r/20160713215808.GA22486@p183.telecom.by
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2016-08-02 17:31:41 -04:00
Prarit Bhargava
9e3961a097 kernel: add panic_on_warn 
There have been several times where I have had to rebuild a kernel to
cause a panic when hitting a WARN() in the code in order to get a crash
dump from a system.  Sometimes this is easy to do, other times (such as
in the case of a remote admin) it is not trivial to send new images to
the user.

A much easier method would be a switch to change the WARN() over to a
panic.  This makes debugging easier in that I can now test the actual
image the WARN() was seen on and I do not have to engage in remote
debugging.

This patch adds a panic_on_warn kernel parameter and
/proc/sys/kernel/panic_on_warn calls panic() in the
warn_slowpath_common() path.  The function will still print out the
location of the warning.

An example of the panic_on_warn output:

The first line below is from the WARN_ON() to output the WARN_ON()'s
location.  After that the panic() output is displayed.

    WARNING: CPU: 30 PID: 11698 at /home/prarit/dummy_module/dummy-module.c:25 init_dummy+0x1f/0x30 [dummy_module]()
    Kernel panic - not syncing: panic_on_warn set ...

    CPU: 30 PID: 11698 Comm: insmod Tainted: G        W  OE  3.17.0+ #57
    Hardware name: Intel Corporation S2600CP/S2600CP, BIOS RMLSDP.86I.00.29.D696.1311111329 11/11/2013
     0000000000000000 000000008e3f87df ffff88080f093c38 ffffffff81665190
     0000000000000000 ffffffff818aea3d ffff88080f093cb8 ffffffff8165e2ec
     ffffffff00000008 ffff88080f093cc8 ffff88080f093c68 000000008e3f87df
    Call Trace:
     [<ffffffff81665190>] dump_stack+0x46/0x58
     [<ffffffff8165e2ec>] panic+0xd0/0x204
     [<ffffffffa038e05f>] ? init_dummy+0x1f/0x30 [dummy_module]
     [<ffffffff81076b90>] warn_slowpath_common+0xd0/0xd0
     [<ffffffffa038e040>] ? dummy_greetings+0x40/0x40 [dummy_module]
     [<ffffffff81076c8a>] warn_slowpath_null+0x1a/0x20
     [<ffffffffa038e05f>] init_dummy+0x1f/0x30 [dummy_module]
     [<ffffffff81002144>] do_one_initcall+0xd4/0x210
     [<ffffffff811b52c2>] ? __vunmap+0xc2/0x110
     [<ffffffff810f8889>] load_module+0x16a9/0x1b30
     [<ffffffff810f3d30>] ? store_uevent+0x70/0x70
     [<ffffffff810f49b9>] ? copy_module_from_fd.isra.44+0x129/0x180
     [<ffffffff810f8ec6>] SyS_finit_module+0xa6/0xd0
     [<ffffffff8166cf29>] system_call_fastpath+0x12/0x17

Successfully tested by me.

hpa said: There is another very valid use for this: many operators would
rather a machine shuts down than being potentially compromised either
functionally or security-wise.

Signed-off-by: Prarit Bhargava <prarit@redhat.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Acked-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
Cc: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2014-12-10 17:41:10 -08:00
Ben Greear
d933319657 ipv6: Allow accepting RA from local IP addresses. 
This can be used in virtual networking applications, and
may have other uses as well.  The option is disabled by
default.

A specific use case is setting up virtual routers, bridges, and
hosts on a single OS without the use of network namespaces or
virtual machines.  With proper use of ip rules, routing tables,
veth interface pairs and/or other virtual interfaces,
and applications that can bind to interfaces and/or IP addresses,
it is possibly to create one or more virtual routers with multiple
hosts attached.  The host interfaces can act as IPv6 systems,
with radvd running on the ports in the virtual routers.  With the
option provided in this patch enabled, those hosts can now properly
obtain IPv6 addresses from the radvd.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2014-07-01 12:16:24 -07:00
David Howells
607ca46e97 UAPI: (Scripted) Disintegrate include/linux 
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
 2012-10-13 10:46:48 +01:00