d11faf60d4ebeecd2a43abffa1455025fe841fca
4797 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Greg Kroah-Hartman
|
291d853dff |
Merge 4.19.88 into android-4.19
Changes in 4.19.88 clk: meson: gxbb: let sar_adc_clk_div set the parent clock rate clocksource/drivers/mediatek: Fix error handling ASoC: msm8916-wcd-analog: Fix RX1 selection in RDAC2 MUX ASoC: compress: fix unsigned integer overflow check reset: Fix memory leak in reset_control_array_put() clk: samsung: exynos5433: Fix error paths ASoC: kirkwood: fix external clock probe defer ASoC: kirkwood: fix device remove ordering clk: samsung: exynos5420: Preserve PLL configuration during suspend/resume pinctrl: cherryview: Allocate IRQ chip dynamic ARM: dts: imx6qdl-sabreauto: Fix storm of accelerometer interrupts reset: fix reset_control_ops kerneldoc comment clk: at91: avoid sleeping early clk: sunxi: Fix operator precedence in sunxi_divs_clk_setup clk: sunxi-ng: a80: fix the zero'ing of bits 16 and 18 ARM: dts: sun8i-a83t-tbs-a711: Fix WiFi resume from suspend samples/bpf: fix build by setting HAVE_ATTR_TEST to zero powerpc/bpf: Fix tail call implementation idr: Fix integer overflow in idr_for_each_entry idr: Fix idr_alloc_u32 on 32-bit systems x86/resctrl: Prevent NULL pointer dereference when reading mondata clk: ti: dra7-atl-clock: Remove ti_clk_add_alias call clk: ti: clkctrl: Fix failed to enable error with double udelay timeout net: fec: add missed clk_disable_unprepare in remove bridge: ebtables: don't crash when using dnat target in output chains can: peak_usb: report bus recovery as well can: c_can: D_CAN: c_can_chip_config(): perform a sofware reset on open can: rx-offload: can_rx_offload_queue_tail(): fix error handling, avoid skb mem leak can: rx-offload: can_rx_offload_offload_one(): do not increase the skb_queue beyond skb_queue_len_max can: rx-offload: can_rx_offload_offload_one(): increment rx_fifo_errors on queue overflow or OOM can: rx-offload: can_rx_offload_offload_one(): use ERR_PTR() to propagate error value in case of errors can: rx-offload: can_rx_offload_irq_offload_timestamp(): continue on error can: rx-offload: can_rx_offload_irq_offload_fifo(): continue on error can: flexcan: increase error counters if skb enqueueing via can_rx_offload_queue_sorted() fails can: mcp251x: mcp251x_restart_work_handler(): Fix potential force_quit race condition watchdog: meson: Fix the wrong value of left time ASoC: stm32: sai: add restriction on mmap support scripts/gdb: fix debugging modules compiled with hot/cold partitioning net: bcmgenet: use RGMII loopback for MAC reset net: bcmgenet: reapply manual settings to the PHY net: mscc: ocelot: fix __ocelot_rmw_ix prototype ceph: return -EINVAL if given fsc mount option on kernel w/o support net/fq_impl: Switch to kvmalloc() for memory allocation mac80211: fix station inactive_time shortly after boot block: drbd: remove a stray unlock in __drbd_send_protocol() pwm: bcm-iproc: Prevent unloading the driver module while in use scsi: target/tcmu: Fix queue_cmd_ring() declaration scsi: lpfc: Fix kernel Oops due to null pring pointers scsi: lpfc: Fix dif and first burst use in write commands ARM: dts: Fix up SQ201 flash access tracing: Lock event_mutex before synth_event_mutex ARM: debug-imx: only define DEBUG_IMX_UART_PORT if needed ARM: dts: imx51: Fix memory node duplication ARM: dts: imx53: Fix memory node duplication ARM: dts: imx31: Fix memory node duplication ARM: dts: imx35: Fix memory node duplication ARM: dts: imx7: Fix memory node duplication ARM: dts: imx6ul: Fix memory node duplication ARM: dts: imx6sx: Fix memory node duplication ARM: dts: imx6sl: Fix memory node duplication ARM: dts: imx50: Fix memory node duplication ARM: dts: imx23: Fix memory node duplication ARM: dts: imx1: Fix memory node duplication ARM: dts: imx27: Fix memory node duplication ARM: dts: imx25: Fix memory node duplication ARM: dts: imx53-voipac-dmm-668: Fix memory node duplication parisc: Fix serio address output parisc: Fix HP SDC hpa address output ARM: dts: Fix hsi gdd range for omap4 arm64: mm: Prevent mismatched 52-bit VA support arm64: smp: Handle errors reported by the firmware bus: ti-sysc: Check for no-reset and no-idle flags at the child level platform/x86: mlx-platform: Fix LED configuration ARM: OMAP1: fix USB configuration for device-only setups RDMA/hns: Fix the bug while use multi-hop of pbl arm64: preempt: Fix big-endian when checking preempt count in assembly RDMA/vmw_pvrdma: Use atomic memory allocation in create AH PM / AVS: SmartReflex: NULL check before some freeing functions is not needed xfs: zero length symlinks are not valid ARM: ks8695: fix section mismatch warning ACPI / LPSS: Ignore acpi_device_fix_up_power() return value scsi: lpfc: Enable Management features for IF_TYPE=6 scsi: qla2xxx: Fix NPIV handling for FC-NVMe scsi: qla2xxx: Fix for FC-NVMe discovery for NPIV port nvme: provide fallback for discard alloc failure s390/zcrypt: make sysfs reset attribute trigger queue reset crypto: user - support incremental algorithm dumps arm64: dts: renesas: draak: Fix CVBS input mwifiex: fix potential NULL dereference and use after free mwifiex: debugfs: correct histogram spacing, formatting brcmfmac: set F2 watermark to 256 for 4373 brcmfmac: set SDIO F1 MesBusyCtrl for CYW4373 rtl818x: fix potential use after free bcache: do not check if debug dentry is ERR or NULL explicitly on remove bcache: do not mark writeback_running too early xfs: require both realtime inodes to mount nvme: fix kernel paging oops ubifs: Fix default compression selection in ubifs ubi: Put MTD device after it is not used ubi: Do not drop UBI device reference before using microblaze: adjust the help to the real behavior microblaze: move "... is ready" messages to arch/microblaze/Makefile microblaze: fix multiple bugs in arch/microblaze/boot/Makefile iwlwifi: move iwl_nvm_check_version() into dvm iwlwifi: mvm: force TCM re-evaluation on TCM resume iwlwifi: pcie: fix erroneous print iwlwifi: pcie: set cmd_len in the correct place gpio: pca953x: Fix AI overflow on PCAL6524 gpiolib: Fix return value of gpio_to_desc() stub if !GPIOLIB kvm: vmx: Set IA32_TSC_AUX for legacy mode guests Revert "KVM: nVMX: reset cache/shadows when switching loaded VMCS" Revert "KVM: nVMX: move check_vmentry_postreqs() call to nested_vmx_enter_non_root_mode()" crypto/chelsio/chtls: listen fails with multiadapt VSOCK: bind to random port for VMADDR_PORT_ANY mmc: meson-gx: make sure the descriptor is stopped on errors mtd: rawnand: sunxi: Write pageprog related opcodes to WCMD_SET usb: ehci-omap: Fix deferred probe for phy handling btrfs: Check for missing device before bio submission in btrfs_map_bio btrfs: fix ncopies raid_attr for RAID56 btrfs: dev-replace: set result code of cancel by status of scrub Btrfs: allow clear_extent_dirty() to receive a cached extent state record btrfs: only track ref_heads in delayed_ref_updates serial: sh-sci: Fix crash in rx_timer_fn() on PIO fallback HID: intel-ish-hid: fixes incorrect error handling gpio: raspberrypi-exp: decrease refcount on firmware dt node serial: 8250: Rate limit serial port rx interrupts during input overruns kprobes/x86/xen: blacklist non-attachable xen interrupt functions xen/pciback: Check dev_data before using it kprobes: Blacklist symbols in arch-defined prohibited area kprobes/x86: Show x86-64 specific blacklisted symbols correctly vfio-mdev/samples: Use u8 instead of char for handle functions memory: omap-gpmc: Get the header of the enum pinctrl: xway: fix gpio-hog related boot issues net/mlx5: Continue driver initialization despite debugfs failure netfilter: nf_nat_sip: fix RTP/RTCP source port translations exofs_mount(): fix leaks on failure exits bnxt_en: Return linux standard errors in bnxt_ethtool.c bnxt_en: Save ring statistics before reset. bnxt_en: query force speeds before disabling autoneg mode. KVM: s390: unregister debug feature on failing arch init pinctrl: sh-pfc: r8a77990: Fix MOD_SEL0 SEL_I2C1 field width pinctrl: sh-pfc: sh7264: Fix PFCR3 and PFCR0 register configuration pinctrl: sh-pfc: sh7734: Fix shifted values in IPSR10 HID: doc: fix wrong data structure reference for UHID_OUTPUT dm flakey: Properly corrupt multi-page bios. gfs2: take jdata unstuff into account in do_grow dm raid: fix false -EBUSY when handling check/repair message xfs: Align compat attrlist_by_handle with native implementation. xfs: Fix bulkstat compat ioctls on x32 userspace. IB/qib: Fix an error code in qib_sdma_verbs_send() clocksource/drivers/fttmr010: Fix invalid interrupt register access vxlan: Fix error path in __vxlan_dev_create() powerpc/book3s/32: fix number of bats in p/v_block_mapped() powerpc/xmon: fix dump_segments() drivers/regulator: fix a missing check of return value Bluetooth: hci_bcm: Handle specific unknown packets after firmware loading serial: max310x: Fix tx_empty() callback openrisc: Fix broken paths to arch/or32 RDMA/srp: Propagate ib_post_send() failures to the SCSI mid-layer scsi: qla2xxx: deadlock by configfs_depend_item scsi: csiostor: fix incorrect dma device in case of vport brcmfmac: Fix access point mode ath6kl: Only use match sets when firmware supports it ath6kl: Fix off by one error in scan completion powerpc/perf: Fix unit_sel/cache_sel checks powerpc/32: Avoid unsupported flags with clang powerpc/prom: fix early DEBUG messages powerpc/mm: Make NULL pointer deferences explicit on bad page faults. powerpc/44x/bamboo: Fix PCI range vfio/spapr_tce: Get rid of possible infinite loop powerpc/powernv/eeh/npu: Fix uninitialized variables in opal_pci_eeh_freeze_status drbd: ignore "all zero" peer volume sizes in handshake drbd: reject attach of unsuitable uuids even if connected drbd: do not block when adjusting "disk-options" while IO is frozen drbd: fix print_st_err()'s prototype to match the definition IB/rxe: Make counters thread safe bpf/cpumap: make sure frame_size for build_skb is aligned if headroom isn't regulator: tps65910: fix a missing check of return value powerpc/83xx: handle machine check caused by watchdog timer powerpc/pseries: Fix node leak in update_lmb_associativity_index() powerpc: Fix HMIs on big-endian with CONFIG_RELOCATABLE=y crypto: mxc-scc - fix build warnings on ARM64 pwm: clps711x: Fix period calculation net/netlink_compat: Fix a missing check of nla_parse_nested net/net_namespace: Check the return value of register_pernet_subsys() f2fs: fix block address for __check_sit_bitmap f2fs: fix to dirty inode synchronously um: Include sys/uio.h to have writev() um: Make GCOV depend on !KCOV net: (cpts) fix a missing check of clk_prepare net: stmicro: fix a missing check of clk_prepare net: dsa: bcm_sf2: Propagate error value from mdio_write atl1e: checking the status of atl1e_write_phy_reg tipc: fix a missing check of genlmsg_put net: marvell: fix a missing check of acpi_match_device net/wan/fsl_ucc_hdlc: Avoid double free in ucc_hdlc_probe() ocfs2: clear journal dirty flag after shutdown journal vmscan: return NODE_RECLAIM_NOSCAN in node_reclaim() when CONFIG_NUMA is n mm/page_alloc.c: free order-0 pages through PCP in page_frag_free() mm/page_alloc.c: use a single function to free page mm/page_alloc.c: deduplicate __memblock_free_early() and memblock_free() tools/vm/page-types.c: fix "kpagecount returned fewer pages than expected" failures netfilter: nf_tables: fix a missing check of nla_put_failure xprtrdma: Prevent leak of rpcrdma_rep objects infiniband: bnxt_re: qplib: Check the return value of send_message infiniband/qedr: Potential null ptr dereference of qp firmware: arm_sdei: fix wrong of_node_put() in init function firmware: arm_sdei: Fix DT platform device creation lib/genalloc.c: fix allocation of aligned buffer from non-aligned chunk lib/genalloc.c: use vzalloc_node() to allocate the bitmap fork: fix some -Wmissing-prototypes warnings drivers/base/platform.c: kmemleak ignore a known leak lib/genalloc.c: include vmalloc.h mtd: Check add_mtd_device() ret code tipc: fix memory leak in tipc_nl_compat_publ_dump net/core/neighbour: tell kmemleak about hash tables ata: ahci: mvebu: do Armada 38x configuration only on relevant SoCs PCI/MSI: Return -ENOSPC from pci_alloc_irq_vectors_affinity() net/core/neighbour: fix kmemleak minimal reference count for hash tables serial: 8250: Fix serial8250 initialization crash gpu: ipu-v3: pre: don't trigger update if buffer address doesn't change sfc: suppress duplicate nvmem partition types in efx_ef10_mtd_probe ip_tunnel: Make none-tunnel-dst tunnel port work with lwtunnel decnet: fix DN_IFREQ_SIZE net/smc: prevent races between smc_lgr_terminate() and smc_conn_free() net/smc: don't wait for send buffer space when data was already sent mm/hotplug: invalid PFNs from pfn_to_online_page() xfs: end sync buffer I/O properly on shutdown error net/smc: fix sender_free computation blktrace: Show requests without sector net/smc: fix byte_order for rx_curs_confirmed tipc: fix skb may be leaky in tipc_link_input ASoC: samsung: i2s: Fix prescaler setting for the secondary DAI sfc: initialise found bitmap in efx_ef10_mtd_probe geneve: change NET_UDP_TUNNEL dependency to select net: fix possible overflow in __sk_mem_raise_allocated() net: ip_gre: do not report erspan_ver for gre or gretap net: ip6_gre: do not report erspan_ver for ip6gre or ip6gretap sctp: don't compare hb_timer expire date before starting it bpf: decrease usercnt if bpf_map_new_fd() fails in bpf_map_get_fd_by_id() mmc: core: align max segment size with logical block size net: dev: Use unsigned integer as an argument to left-shift kvm: properly check debugfs dentry before using it bpf: drop refcount if bpf_map_new_fd() fails in map_create() net: hns3: Change fw error code NOT_EXEC to NOT_SUPPORTED net: hns3: fix PFC not setting problem for DCB module net: hns3: fix an issue for hclgevf_ae_get_hdev net: hns3: fix an issue for hns3_update_new_int_gl iommu/amd: Fix NULL dereference bug in match_hid_uid apparmor: delete the dentry in aafs_remove() to avoid a leak scsi: libsas: Support SATA PHY connection rate unmatch fixing during discovery ACPI / APEI: Don't wait to serialise with oops messages when panic()ing ACPI / APEI: Switch estatus pool to use vmalloc memory scsi: hisi_sas: shutdown axi bus to avoid exception CQ returned scsi: libsas: Check SMP PHY control function result RDMA/hns: Fix the bug with updating rq head pointer when flush cqe RDMA/hns: Bugfix for the scene without receiver queue RDMA/hns: Fix the state of rereg mr RDMA/hns: Use GFP_ATOMIC in hns_roce_v2_modify_qp ASoC: rt5645: Headphone Jack sense inverts on the LattePanda board powerpc/pseries/dlpar: Fix a missing check in dlpar_parse_cc_property() xdp: fix cpumap redirect SKB creation bug mtd: Remove a debug trace in mtdpart.c mm, gup: add missing refcount overflow checks on s390 clk: at91: fix update bit maps on CFG_MOR write clk: at91: generated: set audio_pll_allowed in at91_clk_register_generated() usb: dwc2: use a longer core rest timeout in dwc2_core_reset() staging: rtl8192e: fix potential use after free staging: rtl8723bs: Drop ACPI device ids staging: rtl8723bs: Add 024c:0525 to the list of SDIO device-ids USB: serial: ftdi_sio: add device IDs for U-Blox C099-F9P mei: bus: prefix device names on bus with the bus name mei: me: add comet point V device id thunderbolt: Power cycle the router if NVM authentication fails xfrm: Fix memleak on xfrm state destroy media: v4l2-ctrl: fix flags for DO_WHITE_BALANCE net: macb: fix error format in dev_err() pwm: Clear chip_data in pwm_put() media: atmel: atmel-isc: fix asd memory allocation media: atmel: atmel-isc: fix INIT_WORK misplacement macvlan: schedule bc_work even if error net: psample: fix skb_over_panic openvswitch: fix flow command message size sctp: Fix memory leak in sctp_sf_do_5_2_4_dupcook slip: Fix use-after-free Read in slip_open openvswitch: drop unneeded BUG_ON() in ovs_flow_cmd_build_info() openvswitch: remove another BUG_ON() selftests: bpf: test_sockmap: handle file creation failures gracefully tipc: fix link name length check sctp: cache netns in sctp_ep_common net: sched: fix `tc -s class show` no bstats on class with nolock subqueues net: macb: add missed tasklet_kill ext4: add more paranoia checking in ext4_expand_extra_isize handling watchdog: sama5d4: fix WDD value to be always set to max net: macb: Fix SUBNS increment and increase resolution net: macb driver, check for SKBTX_HW_TSTAMP mtd: rawnand: atmel: Fix spelling mistake in error message mtd: rawnand: atmel: fix possible object reference leak mtd: spi-nor: cast to u64 to avoid uint overflows drm/atmel-hlcdc: revert shift by 8 mailbox: stm32_ipcc: add spinlock to fix channels concurrent access tcp: exit if nothing to retransmit on RTO timeout HID: core: check whether Usage Page item is after Usage ID items crypto: stm32/hash - Fix hmac issue more than 256 bytes media: stm32-dcmi: fix DMA corruption when stopping streaming media: stm32-dcmi: fix check of pm_runtime_get_sync return value hwrng: stm32 - fix unbalanced pm_runtime_enable clk: stm32mp1: fix HSI divider flag clk: stm32mp1: fix mcu divider table clk: stm32mp1: add CLK_SET_RATE_NO_REPARENT to Kernel clocks clk: stm32mp1: parent clocks update mailbox: mailbox-test: fix null pointer if no mmio pinctrl: stm32: fix memory leak issue ASoC: stm32: i2s: fix dma configuration ASoC: stm32: i2s: fix 16 bit format support ASoC: stm32: i2s: fix IRQ clearing ASoC: stm32: sai: add missing put_device() dmaengine: stm32-dma: check whether length is aligned on FIFO threshold platform/x86: hp-wmi: Fix ACPI errors caused by too small buffer platform/x86: hp-wmi: Fix ACPI errors caused by passing 0 as input size net: fec: fix clock count mis-match Linux 4.19.88 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ifd3801a77cb551be72788031e7fcfc8a1d4fd197 |
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Ilya Leoshkevich
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ff3f7465ee |
scripts/gdb: fix debugging modules compiled with hot/cold partitioning
[ Upstream commit 8731acc5068eb3f422a45c760d32198175c756f8 ] gcc's -freorder-blocks-and-partition option makes it group frequently and infrequently used code in .text.hot and .text.unlikely sections respectively. At least when building modules on s390, this option is used by default. gdb assumes that all code is located in .text section, and that .text section is located at module load address. With such modules this is no longer the case: there is code in .text.hot and .text.unlikely, and either of them might precede .text. Fix by explicitly telling gdb the addresses of code sections. It might be tempting to do this for all sections, not only the ones in the white list. Unfortunately, gdb appears to have an issue, when telling it about e.g. loadable .note.gnu.build-id section causes it to think that non-loadable .note.Linux section is loaded at address 0, which in turn causes NULL pointers to be resolved to bogus symbols. So keep using the white list approach for the time being. Link: http://lkml.kernel.org/r/20191028152734.13065-1-iii@linux.ibm.com Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com> Cc: Kieran Bingham <kbingham@kernel.org> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Vasily Gorbik <gor@linux.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Sami Tolvanen
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93185a9155 |
ANDROID: init: ensure initcall ordering with LTO
With LTO, the compiler doesn't necessarily obey link order for initcalls, and the initcall variable needs to be globally unique to avoid naming collisions. In order to preserve the correct order, we add each variable into its own section and generate a linker script (in scripts/link-vmlinux.sh) to ensure the order remains correct. We also add a __COUNTER__ prefix to the name, so we can retain the order of initcalls within each compilation unit, and __LINE__ to make the names more unique. Bug: 145210207 Change-Id: Iddda881a52b7942781713b188d810b6100159a2b Signed-off-by: Sami Tolvanen <samitolvanen@google.com> |
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Greg Kroah-Hartman
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aa4d6b3489 |
Merge 4.19.82 into android-4.19
Changes in 4.19.82 zram: fix race between backing_dev_show and backing_dev_store dm snapshot: introduce account_start_copy() and account_end_copy() dm snapshot: rework COW throttling to fix deadlock Btrfs: fix inode cache block reserve leak on failure to allocate data space Btrfs: fix memory leak due to concurrent append writes with fiemap btrfs: qgroup: Always free PREALLOC META reserve in btrfs_delalloc_release_extents() btrfs: tracepoints: Fix wrong parameter order for qgroup events wil6210: fix freeing of rx buffers in EDMA mode f2fs: flush quota blocks after turnning it off scsi: lpfc: Fix a duplicate 0711 log message number. sc16is7xx: Fix for "Unexpected interrupt: 8" powerpc/powernv: hold device_hotplug_lock when calling memtrace_offline_pages() f2fs: fix to recover inode's i_gc_failures during POR f2fs: fix to recover inode->i_flags of inode block during POR HID: i2c-hid: add Direkt-Tek DTLAPY133-1 to descriptor override usb: dwc2: fix unbalanced use of external vbus-supply tools/power turbostat: fix goldmont C-state limit decoding x86/cpu: Add Atom Tremont (Jacobsville) drm/msm/dpu: handle failures while initializing displays bcache: fix input overflow to writeback_rate_minimum PCI: Fix Switchtec DMA aliasing quirk dmesg noise Btrfs: fix deadlock on tree root leaf when finding free extent netfilter: ipset: Make invalid MAC address checks consistent HID: i2c-hid: Disable runtime PM for LG touchscreen HID: i2c-hid: Ignore input report if there's no data present on Elan touchpanels HID: i2c-hid: Add Odys Winbook 13 to descriptor override platform/x86: Add the VLV ISP PCI ID to atomisp2_pm platform/x86: Fix config space access for intel_atomisp2_pm ath10k: assign 'n_cipher_suites = 11' for WCN3990 to enable WPA3 clk: boston: unregister clks on failure in clk_boston_setup() scripts/setlocalversion: Improve -dirty check with git-status --no-optional-locks staging: mt7621-pinctrl: use pinconf-generic for 'dt_node_to_map' and 'dt_free_map' HID: Add ASUS T100CHI keyboard dock battery quirks NFSv4: Ensure that the state manager exits the loop on SIGKILL HID: steam: fix boot loop with bluetooth firmware HID: steam: fix deadlock with input devices. samples: bpf: fix: seg fault with NULL pointer arg usb: dwc3: gadget: early giveback if End Transfer already completed usb: dwc3: gadget: clear DWC3_EP_TRANSFER_STARTED on cmd complete ALSA: usb-audio: Cleanup DSD whitelist usb: handle warm-reset port requests on hub resume rtc: pcf8523: set xtal load capacitance from DT arm64: Add MIDR encoding for HiSilicon Taishan CPUs arm64: kpti: Whitelist HiSilicon Taishan v110 CPUs mlxsw: spectrum: Set LAG port collector only when active scsi: lpfc: Correct localport timeout duration error CIFS: Respect SMB2 hdr preamble size in read responses cifs: add credits from unmatched responses/messages ALSA: hda/realtek - Apply ALC294 hp init also for S4 resume media: vimc: Remove unused but set variables ext4: disallow files with EXT4_JOURNAL_DATA_FL from EXT4_IOC_SWAP_BOOT exec: load_script: Do not exec truncated interpreter path net: dsa: mv88e6xxx: Release lock while requesting IRQ PCI/PME: Fix possible use-after-free on remove drm/amd/display: fix odm combine pipe reset power: supply: max14656: fix potential use-after-free iio: adc: meson_saradc: Fix memory allocation order iio: fix center temperature of bmc150-accel-core libsubcmd: Make _FORTIFY_SOURCE defines dependent on the feature perf tests: Avoid raising SEGV using an obvious NULL dereference perf map: Fix overlapped map handling perf script brstackinsn: Fix recovery from LBR/binary mismatch perf jevents: Fix period for Intel fixed counters perf tools: Propagate get_cpuid() error perf annotate: Propagate perf_env__arch() error perf annotate: Fix the signedness of failure returns perf annotate: Propagate the symbol__annotate() error return perf annotate: Return appropriate error code for allocation failures staging: rtl8188eu: fix null dereference when kzalloc fails RDMA/hfi1: Prevent memory leak in sdma_init RDMA/iwcm: Fix a lock inversion issue HID: hyperv: Use in-place iterator API in the channel callback nfs: Fix nfsi->nrequests count error on nfs_inode_remove_request arm64: ftrace: Ensure synchronisation in PLT setup for Neoverse-N1 #1542419 tty: serial: owl: Fix the link time qualifier of 'owl_uart_exit()' tty: n_hdlc: fix build on SPARC gpio: max77620: Use correct unit for debounce times fs: cifs: mute -Wunused-const-variable message serial: mctrl_gpio: Check for NULL pointer efi/cper: Fix endianness of PCIe class code efi/x86: Do not clean dummy variable in kexec path MIPS: include: Mark __cmpxchg as __always_inline x86/xen: Return from panic notifier ocfs2: clear zero in unaligned direct IO fs: ocfs2: fix possible null-pointer dereferences in ocfs2_xa_prepare_entry() fs: ocfs2: fix a possible null-pointer dereference in ocfs2_write_end_nolock() fs: ocfs2: fix a possible null-pointer dereference in ocfs2_info_scan_inode_alloc() arm64: armv8_deprecated: Checking return value for memory allocation x86/cpu: Add Comet Lake to the Intel CPU models header sched/vtime: Fix guest/system mis-accounting on task switch perf/x86/amd: Change/fix NMI latency mitigation to use a timestamp drm/amdgpu: fix memory leak iio: imu: adis16400: release allocated memory on failure MIPS: include: Mark __xchg as __always_inline MIPS: fw: sni: Fix out of bounds init of o32 stack virt: vbox: fix memory leak in hgcm_call_preprocess_linaddr nbd: fix possible sysfs duplicate warning NFSv4: Fix leak of clp->cl_acceptor string s390/uaccess: avoid (false positive) compiler warnings tracing: Initialize iter->seq after zeroing in tracing_read_pipe() ARM: 8914/1: NOMMU: Fix exc_ret for XIP ALSA: hda/realtek: Reduce the Headphone static noise on XPS 9350/9360 iwlwifi: exclude GEO SAR support for 3168 nbd: verify socket is supported during setup USB: legousbtower: fix a signedness bug in tower_probe() thunderbolt: Use 32-bit writes when writing ring producer/consumer ath6kl: fix a NULL-ptr-deref bug in ath6kl_usb_alloc_urb_from_pipe() fuse: flush dirty data/metadata before non-truncate setattr fuse: truncate pending writes on O_TRUNC ALSA: bebob: Fix prototype of helper function to return negative value ALSA: hda/realtek - Fix 2 front mics of codec 0x623 ALSA: hda/realtek - Add support for ALC623 UAS: Revert commit 3ae62a42090f ("UAS: fix alignment of scatter/gather segments") USB: gadget: Reject endpoints with 0 maxpacket value usb-storage: Revert commit 747668dbc061 ("usb-storage: Set virt_boundary_mask to avoid SG overflows") USB: ldusb: fix ring-buffer locking USB: ldusb: fix control-message timeout usb: xhci: fix __le32/__le64 accessors in debugfs code USB: serial: whiteheat: fix potential slab corruption USB: serial: whiteheat: fix line-speed endianness scsi: target: cxgbit: Fix cxgbit_fw4_ack() HID: i2c-hid: add Trekstor Primebook C11B to descriptor override HID: Fix assumption that devices have inputs HID: fix error message in hid_open_report() nl80211: fix validation of mesh path nexthop s390/cmm: fix information leak in cmm_timeout_handler() s390/idle: fix cpu idle time calculation arm64: Ensure VM_WRITE|VM_SHARED ptes are clean by default rtlwifi: Fix potential overflow on P2P code dmaengine: qcom: bam_dma: Fix resource leak dmaengine: cppi41: Fix cppi41_dma_prep_slave_sg() when idle drm/amdgpu/powerplay/vega10: allow undervolting in p7 NFS: Fix an RCU lock leak in nfs4_refresh_delegation_stateid() batman-adv: Avoid free/alloc race when handling OGM buffer llc: fix sk_buff leak in llc_sap_state_process() llc: fix sk_buff leak in llc_conn_service() rxrpc: Fix call ref leak rxrpc: rxrpc_peer needs to hold a ref on the rxrpc_local record rxrpc: Fix trace-after-put looking at the put peer record NFC: pn533: fix use-after-free and memleaks bonding: fix potential NULL deref in bond_update_slave_arr net: usb: sr9800: fix uninitialized local variable sch_netem: fix rcu splat in netem_enqueue() ALSA: timer: Simplify error path in snd_timer_open() ALSA: timer: Fix mutex deadlock at releasing card ALSA: usb-audio: DSD auto-detection for Playback Designs ALSA: usb-audio: Update DSD support quirks for Oppo and Rotel ALSA: usb-audio: Add DSD support for Gustard U16/X26 USB Interface powerpc/powernv: Fix CPU idle to be called with IRQs disabled Revert "ALSA: hda: Flush interrupts on disabling" Linux 4.19.82 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I79ced3dcffed0086af7d8a77116e8061915677a1 |
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Brian Norris
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b064e27202 |
scripts/setlocalversion: Improve -dirty check with git-status --no-optional-locks
[ Upstream commit ff64dd4857303dd5550faed9fd598ac90f0f2238 ] git-diff-index does not refresh the index for you, so using it for a "-dirty" check can give misleading results. Commit |
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Greg Kroah-Hartman
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c8532f7af6 |
Merge 4.19.81 into android-4.19
Changes in 4.19.81 nvme-pci: Fix a race in controller removal scsi: ufs: skip shutdown if hba is not powered scsi: megaraid: disable device when probe failed after enabled device scsi: qla2xxx: Fix unbound sleep in fcport delete path. ARM: OMAP2+: Fix missing reset done flag for am3 and am43 ARM: OMAP2+: Fix warnings with broken omap2_set_init_voltage() ieee802154: ca8210: prevent memory leak ARM: dts: am4372: Set memory bandwidth limit for DISPC net: dsa: qca8k: Use up to 7 ports for all operations MIPS: dts: ar9331: fix interrupt-controller size xen/efi: Set nonblocking callbacks nl80211: fix null pointer dereference mac80211: fix txq null pointer dereference netfilter: nft_connlimit: disable bh on garbage collection net: dsa: rtl8366rb: add missing of_node_put after calling of_get_child_by_name mips: Loongson: Fix the link time qualifier of 'serial_exit()' net: hisilicon: Fix usage of uninitialized variable in function mdio_sc_cfg_reg_write() lib: textsearch: fix escapes in example code r8152: Set macpassthru in reset_resume callback namespace: fix namespace.pl script to support relative paths libata/ahci: Fix PCS quirk application md/raid0: fix warning message for parameter default_layout Revert "drm/radeon: Fix EEH during kexec" ocfs2: fix panic due to ocfs2_wq is null ipv4: fix race condition between route lookup and invalidation ipv4: Return -ENETUNREACH if we can't create route but saddr is valid net: avoid potential infinite loop in tc_ctl_action() net: bcmgenet: Fix RGMII_MODE_EN value for GENET v1/2/3 net: bcmgenet: Set phydev->dev_flags only for internal PHYs net: i82596: fix dma_alloc_attr for sni_82596 net/ibmvnic: Fix EOI when running in XIVE mode. net: ipv6: fix listify ip6_rcv_finish in case of forwarding net: stmmac: disable/enable ptp_ref_clk in suspend/resume flow sctp: change sctp_prot .no_autobind with true memfd: Fix locking when tagging pins USB: legousbtower: fix memleak on disconnect ALSA: hda/realtek - Add support for ALC711 ALSA: hda/realtek - Enable headset mic on Asus MJ401TA ALSA: usb-audio: Disable quirks for BOSS Katana amplifiers ALSA: hda - Force runtime PM on Nvidia HDMI codecs usb: udc: lpc32xx: fix bad bit shift operation USB: serial: ti_usb_3410_5052: fix port-close races USB: ldusb: fix memleak on disconnect USB: usblp: fix use-after-free on disconnect USB: ldusb: fix read info leaks MIPS: tlbex: Fix build_restore_pagemask KScratch restore staging: wlan-ng: fix exit return when sme->key_idx >= NUM_WEPKEYS scsi: zfcp: fix reaction on bit error threshold notification scsi: sd: Ignore a failure to sync cache due to lack of authorization scsi: core: save/restore command resid for error handling scsi: core: try to get module before removing device scsi: ch: Make it possible to open a ch device multiple times again Input: da9063 - fix capability and drop KEY_SLEEP Input: synaptics-rmi4 - avoid processing unknown IRQs ASoC: rsnd: Reinitialize bit clock inversion flag for every format setting ACPI: CPPC: Set pcc_data[pcc_ss_id] to NULL in acpi_cppc_processor_exit() cfg80211: wext: avoid copying malformed SSIDs mac80211: Reject malformed SSID elements drm/edid: Add 6 bpc quirk for SDC panel in Lenovo G50 drm/ttm: Restore ttm prefaulting drm/amdgpu: Bail earlier when amdgpu.cik_/si_support is not set to 1 drivers/base/memory.c: don't access uninitialized memmaps in soft_offline_page_store() fs/proc/page.c: don't access uninitialized memmaps in fs/proc/page.c mmc: cqhci: Commit descriptors before setting the doorbell mm/memory-failure.c: don't access uninitialized memmaps in memory_failure() mm/slub: fix a deadlock in show_slab_objects() mm/page_owner: don't access uninitialized memmaps when reading /proc/pagetypeinfo hugetlbfs: don't access uninitialized memmaps in pfn_range_valid_gigantic() mm/memory-failure: poison read receives SIGKILL instead of SIGBUS if mmaped more than once xtensa: drop EXPORT_SYMBOL for outs*/ins* parisc: Fix vmap memory leak in ioremap()/iounmap() EDAC/ghes: Fix Use after free in ghes_edac remove path arm64: Enable workaround for Cavium TX2 erratum 219 when running SMT CIFS: avoid using MID 0xFFFF CIFS: Fix use after free of file info structures perf/aux: Fix AUX output stopping tracing: Fix race in perf_trace_buf initialization dm cache: fix bugs when a GFP_NOWAIT allocation fails x86/boot/64: Make level2_kernel_pgt pages invalid outside kernel area x86/apic/x2apic: Fix a NULL pointer deref when handling a dying cpu pinctrl: cherryview: restore Strago DMI workaround for all versions pinctrl: armada-37xx: fix control of pins 32 and up pinctrl: armada-37xx: swap polarity on LED group btrfs: block-group: Fix a memory leak due to missing btrfs_put_block_group() Btrfs: add missing extents release on file extent cluster relocation error Btrfs: check for the full sync flag while holding the inode lock during fsync btrfs: tracepoints: Fix bad entry members of qgroup events memstick: jmb38x_ms: Fix an error handling path in 'jmb38x_ms_probe()' cpufreq: Avoid cpufreq_suspend() deadlock on system shutdown xen/netback: fix error path of xenvif_connect_data() PCI: PM: Fix pci_power_up() blk-rq-qos: fix first node deletion of rq_qos_del() RDMA/cxgb4: Do not dma memory off of the stack Linux 4.19.81 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I96ed6b6f11919bc6dd4b560b160b8e7059ec574e |
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Jacob Keller
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9bc5a4db9a |
namespace: fix namespace.pl script to support relative paths
[ Upstream commit 82fdd12b95727640c9a8233c09d602e4518e71f7 ]
The namespace.pl script does not work properly if objtree is not set to
an absolute path. The do_nm function is run from within the find
function, which changes directories.
Because of this, appending objtree, $File::Find::dir, and $source, will
return a path which is not valid from the current directory.
This used to work when objtree was set to an absolute path when using
"make namespacecheck". It appears to have not worked when calling
./scripts/namespace.pl directly.
This behavior was changed in
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Greg Kroah-Hartman
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7f1f24fed2 |
Merge 4.19.77 into android-4.19
Changes in 4.19.77
arcnet: provide a buffer big enough to actually receive packets
cdc_ncm: fix divide-by-zero caused by invalid wMaxPacketSize
macsec: drop skb sk before calling gro_cells_receive
net/phy: fix DP83865 10 Mbps HDX loopback disable function
net: qrtr: Stop rx_worker before freeing node
net/sched: act_sample: don't push mac header on ip6gre ingress
net_sched: add max len check for TCA_KIND
nfp: flower: fix memory leak in nfp_flower_spawn_vnic_reprs
openvswitch: change type of UPCALL_PID attribute to NLA_UNSPEC
ppp: Fix memory leak in ppp_write
sch_netem: fix a divide by zero in tabledist()
skge: fix checksum byte order
usbnet: ignore endpoints with invalid wMaxPacketSize
usbnet: sanity checking of packet sizes and device mtu
net: sched: fix possible crash in tcf_action_destroy()
tcp: better handle TCP_USER_TIMEOUT in SYN_SENT state
net/mlx5: Add device ID of upcoming BlueField-2
mISDN: enforce CAP_NET_RAW for raw sockets
appletalk: enforce CAP_NET_RAW for raw sockets
ax25: enforce CAP_NET_RAW for raw sockets
ieee802154: enforce CAP_NET_RAW for raw sockets
nfc: enforce CAP_NET_RAW for raw sockets
nfp: flower: prevent memory leak in nfp_flower_spawn_phy_reprs
ALSA: hda: Flush interrupts on disabling
regulator: lm363x: Fix off-by-one n_voltages for lm3632 ldo_vpos/ldo_vneg
ASoC: tlv320aic31xx: suppress error message for EPROBE_DEFER
ASoC: sgtl5000: Fix of unmute outputs on probe
ASoC: sgtl5000: Fix charge pump source assignment
firmware: qcom_scm: Use proper types for dma mappings
dmaengine: bcm2835: Print error in case setting DMA mask fails
leds: leds-lp5562 allow firmware files up to the maximum length
media: dib0700: fix link error for dibx000_i2c_set_speed
media: mtk-cir: lower de-glitch counter for rc-mm protocol
media: exynos4-is: fix leaked of_node references
media: hdpvr: Add device num check and handling
media: i2c: ov5640: Check for devm_gpiod_get_optional() error
time/tick-broadcast: Fix tick_broadcast_offline() lockdep complaint
sched/fair: Fix imbalance due to CPU affinity
sched/core: Fix CPU controller for !RT_GROUP_SCHED
x86/apic: Make apic_pending_intr_clear() more robust
sched/deadline: Fix bandwidth accounting at all levels after offline migration
x86/reboot: Always use NMI fallback when shutdown via reboot vector IPI fails
x86/apic: Soft disable APIC before initializing it
ALSA: hda - Show the fatal CORB/RIRB error more clearly
ALSA: i2c: ak4xxx-adda: Fix a possible null pointer dereference in build_adc_controls()
EDAC/mc: Fix grain_bits calculation
media: iguanair: add sanity checks
base: soc: Export soc_device_register/unregister APIs
ALSA: usb-audio: Skip bSynchAddress endpoint check if it is invalid
ia64:unwind: fix double free for mod->arch.init_unw_table
EDAC/altera: Use the proper type for the IRQ status bits
ASoC: rsnd: don't call clk_get_rate() under atomic context
arm64/prefetch: fix a -Wtype-limits warning
md/raid1: end bio when the device faulty
md: don't call spare_active in md_reap_sync_thread if all member devices can't work
md: don't set In_sync if array is frozen
media: media/platform: fsl-viu.c: fix build for MICROBLAZE
ACPI / processor: don't print errors for processorIDs == 0xff
loop: Add LOOP_SET_DIRECT_IO to compat ioctl
EDAC, pnd2: Fix ioremap() size in dnv_rd_reg()
efi: cper: print AER info of PCIe fatal error
firmware: arm_scmi: Check if platform has released shmem before using
sched/fair: Use rq_lock/unlock in online_fair_sched_group
idle: Prevent late-arriving interrupts from disrupting offline
media: gspca: zero usb_buf on error
perf config: Honour $PERF_CONFIG env var to specify alternate .perfconfig
perf test vfs_getname: Disable ~/.perfconfig to get default output
media: mtk-mdp: fix reference count on old device tree
media: fdp1: Reduce FCP not found message level to debug
media: em28xx: modules workqueue not inited for 2nd device
media: rc: imon: Allow iMON RC protocol for ffdc 7e device
dmaengine: iop-adma: use correct printk format strings
perf record: Support aarch64 random socket_id assignment
media: vsp1: fix memory leak of dl on error return path
media: i2c: ov5645: Fix power sequence
media: omap3isp: Don't set streaming state on random subdevs
media: imx: mipi csi-2: Don't fail if initial state times-out
net: lpc-enet: fix printk format strings
m68k: Prevent some compiler warnings in Coldfire builds
ARM: dts: imx7d: cl-som-imx7: make ethernet work again
ARM: dts: imx7-colibri: disable HS400
media: radio/si470x: kill urb on error
media: hdpvr: add terminating 0 at end of string
ASoC: uniphier: Fix double reset assersion when transitioning to suspend state
tools headers: Fixup bitsperlong per arch includes
ASoC: sun4i-i2s: Don't use the oversample to calculate BCLK
led: triggers: Fix a memory leak bug
nbd: add missing config put
media: mceusb: fix (eliminate) TX IR signal length limit
media: dvb-frontends: use ida for pll number
posix-cpu-timers: Sanitize bogus WARNONS
media: dvb-core: fix a memory leak bug
libperf: Fix alignment trap with xyarray contents in 'perf stat'
EDAC/amd64: Recognize DRAM device type ECC capability
EDAC/amd64: Decode syndrome before translating address
PM / devfreq: passive: Use non-devm notifiers
PM / devfreq: exynos-bus: Correct clock enable sequence
media: cec-notifier: clear cec_adap in cec_notifier_unregister
media: saa7146: add cleanup in hexium_attach()
media: cpia2_usb: fix memory leaks
media: saa7134: fix terminology around saa7134_i2c_eeprom_md7134_gate()
perf trace beauty ioctl: Fix off-by-one error in cmd->string table
media: ov9650: add a sanity check
ASoC: es8316: fix headphone mixer volume table
ACPI / CPPC: do not require the _PSD method
sched/cpufreq: Align trace event behavior of fast switching
x86/apic/vector: Warn when vector space exhaustion breaks affinity
arm64: kpti: ensure patched kernel text is fetched from PoU
x86/mm/pti: Do not invoke PTI functions when PTI is disabled
ASoC: fsl_ssi: Fix clock control issue in master mode
x86/mm/pti: Handle unaligned address gracefully in pti_clone_pagetable()
nvmet: fix data units read and written counters in SMART log
nvme-multipath: fix ana log nsid lookup when nsid is not found
ALSA: firewire-motu: add support for MOTU 4pre
iommu/amd: Silence warnings under memory pressure
libata/ahci: Drop PCS quirk for Denverton and beyond
iommu/iova: Avoid false sharing on fq_timer_on
libtraceevent: Change users plugin directory
ARM: dts: exynos: Mark LDO10 as always-on on Peach Pit/Pi Chromebooks
ACPI: custom_method: fix memory leaks
ACPI / PCI: fix acpi_pci_irq_enable() memory leak
closures: fix a race on wakeup from closure_sync
hwmon: (acpi_power_meter) Change log level for 'unsafe software power cap'
md/raid1: fail run raid1 array when active disk less than one
dmaengine: ti: edma: Do not reset reserved paRAM slots
kprobes: Prohibit probing on BUG() and WARN() address
s390/crypto: xts-aes-s390 fix extra run-time crypto self tests finding
x86/cpu: Add Tiger Lake to Intel family
platform/x86: intel_pmc_core: Do not ioremap RAM
ASoC: dmaengine: Make the pcm->name equal to pcm->id if the name is not set
raid5: don't set STRIPE_HANDLE to stripe which is in batch list
mmc: core: Clarify sdio_irq_pending flag for MMC_CAP2_SDIO_IRQ_NOTHREAD
mmc: sdhci: Fix incorrect switch to HS mode
mmc: core: Add helper function to indicate if SDIO IRQs is enabled
mmc: dw_mmc: Re-store SDIO IRQs mask at system resume
raid5: don't increment read_errors on EILSEQ return
libertas: Add missing sentinel at end of if_usb.c fw_table
e1000e: add workaround for possible stalled packet
ALSA: hda - Drop unsol event handler for Intel HDMI codecs
drm/amd/powerplay/smu7: enforce minimal VBITimeout (v2)
media: ttusb-dec: Fix info-leak in ttusb_dec_send_command()
ALSA: hda/realtek - Blacklist PC beep for Lenovo ThinkCentre M73/93
iommu/amd: Override wrong IVRS IOAPIC on Raven Ridge systems
btrfs: extent-tree: Make sure we only allocate extents from block groups with the same type
media: omap3isp: Set device on omap3isp subdevs
PM / devfreq: passive: fix compiler warning
iwlwifi: fw: don't send GEO_TX_POWER_LIMIT command to FW version 36
ALSA: firewire-tascam: handle error code when getting current source of clock
ALSA: firewire-tascam: check intermediate state of clock status and retry
scsi: scsi_dh_rdac: zero cdb in send_mode_select()
scsi: qla2xxx: Fix Relogin to prevent modifying scan_state flag
printk: Do not lose last line in kmsg buffer dump
IB/mlx5: Free mpi in mp_slave mode
IB/hfi1: Define variables as unsigned long to fix KASAN warning
randstruct: Check member structs in is_pure_ops_struct()
Revert "ceph: use ceph_evict_inode to cleanup inode's resource"
ceph: use ceph_evict_inode to cleanup inode's resource
ALSA: hda/realtek - PCI quirk for Medion E4254
blk-mq: add callback of .cleanup_rq
scsi: implement .cleanup_rq callback
powerpc/imc: Dont create debugfs files for cpu-less nodes
fuse: fix missing unlock_page in fuse_writepage()
parisc: Disable HP HSC-PCI Cards to prevent kernel crash
KVM: x86: always stop emulation on page fault
KVM: x86: set ctxt->have_exception in x86_decode_insn()
KVM: x86: Manually calculate reserved bits when loading PDPTRS
media: sn9c20x: Add MSI MS-1039 laptop to flip_dmi_table
media: don't drop front-end reference count for ->detach
binfmt_elf: Do not move brk for INTERP-less ET_EXEC
ASoC: Intel: NHLT: Fix debug print format
ASoC: Intel: Skylake: Use correct function to access iomem space
ASoC: Intel: Fix use of potentially uninitialized variable
ARM: samsung: Fix system restart on S3C6410
ARM: zynq: Use memcpy_toio instead of memcpy on smp bring-up
Revert "arm64: Remove unnecessary ISBs from set_{pte,pmd,pud}"
arm64: tlb: Ensure we execute an ISB following walk cache invalidation
arm64: dts: rockchip: limit clock rate of MMC controllers for RK3328
alarmtimer: Use EOPNOTSUPP instead of ENOTSUPP
regulator: Defer init completion for a while after late_initcall
efifb: BGRT: Improve efifb_bgrt_sanity_check
gfs2: clear buf_in_tr when ending a transaction in sweep_bh_for_rgrps
memcg, oom: don't require __GFP_FS when invoking memcg OOM killer
memcg, kmem: do not fail __GFP_NOFAIL charges
i40e: check __I40E_VF_DISABLE bit in i40e_sync_filters_subtask
block: fix null pointer dereference in blk_mq_rq_timed_out()
smb3: allow disabling requesting leases
ovl: Fix dereferencing possible ERR_PTR()
ovl: filter of trusted xattr results in audit
btrfs: fix allocation of free space cache v1 bitmap pages
Btrfs: fix use-after-free when using the tree modification log
btrfs: Relinquish CPUs in btrfs_compare_trees
btrfs: qgroup: Fix the wrong target io_tree when freeing reserved data space
btrfs: qgroup: Fix reserved data space leak if we have multiple reserve calls
Btrfs: fix race setting up and completing qgroup rescan workers
md/raid6: Set R5_ReadError when there is read failure on parity disk
md: don't report active array_state until after revalidate_disk() completes.
md: only call set_in_sync() when it is expected to succeed.
cfg80211: Purge frame registrations on iftype change
/dev/mem: Bail out upon SIGKILL.
ext4: fix warning inside ext4_convert_unwritten_extents_endio
ext4: fix punch hole for inline_data file systems
quota: fix wrong condition in is_quota_modification()
hwrng: core - don't wait on add_early_randomness()
i2c: riic: Clear NACK in tend isr
CIFS: fix max ea value size
CIFS: Fix oplock handling for SMB 2.1+ protocols
md/raid0: avoid RAID0 data corruption due to layout confusion.
fuse: fix deadlock with aio poll and fuse_iqueue::waitq.lock
mm/compaction.c: clear total_{migrate,free}_scanned before scanning a new zone
drm/amd/display: Restore backlight brightness after system resume
Linux 4.19.77
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I2c74f09f497a4b45b244a7dd263c5116533dfccb
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||
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Joonwon Kang
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98dc6d958b |
randstruct: Check member structs in is_pure_ops_struct()
commit 60f2c82ed20bde57c362e66f796cf9e0e38a6dbb upstream.
While no uses in the kernel triggered this case, it was possible to have
a false negative where a struct contains other structs which contain only
function pointers because of unreachable code in is_pure_ops_struct().
Signed-off-by: Joonwon Kang <kjw1627@gmail.com>
Link: https://lore.kernel.org/r/20190727155841.GA13586@host
Fixes:
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Andrey Ryabinin
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f46851e627 |
BACKPORT: kasan: remove use after scope bugs detection.
(Upstream commit 7771bdbbfd3d6f204631b6fd9e1bbc30cd15918e). Use after scope bugs detector seems to be almost entirely useless for the linux kernel. It exists over two years, but I've seen only one valid bug so far [1]. And the bug was fixed before it has been reported. There were some other use-after-scope reports, but they were false-positives due to different reasons like incompatibility with structleak plugin. This feature significantly increases stack usage, especially with GCC < 9 version, and causes a 32K stack overflow. It probably adds performance penalty too. Given all that, let's remove use-after-scope detector entirely. While preparing this patch I've noticed that we mistakenly enable use-after-scope detection for clang compiler regardless of CONFIG_KASAN_EXTRA setting. This is also fixed now. [1] http://lkml.kernel.org/r/<20171129052106.rhgbjhhis53hkgfn@wfg-t540p.sh.intel.com> Link: http://lkml.kernel.org/r/20190111185842.13978-1-aryabinin@virtuozzo.com Signed-off-by: Andrey Ryabinin <aryabinin@virtuozzo.com> Acked-by: Will Deacon <will.deacon@arm.com> [arm64] Cc: Qian Cai <cai@lca.pw> Cc: Alexander Potapenko <glider@google.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Change-Id: I00d869a5e287e3e198950b78ad17bd6ff6a51595 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Bug: 128674696 |
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Arnd Bergmann
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b1932f7fee |
BACKPORT: kasan: turn off asan-stack for clang-8 and earlier
(Upstream commit 6baec880d7a53cbc2841123e56ee31e830df9b49). Building an arm64 allmodconfig kernel with clang results in over 140 warnings about overly large stack frames, the worst ones being: drivers/gpu/drm/panel/panel-sitronix-st7789v.c:196:12: error: stack frame size of 20224 bytes in function 'st7789v_prepare' drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c:196:12: error: stack frame size of 13120 bytes in function 'td028ttec1_panel_enable' drivers/usb/host/max3421-hcd.c:1395:1: error: stack frame size of 10048 bytes in function 'max3421_spi_thread' drivers/net/wan/slic_ds26522.c:209:12: error: stack frame size of 9664 bytes in function 'slic_ds26522_probe' drivers/crypto/ccp/ccp-ops.c:2434:5: error: stack frame size of 8832 bytes in function 'ccp_run_cmd' drivers/media/dvb-frontends/stv0367.c:1005:12: error: stack frame size of 7840 bytes in function 'stv0367ter_algo' None of these happen with gcc today, and almost all of these are the result of a single known issue in llvm. Hopefully it will eventually get fixed with the clang-9 release. In the meantime, the best idea I have is to turn off asan-stack for clang-8 and earlier, so we can produce a kernel that is safe to run. I have posted three patches that address the frame overflow warnings that are not addressed by turning off asan-stack, so in combination with this change, we get much closer to a clean allmodconfig build, which in turn is necessary to do meaningful build regression testing. It is still possible to turn on the CONFIG_ASAN_STACK option on all versions of clang, and it's always enabled for gcc, but when CONFIG_COMPILE_TEST is set, the option remains invisible, so allmodconfig and randconfig builds (which are normally done with a forced CONFIG_COMPILE_TEST) will still result in a mostly clean build. Link: http://lkml.kernel.org/r/20190222222950.3997333-1-arnd@arndb.de Link: https://bugs.llvm.org/show_bug.cgi?id=38809 Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Qian Cai <cai@lca.pw> Reviewed-by: Mark Brown <broonie@kernel.org> Acked-by: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Nick Desaulniers <ndesaulniers@google.com> Cc: Kostya Serebryany <kcc@google.com> Cc: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Change-Id: Ieefb7b14a9a4c36054e0a6d39f018d39ba78313d Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Bug: 128674696 |
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Andrey Konovalov
|
8712cc728d |
BACKPORT: kasan: add CONFIG_KASAN_GENERIC and CONFIG_KASAN_SW_TAGS
The conflict during backport is caused by the include/linux/compiler_attributes.h file not being present. (Upstream commit 2bd926b439b4cb6b9ed240a9781cd01958b53d85). This commit splits the current CONFIG_KASAN config option into two: 1. CONFIG_KASAN_GENERIC, that enables the generic KASAN mode (the one that exists now); 2. CONFIG_KASAN_SW_TAGS, that enables the software tag-based KASAN mode. The name CONFIG_KASAN_SW_TAGS is chosen as in the future we will have another hardware tag-based KASAN mode, that will rely on hardware memory tagging support in arm64. With CONFIG_KASAN_SW_TAGS enabled, compiler options are changed to instrument kernel files with -fsantize=kernel-hwaddress (except the ones for which KASAN_SANITIZE := n is set). Both CONFIG_KASAN_GENERIC and CONFIG_KASAN_SW_TAGS support both CONFIG_KASAN_INLINE and CONFIG_KASAN_OUTLINE instrumentation modes. This commit also adds empty placeholder (for now) implementation of tag-based KASAN specific hooks inserted by the compiler and adjusts common hooks implementation. While this commit adds the CONFIG_KASAN_SW_TAGS config option, this option is not selectable, as it depends on HAVE_ARCH_KASAN_SW_TAGS, which we will enable once all the infrastracture code has been added. Link: http://lkml.kernel.org/r/b2550106eb8a68b10fefbabce820910b115aa853.1544099024.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Reviewed-by: Andrey Ryabinin <aryabinin@virtuozzo.com> Reviewed-by: Dmitry Vyukov <dvyukov@google.com> Cc: Christoph Lameter <cl@linux.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Change-Id: Id95c0c0b6857c6b30f2bea4597aea6c90273ef89 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Bug: 128674696 |
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Peter Collingbourne
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9e01e8fd27 |
UPSTREAM: arm64: Add support for relocating the kernel with RELR relocations
RELR is a relocation packing format for relative relocations. The format is described in a generic-abi proposal: https://groups.google.com/d/topic/generic-abi/bX460iggiKg/discussion The LLD linker can be instructed to pack relocations in the RELR format by passing the flag --pack-dyn-relocs=relr. This patch adds a new config option, CONFIG_RELR. Enabling this option instructs the linker to pack vmlinux's relative relocations in the RELR format, and causes the kernel to apply the relocations at startup along with the RELA relocations. RELA relocations still need to be applied because the linker will emit RELA relative relocations if they are unrepresentable in the RELR format (i.e. address not a multiple of 2). Enabling CONFIG_RELR reduces the size of a defconfig kernel image with CONFIG_RANDOMIZE_BASE by 3.5MB/16% uncompressed, or 550KB/5% compressed (lz4). Signed-off-by: Peter Collingbourne <pcc@google.com> Tested-by: Nick Desaulniers <ndesaulniers@google.com> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Will Deacon <will@kernel.org> (cherry picked from commit 5cf896fb6be3effd9aea455b22213e27be8bdb1d) Bug: 137200966 Test: booted defconfig + CONFIG_RELR kernel on qemu Change-Id: I4c55bf5b10bc6c934543c651eca9fc8e260ffc6d Signed-off-by: Peter Collingbourne <pcc@google.com> |
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Greg Kroah-Hartman
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8ca5759502 |
Merge 4.19.73 into android-4.19
Changes in 4.19.73
ALSA: hda - Fix potential endless loop at applying quirks
ALSA: hda/realtek - Fix overridden device-specific initialization
ALSA: hda/realtek - Add quirk for HP Pavilion 15
ALSA: hda/realtek - Enable internal speaker & headset mic of ASUS UX431FL
ALSA: hda/realtek - Fix the problem of two front mics on a ThinkCentre
sched/fair: Don't assign runtime for throttled cfs_rq
drm/vmwgfx: Fix double free in vmw_recv_msg()
vhost/test: fix build for vhost test
vhost/test: fix build for vhost test - again
powerpc/tm: Fix FP/VMX unavailable exceptions inside a transaction
batman-adv: fix uninit-value in batadv_netlink_get_ifindex()
batman-adv: Only read OGM tvlv_len after buffer len check
hv_sock: Fix hang when a connection is closed
Blk-iolatency: warn on negative inflight IO counter
blk-iolatency: fix STS_AGAIN handling
{nl,mac}80211: fix interface combinations on crypto controlled devices
timekeeping: Use proper ktime_add when adding nsecs in coarse offset
selftests: fib_rule_tests: use pre-defined DEV_ADDR
x86/ftrace: Fix warning and considate ftrace_jmp_replace() and ftrace_call_replace()
powerpc/64: mark start_here_multiplatform as __ref
media: stm32-dcmi: fix irq = 0 case
arm64: dts: rockchip: enable usb-host regulators at boot on rk3328-rock64
scripts/decode_stacktrace: match basepath using shell prefix operator, not regex
riscv: remove unused variable in ftrace
nvme-fc: use separate work queue to avoid warning
clk: s2mps11: Add used attribute to s2mps11_dt_match
remoteproc: qcom: q6v5: shore up resource probe handling
modules: always page-align module section allocations
kernel/module: Fix mem leak in module_add_modinfo_attrs
drm/i915: Re-apply "Perform link quality check, unconditionally during long pulse"
media: cec/v4l2: move V4L2 specific CEC functions to V4L2
media: cec: remove cec-edid.c
scsi: qla2xxx: Move log messages before issuing command to firmware
keys: Fix the use of the C++ keyword "private" in uapi/linux/keyctl.h
Drivers: hv: kvp: Fix two "this statement may fall through" warnings
x86, hibernate: Fix nosave_regions setup for hibernation
remoteproc: qcom: q6v5-mss: add SCM probe dependency
drm/amdgpu/gfx9: Update gfx9 golden settings.
drm/amdgpu: Update gc_9_0 golden settings.
KVM: x86: hyperv: enforce vp_index < KVM_MAX_VCPUS
KVM: x86: hyperv: consistently use 'hv_vcpu' for 'struct kvm_vcpu_hv' variables
KVM: x86: hyperv: keep track of mismatched VP indexes
KVM: hyperv: define VP assist page helpers
x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit
drm/i915: Fix intel_dp_mst_best_encoder()
drm/i915: Rename PLANE_CTL_DECOMPRESSION_ENABLE
drm/i915/gen9+: Fix initial readout for Y tiled framebuffers
drm/atomic_helper: Disallow new modesets on unregistered connectors
Drivers: hv: kvp: Fix the indentation of some "break" statements
Drivers: hv: kvp: Fix the recent regression caused by incorrect clean-up
powerplay: Respect units on max dcfclk watermark
drm/amd/pp: Fix truncated clock value when set watermark
drm/amd/dm: Understand why attaching path/tile properties are needed
ARM: davinci: da8xx: define gpio interrupts as separate resources
ARM: davinci: dm365: define gpio interrupts as separate resources
ARM: davinci: dm646x: define gpio interrupts as separate resources
ARM: davinci: dm355: define gpio interrupts as separate resources
ARM: davinci: dm644x: define gpio interrupts as separate resources
s390/zcrypt: reinit ap queue state machine during device probe
media: vim2m: use workqueue
media: vim2m: use cancel_delayed_work_sync instead of flush_schedule_work
drm/i915: Restore sane defaults for KMS on GEM error load
drm/i915: Cleanup gt powerstate from gem
KVM: PPC: Book3S HV: Fix race between kvm_unmap_hva_range and MMU mode switch
Btrfs: clean up scrub is_dev_replace parameter
Btrfs: fix deadlock with memory reclaim during scrub
btrfs: Remove extent_io_ops::fill_delalloc
btrfs: Fix error handling in btrfs_cleanup_ordered_extents
scsi: megaraid_sas: Fix combined reply queue mode detection
scsi: megaraid_sas: Add check for reset adapter bit
scsi: megaraid_sas: Use 63-bit DMA addressing
powerpc/pkeys: Fix handling of pkey state across fork()
btrfs: volumes: Make sure no dev extent is beyond device boundary
btrfs: Use real device structure to verify dev extent
media: vim2m: only cancel work if it is for right context
ARC: show_regs: lockdep: re-enable preemption
ARC: mm: do_page_fault fixes #1: relinquish mmap_sem if signal arrives while handle_mm_fault
IB/uverbs: Fix OOPs upon device disassociation
crypto: ccree - fix resume race condition on init
crypto: ccree - add missing inline qualifier
drm/vblank: Allow dynamic per-crtc max_vblank_count
drm/i915/ilk: Fix warning when reading emon_status with no output
mfd: Kconfig: Fix I2C_DESIGNWARE_PLATFORM dependencies
tpm: Fix some name collisions with drivers/char/tpm.h
bcache: replace hard coded number with BUCKET_GC_GEN_MAX
bcache: treat stale && dirty keys as bad keys
KVM: VMX: Compare only a single byte for VMCS' "launched" in vCPU-run
iio: adc: exynos-adc: Add S5PV210 variant
dt-bindings: iio: adc: exynos-adc: Add S5PV210 variant
iio: adc: exynos-adc: Use proper number of channels for Exynos4x12
mt76: fix corrupted software generated tx CCMP PN
drm/nouveau: Don't WARN_ON VCPI allocation failures
iwlwifi: fix devices with PCI Device ID 0x34F0 and 11ac RF modules
iwlwifi: add new card for 9260 series
x86/kvmclock: set offset for kvm unstable clock
spi: spi-gpio: fix SPI_CS_HIGH capability
powerpc/kvm: Save and restore host AMR/IAMR/UAMOR
mmc: renesas_sdhi: Fix card initialization failure in high speed mode
btrfs: scrub: pass fs_info to scrub_setup_ctx
btrfs: scrub: move scrub_setup_ctx allocation out of device_list_mutex
btrfs: scrub: fix circular locking dependency warning
btrfs: init csum_list before possible free
PCI: qcom: Fix error handling in runtime PM support
PCI: qcom: Don't deassert reset GPIO during probe
drm: add __user attribute to ptr_to_compat()
CIFS: Fix error paths in writeback code
CIFS: Fix leaking locked VFS cache pages in writeback retry
drm/i915: Handle vm_mmap error during I915_GEM_MMAP ioctl with WC set
drm/i915: Sanity check mmap length against object size
usb: typec: tcpm: Try PD-2.0 if sink does not respond to 3.0 source-caps
arm64: dts: stratix10: add the sysmgr-syscon property from the gmac's
IB/mlx5: Reset access mask when looping inside page fault handler
kvm: mmu: Fix overflow on kvm mmu page limit calculation
x86/kvm: move kvm_load/put_guest_xcr0 into atomic context
KVM: x86: Always use 32-bit SMRAM save state for 32-bit kernels
cifs: Fix lease buffer length error
media: i2c: tda1997x: select V4L2_FWNODE
ext4: protect journal inode's blocks using block_validity
ARM: dts: qcom: ipq4019: fix PCI range
ARM: dts: qcom: ipq4019: Fix MSI IRQ type
ARM: dts: qcom: ipq4019: enlarge PCIe BAR range
dt-bindings: mmc: Add supports-cqe property
dt-bindings: mmc: Add disable-cqe-dcmd property.
PCI: Add macro for Switchtec quirk declarations
PCI: Reset Lenovo ThinkPad P50 nvgpu at boot if necessary
dm mpath: fix missing call of path selector type->end_io
blk-mq: free hw queue's resource in hctx's release handler
mmc: sdhci-pci: Add support for Intel CML
PCI: dwc: Use devm_pci_alloc_host_bridge() to simplify code
cifs: smbd: take an array of reqeusts when sending upper layer data
dm crypt: move detailed message into debug level
signal/arc: Use force_sig_fault where appropriate
ARC: mm: fix uninitialised signal code in do_page_fault
ARC: mm: SIGSEGV userspace trying to access kernel virtual memory
drm/amdkfd: Add missing Polaris10 ID
kvm: Check irqchip mode before assign irqfd
drm/amdgpu: fix ring test failure issue during s3 in vce 3.0 (V2)
drm/amdgpu/{uvd,vcn}: fetch ring's read_ptr after alloc
Btrfs: fix race between block group removal and block group allocation
cifs: add spinlock for the openFileList to cifsInodeInfo
clk: tegra: Fix maximum audio sync clock for Tegra124/210
clk: tegra210: Fix default rates for HDA clocks
IB/hfi1: Avoid hardlockup with flushlist_lock
apparmor: reset pos on failure to unpack for various functions
scsi: target/core: Use the SECTOR_SHIFT constant
scsi: target/iblock: Fix overrun in WRITE SAME emulation
staging: wilc1000: fix error path cleanup in wilc_wlan_initialize()
scsi: zfcp: fix request object use-after-free in send path causing wrong traces
cifs: Properly handle auto disabling of serverino option
ALSA: hda - Don't resume forcibly i915 HDMI/DP codec
ceph: use ceph_evict_inode to cleanup inode's resource
KVM: x86: optimize check for valid PAT value
KVM: VMX: Always signal #GP on WRMSR to MSR_IA32_CR_PAT with bad value
KVM: VMX: Fix handling of #MC that occurs during VM-Entry
KVM: VMX: check CPUID before allowing read/write of IA32_XSS
KVM: PPC: Use ccr field in pt_regs struct embedded in vcpu struct
KVM: PPC: Book3S HV: Fix CR0 setting in TM emulation
ARM: dts: gemini: Set DIR-685 SPI CS as active low
RDMA/srp: Document srp_parse_in() arguments
RDMA/srp: Accept again source addresses that do not have a port number
btrfs: correctly validate compression type
resource: Include resource end in walk_*() interfaces
resource: Fix find_next_iomem_res() iteration issue
resource: fix locking in find_next_iomem_res()
pstore: Fix double-free in pstore_mkfile() failure path
dm thin metadata: check if in fail_io mode when setting needs_check
drm/panel: Add support for Armadeus ST0700 Adapt
ALSA: hda - Fix intermittent CORB/RIRB stall on Intel chips
powerpc/mm: Limit rma_size to 1TB when running without HV mode
iommu/iova: Remove stale cached32_node
gpio: don't WARN() on NULL descs if gpiolib is disabled
i2c: at91: disable TXRDY interrupt after sending data
i2c: at91: fix clk_offset for sama5d2
mm/migrate.c: initialize pud_entry in migrate_vma()
iio: adc: gyroadc: fix uninitialized return code
NFSv4: Fix delegation state recovery
bcache: only clear BTREE_NODE_dirty bit when it is set
bcache: add comments for mutex_lock(&b->write_lock)
bcache: fix race in btree_flush_write()
drm/i915: Make sure cdclk is high enough for DP audio on VLV/CHV
virtio/s390: fix race on airq_areas[]
drm/atomic_helper: Allow DPMS On<->Off changes for unregistered connectors
ext4: don't perform block validity checks on the journal inode
ext4: fix block validity checks for journal inodes using indirect blocks
ext4: unsigned int compared against zero
PCI: Reset both NVIDIA GPU and HDA in ThinkPad P50 workaround
powerpc/tm: Remove msr_tm_active()
powerpc/tm: Fix restoring FP/VMX facility incorrectly on interrupts
vhost: make sure log_num < in_num
Linux 4.19.73
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I7bc57825aeb36759bb8e8726888da9af06392c09
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Nicolas Boichat
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8d23872c75 |
scripts/decode_stacktrace: match basepath using shell prefix operator, not regex
[ Upstream commit 31013836a71e07751a6827f9d2ad41ef502ddaff ]
The basepath may contain special characters, which would confuse the regex
matcher. ${var#prefix} does the right thing.
Link: http://lkml.kernel.org/r/20190518055946.181563-1-drinkcat@chromium.org
Fixes: 67a28de47faa8358 ("scripts/decode_stacktrace: only strip base path when a prefix of the path")
Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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Greg Kroah-Hartman
|
bf707e4df1 |
Merge 4.19.68 into android-4.19
Changes in 4.19.68 sh: kernel: hw_breakpoint: Fix missing break in switch statement seq_file: fix problem when seeking mid-record mm/hmm: fix bad subpage pointer in try_to_unmap_one mm: mempolicy: make the behavior consistent when MPOL_MF_MOVE* and MPOL_MF_STRICT were specified mm: mempolicy: handle vma with unmovable pages mapped correctly in mbind mm/memcontrol.c: fix use after free in mem_cgroup_iter() mm/usercopy: use memory range to be accessed for wraparound check Revert "pwm: Set class for exported channels in sysfs" cpufreq: schedutil: Don't skip freq update when limits change xtensa: add missing isync to the cpu_reset TLB code ALSA: hda/realtek - Add quirk for HP Envy x360 ALSA: usb-audio: Fix a stack buffer overflow bug in check_input_term ALSA: usb-audio: Fix an OOB bug in parse_audio_mixer_unit ALSA: hda - Apply workaround for another AMD chip 1022:1487 ALSA: hda - Fix a memory leak bug ALSA: hda - Add a generic reboot_notify ALSA: hda - Let all conexant codec enter D3 when rebooting HID: holtek: test for sanity of intfdata HID: hiddev: avoid opening a disconnected device HID: hiddev: do cleanup in failure of opening a device Input: kbtab - sanity check for endpoint type Input: iforce - add sanity checks net: usb: pegasus: fix improper read if get_registers() fail netfilter: ebtables: also count base chain policies riscv: Make __fstate_clean() work correctly. clk: at91: generated: Truncate divisor to GENERATED_MAX_DIV + 1 clk: sprd: Select REGMAP_MMIO to avoid compile errors clk: renesas: cpg-mssr: Fix reset control race condition xen/pciback: remove set but not used variable 'old_state' irqchip/gic-v3-its: Free unused vpt_page when alloc vpe table fail irqchip/irq-imx-gpcv2: Forward irq type to parent perf header: Fix divide by zero error if f_header.attr_size==0 perf header: Fix use of unitialized value warning libata: zpodd: Fix small read overflow in zpodd_get_mech_type() drm/bridge: lvds-encoder: Fix build error while CONFIG_DRM_KMS_HELPER=m Btrfs: fix deadlock between fiemap and transaction commits scsi: hpsa: correct scsi command status issue after reset scsi: qla2xxx: Fix possible fcport null-pointer dereferences drm/amdgpu: fix a potential information leaking bug ata: libahci: do not complain in case of deferred probe kbuild: modpost: handle KBUILD_EXTRA_SYMBOLS only for external modules kbuild: Check for unknown options with cc-option usage in Kconfig and clang arm64/efi: fix variable 'si' set but not used arm64: unwind: Prohibit probing on return_address() arm64/mm: fix variable 'pud' set but not used IB/core: Add mitigation for Spectre V1 IB/mlx5: Fix MR registration flow to use UMR properly IB/mad: Fix use-after-free in ib mad completion handling drm: msm: Fix add_gpu_components drm/exynos: fix missing decrement of retry counter Revert "kmemleak: allow to coexist with fault injection" ocfs2: remove set but not used variable 'last_hash' asm-generic: fix -Wtype-limits compiler warnings arm64: KVM: regmap: Fix unexpected switch fall-through KVM: arm/arm64: Sync ICH_VMCR_EL2 back when about to block staging: comedi: dt3000: Fix signed integer overflow 'divider * base' staging: comedi: dt3000: Fix rounding up of timer divisor iio: adc: max9611: Fix temperature reading in probe USB: core: Fix races in character device registration and deregistraion usb: gadget: udc: renesas_usb3: Fix sysfs interface of "role" usb: cdc-acm: make sure a refcount is taken early enough USB: CDC: fix sanity checks in CDC union parser USB: serial: option: add D-Link DWM-222 device ID USB: serial: option: Add support for ZTE MF871A USB: serial: option: add the BroadMobi BM818 card USB: serial: option: Add Motorola modem UARTs drm/i915/cfl: Add a new CFL PCI ID. dm: disable DISCARD if the underlying storage no longer supports it arm64: ftrace: Ensure module ftrace trampoline is coherent with I-side netfilter: conntrack: Use consistent ct id hash calculation Input: psmouse - fix build error of multiple definition iommu/amd: Move iommu_init_pci() to .init section bnx2x: Fix VF's VLAN reconfiguration in reload. bonding: Add vlan tx offload to hw_enc_features net: dsa: Check existence of .port_mdb_add callback before calling it net/mlx4_en: fix a memory leak bug net/packet: fix race in tpacket_snd() sctp: fix memleak in sctp_send_reset_streams sctp: fix the transport error_count check team: Add vlan tx offload to hw_enc_features tipc: initialise addr_trail_end when setting node addresses xen/netback: Reset nr_frags before freeing skb net/mlx5e: Only support tx/rx pause setting for port owner net/mlx5e: Use flow keys dissector to parse packets for ARFS mmc: sdhci-of-arasan: Do now show error message in case of deffered probe Linux 4.19.68 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I8d9bb84a852deab3581f6cb37b4cb16e9bfe927c |
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Stephen Boyd
|
48522289bf |
kbuild: Check for unknown options with cc-option usage in Kconfig and clang
[ Upstream commit e8de12fb7cde2c85bc31097cd098da79a4818305 ]
If the particular version of clang a user has doesn't enable
-Werror=unknown-warning-option by default, even though it is the
default[1], then make sure to pass the option to the Kconfig cc-option
command so that testing options from Kconfig files works properly.
Otherwise, depending on the default values setup in the clang toolchain
we will silently assume options such as -Wmaybe-uninitialized are
supported by clang, when they really aren't.
A compilation issue only started happening for me once commit
589834b3a009 ("kbuild: Add -Werror=unknown-warning-option to
CLANG_FLAGS") was applied on top of commit b303c6df80c9 ("kbuild:
compute false-positive -Wmaybe-uninitialized cases in Kconfig"). This
leads kbuild to try and test for the existence of the
-Wmaybe-uninitialized flag with the cc-option command in
scripts/Kconfig.include, and it doesn't see an error returned from the
option test so it sets the config value to Y. Then the Makefile tries to
pass the unknown option on the command line and
-Werror=unknown-warning-option catches the invalid option and breaks the
build. Before commit 589834b3a009 ("kbuild: Add
-Werror=unknown-warning-option to CLANG_FLAGS") the build works fine,
but any cc-option test of a warning option in Kconfig files silently
evaluates to true, even if the warning option flag isn't supported on
clang.
Note: This doesn't change cc-option usages in Makefiles because those
use a different rule that includes KBUILD_CFLAGS by default (see the
__cc-option command in scripts/Kbuild.incluide). The KBUILD_CFLAGS
variable already has the -Werror=unknown-warning-option flag set. Thanks
to Doug for pointing out the different rule.
[1] https://clang.llvm.org/docs/DiagnosticsReference.html#wunknown-warning-option
Cc: Peter Smith <peter.smith@linaro.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
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Masahiro Yamada
|
b3aebdd46d |
kbuild: modpost: handle KBUILD_EXTRA_SYMBOLS only for external modules
[ Upstream commit cb4819934a7f9b87876f11ed05b8624c0114551b ] KBUILD_EXTRA_SYMBOLS makes sense only when building external modules. Moreover, the modpost sets 'external_module' if the -e option is given. I replaced $(patsubst %, -e %,...) with simpler $(addprefix -e,...) while I was here. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Greg Kroah-Hartman
|
b1e96f1650 |
Merge 4.19.67 into android-4.19
Changes in 4.19.67 iio: cros_ec_accel_legacy: Fix incorrect channel setting iio: adc: max9611: Fix misuse of GENMASK macro staging: gasket: apex: fix copy-paste typo staging: android: ion: Bail out upon SIGKILL when allocating memory. crypto: ccp - Fix oops by properly managing allocated structures crypto: ccp - Add support for valid authsize values less than 16 crypto: ccp - Ignore tag length when decrypting GCM ciphertext usb: usbfs: fix double-free of usb memory upon submiturb error usb: iowarrior: fix deadlock on disconnect sound: fix a memory leak bug mmc: cavium: Set the correct dma max segment size for mmc_host mmc: cavium: Add the missing dma unmap when the dma has finished. loop: set PF_MEMALLOC_NOIO for the worker thread Input: usbtouchscreen - initialize PM mutex before using it Input: elantech - enable SMBus on new (2018+) systems Input: synaptics - enable RMI mode for HP Spectre X360 x86/mm: Check for pfn instead of page in vmalloc_sync_one() x86/mm: Sync also unmappings in vmalloc_sync_all() mm/vmalloc: Sync unmappings in __purge_vmap_area_lazy() perf annotate: Fix s390 gap between kernel end and module start perf db-export: Fix thread__exec_comm() perf record: Fix module size on s390 x86/purgatory: Use CFLAGS_REMOVE rather than reset KBUILD_CFLAGS gfs2: gfs2_walk_metadata fix usb: host: xhci-rcar: Fix timeout in xhci_suspend() usb: yurex: Fix use-after-free in yurex_delete usb: typec: tcpm: free log buf memory when remove debug file usb: typec: tcpm: remove tcpm dir if no children usb: typec: tcpm: Add NULL check before dereferencing config usb: typec: tcpm: Ignore unsupported/unknown alternate mode requests can: rcar_canfd: fix possible IRQ storm on high load can: peak_usb: fix potential double kfree_skb() netfilter: nfnetlink: avoid deadlock due to synchronous request_module vfio-ccw: Set pa_nr to 0 if memory allocation fails for pa_iova_pfn netfilter: Fix rpfilter dropping vrf packets by mistake netfilter: conntrack: always store window size un-scaled netfilter: nft_hash: fix symhash with modulus one scripts/sphinx-pre-install: fix script for RHEL/CentOS drm/amd/display: Wait for backlight programming completion in set backlight level drm/amd/display: use encoder's engine id to find matched free audio device drm/amd/display: Fix dc_create failure handling and 666 color depths drm/amd/display: Only enable audio if speaker allocation exists drm/amd/display: Increase size of audios array iscsi_ibft: make ISCSI_IBFT dependson ACPI instead of ISCSI_IBFT_FIND nl80211: fix NL80211_HE_MAX_CAPABILITY_LEN mac80211: don't warn about CW params when not using them allocate_flower_entry: should check for null deref hwmon: (nct6775) Fix register address and added missed tolerance for nct6106 drm: silence variable 'conn' set but not used cpufreq/pasemi: fix use-after-free in pas_cpufreq_cpu_init() s390/qdio: add sanity checks to the fast-requeue path ALSA: compress: Fix regression on compressed capture streams ALSA: compress: Prevent bypasses of set_params ALSA: compress: Don't allow paritial drain operations on capture streams ALSA: compress: Be more restrictive about when a drain is allowed perf tools: Fix proper buffer size for feature processing perf probe: Avoid calling freeing routine multiple times for same pointer drbd: dynamically allocate shash descriptor ACPI/IORT: Fix off-by-one check in iort_dev_find_its_id() nvme: fix multipath crash when ANA is deactivated ARM: davinci: fix sleep.S build error on ARMv4 ARM: dts: bcm: bcm47094: add missing #cells for mdio-bus-mux scsi: megaraid_sas: fix panic on loading firmware crashdump scsi: ibmvfc: fix WARN_ON during event pool release scsi: scsi_dh_alua: always use a 2 second delay before retrying RTPG test_firmware: fix a memory leak bug tty/ldsem, locking/rwsem: Add missing ACQUIRE to read_failed sleep loop perf/core: Fix creating kernel counters for PMUs that override event->cpu s390/dma: provide proper ARCH_ZONE_DMA_BITS value HID: sony: Fix race condition between rumble and device remove. x86/purgatory: Do not use __builtin_memcpy and __builtin_memset ALSA: usb-audio: fix a memory leak bug can: peak_usb: pcan_usb_pro: Fix info-leaks to USB devices can: peak_usb: pcan_usb_fd: Fix info-leaks to USB devices hwmon: (nct7802) Fix wrong detection of in4 presence drm/i915: Fix wrong escape clock divisor init for GLK ALSA: firewire: fix a memory leak bug ALSA: hiface: fix multiple memory leak bugs ALSA: hda - Don't override global PCM hw info flag ALSA: hda - Workaround for crackled sound on AMD controller (1022:1457) mac80211: don't WARN on short WMM parameters from AP dax: dax_layout_busy_page() should not unmap cow pages SMB3: Fix deadlock in validate negotiate hits reconnect smb3: send CAP_DFS capability during session setup NFSv4: Fix an Oops in nfs4_do_setattr KVM: Fix leak vCPU's VMCS value into other pCPU mwifiex: fix 802.11n/WPA detection iwlwifi: don't unmap as page memory that was mapped as single iwlwifi: mvm: fix an out-of-bound access iwlwifi: mvm: don't send GEO_TX_POWER_LIMIT on version < 41 iwlwifi: mvm: fix version check for GEO_TX_POWER_LIMIT support Linux 4.19.67 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I5ea813ed5ba6d1eeda51eb4031395ee3e8ba54c3 |
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Mauro Carvalho Chehab
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056af94d6e |
scripts/sphinx-pre-install: fix script for RHEL/CentOS
[ Upstream commit b308467c916aa7acc5069802ab76a9f657434701 ] There's a missing parenthesis at the script, with causes it to fail to detect non-Fedora releases (e. g. RHEL/CentOS). Tested with Centos 7.6.1810. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Greg Kroah-Hartman
|
de4c70d6a9 |
Merge 4.19.65 into android-4.19
Changes in 4.19.65
ARM: riscpc: fix DMA
ARM: dts: rockchip: Make rk3288-veyron-minnie run at hs200
ARM: dts: rockchip: Make rk3288-veyron-mickey's emmc work again
ARM: dts: rockchip: Mark that the rk3288 timer might stop in suspend
ftrace: Enable trampoline when rec count returns back to one
dmaengine: tegra-apb: Error out if DMA_PREP_INTERRUPT flag is unset
arm64: dts: rockchip: fix isp iommu clocks and power domain
kernel/module.c: Only return -EEXIST for modules that have finished loading
firmware/psci: psci_checker: Park kthreads before stopping them
MIPS: lantiq: Fix bitfield masking
dmaengine: rcar-dmac: Reject zero-length slave DMA requests
clk: tegra210: fix PLLU and PLLU_OUT1
fs/adfs: super: fix use-after-free bug
clk: sprd: Add check for return value of sprd_clk_regmap_init()
btrfs: fix minimum number of chunk errors for DUP
btrfs: qgroup: Don't hold qgroup_ioctl_lock in btrfs_qgroup_inherit()
cifs: Fix a race condition with cifs_echo_request
ceph: fix improper use of smp_mb__before_atomic()
ceph: return -ERANGE if virtual xattr value didn't fit in buffer
ACPI: blacklist: fix clang warning for unused DMI table
scsi: zfcp: fix GCC compiler warning emitted with -Wmaybe-uninitialized
perf version: Fix segfault due to missing OPT_END()
x86: kvm: avoid constant-conversion warning
ACPI: fix false-positive -Wuninitialized warning
be2net: Signal that the device cannot transmit during reconfiguration
x86/apic: Silence -Wtype-limits compiler warnings
x86: math-emu: Hide clang warnings for 16-bit overflow
mm/cma.c: fail if fixed declaration can't be honored
lib/test_overflow.c: avoid tainting the kernel and fix wrap size
lib/test_string.c: avoid masking memset16/32/64 failures
coda: add error handling for fget
coda: fix build using bare-metal toolchain
uapi linux/coda_psdev.h: move upc_req definition from uapi to kernel side headers
drivers/rapidio/devices/rio_mport_cdev.c: NUL terminate some strings
ipc/mqueue.c: only perform resource calculation if user valid
mlxsw: spectrum_dcb: Configure DSCP map as the last rule is removed
xen/pv: Fix a boot up hang revealed by int3 self test
x86/kvm: Don't call kvm_spurious_fault() from .fixup
x86/paravirt: Fix callee-saved function ELF sizes
x86, boot: Remove multiple copy of static function sanitize_boot_params()
drm/nouveau: fix memory leak in nouveau_conn_reset()
kconfig: Clear "written" flag to avoid data loss
kbuild: initialize CLANG_FLAGS correctly in the top Makefile
Btrfs: fix incremental send failure after deduplication
Btrfs: fix race leading to fs corruption after transaction abort
mmc: dw_mmc: Fix occasional hang after tuning on eMMC
mmc: meson-mx-sdio: Fix misuse of GENMASK macro
gpiolib: fix incorrect IRQ requesting of an active-low lineevent
IB/hfi1: Fix Spectre v1 vulnerability
mtd: rawnand: micron: handle on-die "ECC-off" devices correctly
selinux: fix memory leak in policydb_init()
ALSA: hda: Fix 1-minute detection delay when i915 module is not available
mm: vmscan: check if mem cgroup is disabled or not before calling memcg slab shrinker
s390/dasd: fix endless loop after read unit address configuration
cgroup: kselftest: relax fs_spec checks
parisc: Fix build of compressed kernel even with debug enabled
drivers/perf: arm_pmu: Fix failure path in PM notifier
arm64: compat: Allow single-byte watchpoints on all addresses
arm64: cpufeature: Fix feature comparison for CTR_EL0.{CWG,ERG}
nbd: replace kill_bdev() with __invalidate_device() again
xen/swiotlb: fix condition for calling xen_destroy_contiguous_region()
IB/mlx5: Fix unreg_umr to ignore the mkey state
IB/mlx5: Use direct mkey destroy command upon UMR unreg failure
IB/mlx5: Move MRs to a kernel PD when freeing them to the MR cache
IB/mlx5: Fix clean_mr() to work in the expected order
IB/mlx5: Fix RSS Toeplitz setup to be aligned with the HW specification
IB/hfi1: Check for error on call to alloc_rsm_map_table
drm/i915/gvt: fix incorrect cache entry for guest page mapping
eeprom: at24: make spd world-readable again
ARC: enable uboot support unconditionally
objtool: Support GCC 9 cold subfunction naming scheme
gcc-9: properly declare the {pv,hv}clock_page storage
x86/vdso: Prevent segfaults due to hoisted vclock reads
scsi: mpt3sas: Use 63-bit DMA addressing on SAS35 HBA
x86/cpufeatures: Carve out CQM features retrieval
x86/cpufeatures: Combine word 11 and 12 into a new scattered features word
x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations
x86/speculation: Enable Spectre v1 swapgs mitigations
x86/entry/64: Use JMP instead of JMPQ
x86/speculation/swapgs: Exclude ATOMs from speculation through SWAPGS
Documentation: Add swapgs description to the Spectre v1 documentation
Linux 4.19.65
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iceeabdb164657e0a616db618e6aa8445d56b0dc1
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M. Vefa Bicakci
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3736612d25 |
kconfig: Clear "written" flag to avoid data loss
commit 0c5b6c28ed68becb692b43eae5e44d5aa7e160ce upstream.
Prior to this commit, starting nconfig, xconfig or gconfig, and saving
the .config file more than once caused data loss, where a .config file
that contained only comments would be written to disk starting from the
second save operation.
This bug manifests itself because the SYMBOL_WRITTEN flag is never
cleared after the first call to conf_write, and subsequent calls to
conf_write then skip all of the configuration symbols due to the
SYMBOL_WRITTEN flag being set.
This commit resolves this issue by clearing the SYMBOL_WRITTEN flag
from all symbols before conf_write returns.
Fixes: 8e2442a5f86e ("kconfig: fix missing choice values in auto.conf")
Cc: linux-stable <stable@vger.kernel.org> # 4.19+
Signed-off-by: M. Vefa Bicakci <m.v.b@runbox.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Greg Kroah-Hartman
|
75ff56e1a2 |
Merge 4.19.63 into android-4.19
Changes in 4.19.63
hvsock: fix epollout hang from race condition
drm/panel: simple: Fix panel_simple_dsi_probe
iio: adc: stm32-dfsdm: manage the get_irq error case
iio: adc: stm32-dfsdm: missing error case during probe
staging: vt6656: use meaningful error code during buffer allocation
usb: core: hub: Disable hub-initiated U1/U2
tty: max310x: Fix invalid baudrate divisors calculator
pinctrl: rockchip: fix leaked of_node references
tty: serial: cpm_uart - fix init when SMC is relocated
drm/amd/display: Fill prescale_params->scale for RGB565
drm/amdgpu/sriov: Need to initialize the HDP_NONSURFACE_BAStE
drm/amd/display: Disable ABM before destroy ABM struct
drm/amdkfd: Fix a potential memory leak
drm/amdkfd: Fix sdma queue map issue
drm/edid: Fix a missing-check bug in drm_load_edid_firmware()
PCI: Return error if cannot probe VF
drm/bridge: tc358767: read display_props in get_modes()
drm/bridge: sii902x: pixel clock unit is 10kHz instead of 1kHz
gpu: host1x: Increase maximum DMA segment size
drm/crc-debugfs: User irqsafe spinlock in drm_crtc_add_crc_entry
drm/crc-debugfs: Also sprinkle irqrestore over early exits
memstick: Fix error cleanup path of memstick_init
tty/serial: digicolor: Fix digicolor-usart already registered warning
tty: serial: msm_serial: avoid system lockup condition
serial: 8250: Fix TX interrupt handling condition
drm/amd/display: Always allocate initial connector state state
drm/virtio: Add memory barriers for capset cache.
phy: renesas: rcar-gen2: Fix memory leak at error paths
drm/amd/display: fix compilation error
powerpc/pseries/mobility: prevent cpu hotplug during DT update
drm/rockchip: Properly adjust to a true clock in adjusted_mode
serial: imx: fix locking in set_termios()
tty: serial_core: Set port active bit in uart_port_activate
usb: gadget: Zero ffs_io_data
mmc: sdhci: sdhci-pci-o2micro: Check if controller supports 8-bit width
powerpc/pci/of: Fix OF flags parsing for 64bit BARs
drm/msm: Depopulate platform on probe failure
serial: mctrl_gpio: Check if GPIO property exisits before requesting it
PCI: sysfs: Ignore lockdep for remove attribute
i2c: stm32f7: fix the get_irq error cases
kbuild: Add -Werror=unknown-warning-option to CLANG_FLAGS
genksyms: Teach parser about 128-bit built-in types
PCI: xilinx-nwl: Fix Multi MSI data programming
iio: iio-utils: Fix possible incorrect mask calculation
powerpc/cacheflush: fix variable set but not used
powerpc/xmon: Fix disabling tracing while in xmon
recordmcount: Fix spurious mcount entries on powerpc
mfd: madera: Add missing of table registration
mfd: core: Set fwnode for created devices
mfd: arizona: Fix undefined behavior
mfd: hi655x-pmic: Fix missing return value check for devm_regmap_init_mmio_clk
mm/swap: fix release_pages() when releasing devmap pages
um: Silence lockdep complaint about mmap_sem
powerpc/4xx/uic: clear pending interrupt after irq type/pol change
RDMA/i40iw: Set queue pair state when being queried
serial: sh-sci: Terminate TX DMA during buffer flushing
serial: sh-sci: Fix TX DMA buffer flushing and workqueue races
IB/mlx5: Fixed reporting counters on 2nd port for Dual port RoCE
powerpc/mm: Handle page table allocation failures
IB/ipoib: Add child to parent list only if device initialized
arm64: assembler: Switch ESB-instruction with a vanilla nop if !ARM64_HAS_RAS
PCI: mobiveil: Fix PCI base address in MEM/IO outbound windows
PCI: mobiveil: Fix the Class Code field
kallsyms: exclude kasan local symbols on s390
PCI: mobiveil: Initialize Primary/Secondary/Subordinate bus numbers
PCI: mobiveil: Use the 1st inbound window for MEM inbound transactions
perf test mmap-thread-lookup: Initialize variable to suppress memory sanitizer warning
perf stat: Fix use-after-freed pointer detected by the smatch tool
perf top: Fix potential NULL pointer dereference detected by the smatch tool
perf session: Fix potential NULL pointer dereference found by the smatch tool
perf annotate: Fix dereferencing freed memory found by the smatch tool
perf hists browser: Fix potential NULL pointer dereference found by the smatch tool
RDMA/rxe: Fill in wc byte_len with IB_WC_RECV_RDMA_WITH_IMM
PCI: dwc: pci-dra7xx: Fix compilation when !CONFIG_GPIOLIB
powerpc/boot: add {get, put}_unaligned_be32 to xz_config.h
block: init flush rq ref count to 1
f2fs: avoid out-of-range memory access
mailbox: handle failed named mailbox channel request
dlm: check if workqueues are NULL before flushing/destroying
powerpc/eeh: Handle hugepages in ioremap space
block/bio-integrity: fix a memory leak bug
sh: prevent warnings when using iounmap
mm/kmemleak.c: fix check for softirq context
9p: pass the correct prototype to read_cache_page
mm/gup.c: mark undo_dev_pagemap as __maybe_unused
mm/gup.c: remove some BUG_ONs from get_gate_page()
memcg, fsnotify: no oom-kill for remote memcg charging
mm/mmu_notifier: use hlist_add_head_rcu()
proc: use down_read_killable mmap_sem for /proc/pid/smaps_rollup
proc: use down_read_killable mmap_sem for /proc/pid/pagemap
proc: use down_read_killable mmap_sem for /proc/pid/clear_refs
proc: use down_read_killable mmap_sem for /proc/pid/map_files
cxgb4: reduce kernel stack usage in cudbg_collect_mem_region()
proc: use down_read_killable mmap_sem for /proc/pid/maps
locking/lockdep: Fix lock used or unused stats error
mm: use down_read_killable for locking mmap_sem in access_remote_vm
locking/lockdep: Hide unused 'class' variable
usb: wusbcore: fix unbalanced get/put cluster_id
usb: pci-quirks: Correct AMD PLL quirk detection
btrfs: inode: Don't compress if NODATASUM or NODATACOW set
x86/sysfb_efi: Add quirks for some devices with swapped width and height
x86/speculation/mds: Apply more accurate check on hypervisor platform
binder: prevent transactions to context manager from its own process.
fpga-manager: altera-ps-spi: Fix build error
mei: me: add mule creek canyon (EHL) device ids
hpet: Fix division by zero in hpet_time_div()
ALSA: ac97: Fix double free of ac97_codec_device
ALSA: line6: Fix wrong altsetting for LINE6_PODHD500_1
ALSA: hda - Add a conexant codec entry to let mute led work
powerpc/xive: Fix loop exit-condition in xive_find_target_in_mask()
powerpc/tm: Fix oops on sigreturn on systems without TM
libnvdimm/bus: Stop holding nvdimm_bus_list_mutex over __nd_ioctl()
access: avoid the RCU grace period for the temporary subjective credentials
Linux 4.19.63
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ic31529aa6fd283d16d6bfb182187a9402a4db44f
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Vasily Gorbik
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9eb4f2886d |
kallsyms: exclude kasan local symbols on s390
[ Upstream commit 33177f01ca3fe550146bb9001bec2fd806b2f40c ]
gcc asan instrumentation emits the following sequence to store frame pc
when the kernel is built with CONFIG_RELOCATABLE:
debug/vsprintf.s:
.section .data.rel.ro.local,"aw"
.align 8
.LC3:
.quad .LASANPC4826@GOTOFF
.text
.align 8
.type number, @function
number:
.LASANPC4826:
and in case reloc is issued for LASANPC label it also gets into .symtab
with the same address as actual function symbol:
$ nm -n vmlinux | grep 0000000001397150
0000000001397150 t .LASANPC4826
0000000001397150 t number
In the end kernel backtraces are almost unreadable:
[ 143.748476] Call Trace:
[ 143.748484] ([<000000002da3e62c>] .LASANPC2671+0x114/0x190)
[ 143.748492] [<000000002eca1a58>] .LASANPC2612+0x110/0x160
[ 143.748502] [<000000002de9d830>] print_address_description+0x80/0x3b0
[ 143.748511] [<000000002de9dd64>] __kasan_report+0x15c/0x1c8
[ 143.748521] [<000000002ecb56d4>] strrchr+0x34/0x60
[ 143.748534] [<000003ff800a9a40>] kasan_strings+0xb0/0x148 [test_kasan]
[ 143.748547] [<000003ff800a9bba>] kmalloc_tests_init+0xe2/0x528 [test_kasan]
[ 143.748555] [<000000002da2117c>] .LASANPC4069+0x354/0x748
[ 143.748563] [<000000002dbfbb16>] do_init_module+0x136/0x3b0
[ 143.748571] [<000000002dbff3f4>] .LASANPC3191+0x2164/0x25d0
[ 143.748580] [<000000002dbffc4c>] .LASANPC3196+0x184/0x1b8
[ 143.748587] [<000000002ecdf2ec>] system_call+0xd8/0x2d8
Since LASANPC labels are not even unique and get into .symtab only due
to relocs filter them out in kallsyms.
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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Naveen N. Rao
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e00cf1dac3 |
recordmcount: Fix spurious mcount entries on powerpc
[ Upstream commit 80e5302e4bc85a6b685b7668c36c6487b5f90e9a ] An impending change to enable HAVE_C_RECORDMCOUNT on powerpc leads to warnings such as the following: # modprobe kprobe_example ftrace-powerpc: Not expected bl: opcode is 3c4c0001 WARNING: CPU: 0 PID: 227 at kernel/trace/ftrace.c:2001 ftrace_bug+0x90/0x318 Modules linked in: CPU: 0 PID: 227 Comm: modprobe Not tainted 5.2.0-rc6-00678-g1c329100b942 #2 NIP: c000000000264318 LR: c00000000025d694 CTR: c000000000f5cd30 REGS: c000000001f2b7b0 TRAP: 0700 Not tainted (5.2.0-rc6-00678-g1c329100b942) MSR: 900000010282b033 <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE,TM[E]> CR: 28228222 XER: 00000000 CFAR: c0000000002642fc IRQMASK: 0 <snip> NIP [c000000000264318] ftrace_bug+0x90/0x318 LR [c00000000025d694] ftrace_process_locs+0x4f4/0x5e0 Call Trace: [c000000001f2ba40] [0000000000000004] 0x4 (unreliable) [c000000001f2bad0] [c00000000025d694] ftrace_process_locs+0x4f4/0x5e0 [c000000001f2bb90] [c00000000020ff10] load_module+0x25b0/0x30c0 [c000000001f2bd00] [c000000000210cb0] sys_finit_module+0xc0/0x130 [c000000001f2be20] [c00000000000bda4] system_call+0x5c/0x70 Instruction dump: 419e0018 2f83ffff 419e00bc 2f83ffea 409e00cc 4800001c 0fe00000 3c62ff96 39000001 39400000 386386d0 480000c4 <0fe00000> 3ce20003 39000001 3c62ff96 ---[ end trace 4c438d5cebf78381 ]--- ftrace failed to modify [<c0080000012a0008>] 0xc0080000012a0008 actual: 01:00:4c:3c Initializing ftrace call sites ftrace record flags: 2000000 (0) expected tramp: c00000000006af4c Looking at the relocation records in __mcount_loc shows a few spurious entries: RELOCATION RECORDS FOR [__mcount_loc]: OFFSET TYPE VALUE 0000000000000000 R_PPC64_ADDR64 .text.unlikely+0x0000000000000008 0000000000000008 R_PPC64_ADDR64 .text.unlikely+0x0000000000000014 0000000000000010 R_PPC64_ADDR64 .text.unlikely+0x0000000000000060 0000000000000018 R_PPC64_ADDR64 .text.unlikely+0x00000000000000b4 0000000000000020 R_PPC64_ADDR64 .init.text+0x0000000000000008 0000000000000028 R_PPC64_ADDR64 .init.text+0x0000000000000014 The first entry in each section is incorrect. Looking at the relocation records, the spurious entries correspond to the R_PPC64_ENTRY records: RELOCATION RECORDS FOR [.text.unlikely]: OFFSET TYPE VALUE 0000000000000000 R_PPC64_REL64 .TOC.-0x0000000000000008 0000000000000008 R_PPC64_ENTRY *ABS* 0000000000000014 R_PPC64_REL24 _mcount <snip> The problem is that we are not validating the return value from get_mcountsym() in sift_rel_mcount(). With this entry, mcountsym is 0, but Elf_r_sym(relp) also ends up being 0. Fix this by ensuring mcountsym is valid before processing the entry. Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Tested-by: Satheesh Rajendran <sathnaga@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Will Deacon
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e3e2bb12c8 |
genksyms: Teach parser about 128-bit built-in types
[ Upstream commit a222061b85234d8a44486a46bd4df7e2cda52385 ] __uint128_t crops up in a few files that export symbols to modules, so teach genksyms about it and the other GCC built-in 128-bit integer types so that we don't end up skipping the CRC generation for some symbols due to the parser failing to spot them: | WARNING: EXPORT symbol "kernel_neon_begin" [vmlinux] version | generation failed, symbol will not be versioned. | ld: arch/arm64/kernel/fpsimd.o: relocation R_AARCH64_ABS32 against | `__crc_kernel_neon_begin' can not be used when making a shared | object | ld: arch/arm64/kernel/fpsimd.o:(.data+0x0): dangerous relocation: | unsupported relocation Reported-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Greg Kroah-Hartman
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71ce27c31a |
Merge 4.19.61 into android-4.19
Changes in 4.19.61
MIPS: ath79: fix ar933x uart parity mode
MIPS: fix build on non-linux hosts
arm64/efi: Mark __efistub_stext_offset as an absolute symbol explicitly
scsi: iscsi: set auth_protocol back to NULL if CHAP_A value is not supported
dmaengine: imx-sdma: fix use-after-free on probe error path
wil6210: fix potential out-of-bounds read
ath10k: Do not send probe response template for mesh
ath9k: Check for errors when reading SREV register
ath6kl: add some bounds checking
ath10k: add peer id check in ath10k_peer_find_by_id
wil6210: fix spurious interrupts in 3-msi
ath: DFS JP domain W56 fixed pulse type 3 RADAR detection
regmap: debugfs: Fix memory leak in regmap_debugfs_init
batman-adv: fix for leaked TVLV handler.
media: dvb: usb: fix use after free in dvb_usb_device_exit
media: spi: IR LED: add missing of table registration
crypto: talitos - fix skcipher failure due to wrong output IV
media: ov7740: avoid invalid framesize setting
media: marvell-ccic: fix DMA s/g desc number calculation
media: vpss: fix a potential NULL pointer dereference
media: media_device_enum_links32: clean a reserved field
net: stmmac: dwmac1000: Clear unused address entries
net: stmmac: dwmac4/5: Clear unused address entries
qed: Set the doorbell address correctly
signal/pid_namespace: Fix reboot_pid_ns to use send_sig not force_sig
af_key: fix leaks in key_pol_get_resp and dump_sp.
xfrm: Fix xfrm sel prefix length validation
fscrypt: clean up some BUG_ON()s in block encryption/decryption
perf annotate TUI browser: Do not use member from variable within its own initialization
media: mc-device.c: don't memset __user pointer contents
media: saa7164: fix remove_proc_entry warning
media: staging: media: davinci_vpfe: - Fix for memory leak if decoder initialization fails.
net: phy: Check against net_device being NULL
crypto: talitos - properly handle split ICV.
crypto: talitos - Align SEC1 accesses to 32 bits boundaries.
tua6100: Avoid build warnings.
batman-adv: Fix duplicated OGMs on NETDEV_UP
locking/lockdep: Fix merging of hlocks with non-zero references
media: wl128x: Fix some error handling in fm_v4l2_init_video_device()
net: hns3: set ops to null when unregister ad_dev
cpupower : frequency-set -r option misses the last cpu in related cpu list
arm64: mm: make CONFIG_ZONE_DMA32 configurable
perf jvmti: Address gcc string overflow warning for strncpy()
net: stmmac: dwmac4: fix flow control issue
net: stmmac: modify default value of tx-frames
crypto: inside-secure - do not rely on the hardware last bit for result descriptors
net: fec: Do not use netdev messages too early
net: axienet: Fix race condition causing TX hang
s390/qdio: handle PENDING state for QEBSM devices
RAS/CEC: Fix pfn insertion
net: sfp: add mutex to prevent concurrent state checks
ipset: Fix memory accounting for hash types on resize
perf cs-etm: Properly set the value of 'old' and 'head' in snapshot mode
perf test 6: Fix missing kvm module load for s390
perf report: Fix OOM error in TUI mode on s390
irqchip/meson-gpio: Add support for Meson-G12A SoC
media: uvcvideo: Fix access to uninitialized fields on probe error
media: fdp1: Support M3N and E3 platforms
iommu: Fix a leak in iommu_insert_resv_region
gpio: omap: fix lack of irqstatus_raw0 for OMAP4
gpio: omap: ensure irq is enabled before wakeup
regmap: fix bulk writes on paged registers
bpf: silence warning messages in core
media: s5p-mfc: fix reading min scratch buffer size on MFC v6/v7
selinux: fix empty write to keycreate file
x86/cpu: Add Ice Lake NNPI to Intel family
ASoC: meson: axg-tdm: fix sample clock inversion
rcu: Force inlining of rcu_read_lock()
x86/cpufeatures: Add FDP_EXCPTN_ONLY and ZERO_FCS_FDS
qed: iWARP - Fix tc for MPA ll2 connection
net: hns3: fix for skb leak when doing selftest
block: null_blk: fix race condition for null_del_dev
blkcg, writeback: dead memcgs shouldn't contribute to writeback ownership arbitration
xfrm: fix sa selector validation
sched/core: Add __sched tag for io_schedule()
sched/fair: Fix "runnable_avg_yN_inv" not used warnings
perf/x86/intel/uncore: Handle invalid event coding for free-running counter
x86/atomic: Fix smp_mb__{before,after}_atomic()
perf evsel: Make perf_evsel__name() accept a NULL argument
vhost_net: disable zerocopy by default
ipoib: correcly show a VF hardware address
x86/cacheinfo: Fix a -Wtype-limits warning
blk-iolatency: only account submitted bios
ACPICA: Clear status of GPEs on first direct enable
EDAC/sysfs: Fix memory leak when creating a csrow object
nvme: fix possible io failures when removing multipathed ns
nvme-pci: properly report state change failure in nvme_reset_work
nvme-pci: set the errno on ctrl state change error
lightnvm: pblk: fix freeing of merged pages
arm64: Do not enable IRQs for ct_user_exit
ipsec: select crypto ciphers for xfrm_algo
ipvs: defer hook registration to avoid leaks
media: s5p-mfc: Make additional clocks optional
media: i2c: fix warning same module names
ntp: Limit TAI-UTC offset
timer_list: Guard procfs specific code
acpi/arm64: ignore 5.1 FADTs that are reported as 5.0
media: coda: fix mpeg2 sequence number handling
media: coda: fix last buffer handling in V4L2_ENC_CMD_STOP
media: coda: increment sequence offset for the last returned frame
media: vimc: cap: check v4l2_fill_pixfmt return value
media: hdpvr: fix locking and a missing msleep
net: stmmac: sun8i: force select external PHY when no internal one
rtlwifi: rtl8192cu: fix error handle when usb probe failed
mt7601u: do not schedule rx_tasklet when the device has been disconnected
x86/build: Add 'set -e' to mkcapflags.sh to delete broken capflags.c
mt7601u: fix possible memory leak when the device is disconnected
ipvs: fix tinfo memory leak in start_sync_thread
ath10k: add missing error handling
ath10k: fix PCIE device wake up failed
perf tools: Increase MAX_NR_CPUS and MAX_CACHES
ASoC: Intel: hdac_hdmi: Set ops to NULL on remove
libata: don't request sense data on !ZAC ATA devices
clocksource/drivers/exynos_mct: Increase priority over ARM arch timer
xsk: Properly terminate assignment in xskq_produce_flush_desc
rslib: Fix decoding of shortened codes
rslib: Fix handling of of caller provided syndrome
ixgbe: Check DDM existence in transceiver before access
crypto: serpent - mark __serpent_setkey_sbox noinline
crypto: asymmetric_keys - select CRYPTO_HASH where needed
wil6210: drop old event after wmi_call timeout
EDAC: Fix global-out-of-bounds write when setting edac_mc_poll_msec
bcache: check CACHE_SET_IO_DISABLE in allocator code
bcache: check CACHE_SET_IO_DISABLE bit in bch_journal()
bcache: acquire bch_register_lock later in cached_dev_free()
bcache: check c->gc_thread by IS_ERR_OR_NULL in cache_set_flush()
bcache: fix potential deadlock in cached_def_free()
net: hns3: fix a -Wformat-nonliteral compile warning
net: hns3: add some error checking in hclge_tm module
ath10k: destroy sdio workqueue while remove sdio module
net: mvpp2: prs: Don't override the sign bit in SRAM parser shift
igb: clear out skb->tstamp after reading the txtime
iwlwifi: mvm: Drop large non sta frames
bpf: fix uapi bpf_prog_info fields alignment
perf stat: Make metric event lookup more robust
perf stat: Fix group lookup for metric group
bnx2x: Prevent ptp_task to be rescheduled indefinitely
net: usb: asix: init MAC address buffers
rxrpc: Fix oops in tracepoint
bpf, libbpf, smatch: Fix potential NULL pointer dereference
selftests: bpf: fix inlines in test_lwt_seg6local
bonding: validate ip header before check IPPROTO_IGMP
gpiolib: Fix references to gpiod_[gs]et_*value_cansleep() variants
tools: bpftool: Fix json dump crash on powerpc
Bluetooth: hci_bcsp: Fix memory leak in rx_skb
Bluetooth: Add new 13d3:3491 QCA_ROME device
Bluetooth: Add new 13d3:3501 QCA_ROME device
Bluetooth: 6lowpan: search for destination address in all peers
perf tests: Fix record+probe_libc_inet_pton.sh for powerpc64
Bluetooth: Check state in l2cap_disconnect_rsp
gtp: add missing gtp_encap_disable_sock() in gtp_encap_enable()
Bluetooth: validate BLE connection interval updates
gtp: fix suspicious RCU usage
gtp: fix Illegal context switch in RCU read-side critical section.
gtp: fix use-after-free in gtp_encap_destroy()
gtp: fix use-after-free in gtp_newlink()
net: mvmdio: defer probe of orion-mdio if a clock is not ready
iavf: fix dereference of null rx_buffer pointer
floppy: fix div-by-zero in setup_format_params
floppy: fix out-of-bounds read in next_valid_format
floppy: fix invalid pointer dereference in drive_name
floppy: fix out-of-bounds read in copy_buffer
xen: let alloc_xenballooned_pages() fail if not enough memory free
scsi: NCR5380: Reduce goto statements in NCR5380_select()
scsi: NCR5380: Always re-enable reselection interrupt
Revert "scsi: ncr5380: Increase register polling limit"
scsi: core: Fix race on creating sense cache
scsi: megaraid_sas: Fix calculation of target ID
scsi: mac_scsi: Increase PIO/PDMA transfer length threshold
scsi: mac_scsi: Fix pseudo DMA implementation, take 2
crypto: ghash - fix unaligned memory access in ghash_setkey()
crypto: ccp - Validate the the error value used to index error messages
crypto: arm64/sha1-ce - correct digest for empty data in finup
crypto: arm64/sha2-ce - correct digest for empty data in finup
crypto: chacha20poly1305 - fix atomic sleep when using async algorithm
crypto: crypto4xx - fix AES CTR blocksize value
crypto: crypto4xx - fix blocksize for cfb and ofb
crypto: crypto4xx - block ciphers should only accept complete blocks
crypto: ccp - memset structure fields to zero before reuse
crypto: ccp/gcm - use const time tag comparison.
crypto: crypto4xx - fix a potential double free in ppc4xx_trng_probe
Revert "bcache: set CACHE_SET_IO_DISABLE in bch_cached_dev_error()"
bcache: Revert "bcache: fix high CPU occupancy during journal"
bcache: Revert "bcache: free heap cache_set->flush_btree in bch_journal_free"
bcache: ignore read-ahead request failure on backing device
bcache: fix mistaken sysfs entry for io_error counter
bcache: destroy dc->writeback_write_wq if failed to create dc->writeback_thread
Input: gtco - bounds check collection indent level
Input: alps - don't handle ALPS cs19 trackpoint-only device
Input: synaptics - whitelist Lenovo T580 SMBus intertouch
Input: alps - fix a mismatch between a condition check and its comment
regulator: s2mps11: Fix buck7 and buck8 wrong voltages
arm64: tegra: Update Jetson TX1 GPU regulator timings
iwlwifi: pcie: don't service an interrupt that was masked
iwlwifi: pcie: fix ALIVE interrupt handling for gen2 devices w/o MSI-X
iwlwifi: don't WARN when calling iwl_get_shared_mem_conf with RF-Kill
iwlwifi: fix RF-Kill interrupt while FW load for gen2 devices
NFSv4: Handle the special Linux file open access mode
pnfs/flexfiles: Fix PTR_ERR() dereferences in ff_layout_track_ds_error
pNFS: Fix a typo in pnfs_update_layout
pnfs: Fix a problem where we gratuitously start doing I/O through the MDS
lib/scatterlist: Fix mapping iterator when sg->offset is greater than PAGE_SIZE
ASoC: dapm: Adapt for debugfs API change
raid5-cache: Need to do start() part job after adding journal device
ALSA: seq: Break too long mutex context in the write loop
ALSA: hda/realtek - Fixed Headphone Mic can't record on Dell platform
ALSA: hda/realtek: apply ALC891 headset fixup to one Dell machine
media: v4l2: Test type instead of cfg->type in v4l2_ctrl_new_custom()
media: coda: Remove unbalanced and unneeded mutex unlock
media: videobuf2-core: Prevent size alignment wrapping buffer size to 0
media: videobuf2-dma-sg: Prevent size from overflowing
KVM: x86/vPMU: refine kvm_pmu err msg when event creation failed
arm64: tegra: Fix AGIC register range
fs/proc/proc_sysctl.c: fix the default values of i_uid/i_gid on /proc/sys inodes.
kconfig: fix missing choice values in auto.conf
drm/nouveau/i2c: Enable i2c pads & busses during preinit
padata: use smp_mb in padata_reorder to avoid orphaned padata jobs
dm zoned: fix zone state management race
xen/events: fix binding user event channels to cpus
9p/xen: Add cleanup path in p9_trans_xen_init
9p/virtio: Add cleanup path in p9_virtio_init
x86/boot: Fix memory leak in default_get_smp_config()
perf/x86/intel: Fix spurious NMI on fixed counter
perf/x86/amd/uncore: Do not set 'ThreadMask' and 'SliceMask' for non-L3 PMCs
perf/x86/amd/uncore: Set the thread mask for F17h L3 PMCs
drm/edid: parse CEA blocks embedded in DisplayID
intel_th: pci: Add Ice Lake NNPI support
PCI: hv: Fix a use-after-free bug in hv_eject_device_work()
PCI: Do not poll for PME if the device is in D3cold
PCI: qcom: Ensure that PERST is asserted for at least 100 ms
Btrfs: fix data loss after inode eviction, renaming it, and fsync it
Btrfs: fix fsync not persisting dentry deletions due to inode evictions
Btrfs: add missing inode version, ctime and mtime updates when punching hole
IB/mlx5: Report correctly tag matching rendezvous capability
HID: wacom: generic: only switch the mode on devices with LEDs
HID: wacom: generic: Correct pad syncing
HID: wacom: correct touch resolution x/y typo
libnvdimm/pfn: fix fsdax-mode namespace info-block zero-fields
coda: pass the host file in vma->vm_file on mmap
include/asm-generic/bug.h: fix "cut here" for WARN_ON for __WARN_TAINT architectures
xfs: fix pagecache truncation prior to reflink
xfs: flush removing page cache in xfs_reflink_remap_prep
xfs: don't overflow xattr listent buffer
xfs: rename m_inotbt_nores to m_finobt_nores
xfs: don't ever put nlink > 0 inodes on the unlinked list
xfs: reserve blocks for ifree transaction during log recovery
xfs: fix reporting supported extra file attributes for statx()
xfs: serialize unaligned dio writes against all other dio writes
xfs: abort unaligned nowait directio early
gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM
crypto: caam - limit output IV to CBC to work around CTR mode DMA issue
parisc: Ensure userspace privilege for ptraced processes in regset functions
parisc: Fix kernel panic due invalid values in IAOQ0 or IAOQ1
powerpc/32s: fix suspend/resume when IBATs 4-7 are used
powerpc/watchpoint: Restore NV GPRs while returning from exception
powerpc/powernv/npu: Fix reference leak
powerpc/pseries: Fix oops in hotplug memory notifier
mmc: sdhci-msm: fix mutex while in spinlock
eCryptfs: fix a couple type promotion bugs
mtd: rawnand: mtk: Correct low level time calculation of r/w cycle
mtd: spinand: read returns badly if the last page has bitflips
intel_th: msu: Fix single mode with disabled IOMMU
Bluetooth: Add SMP workaround Microsoft Surface Precision Mouse bug
usb: Handle USB3 remote wakeup for LPM enabled devices correctly
blk-throttle: fix zero wait time for iops throttled group
blk-iolatency: clear use_delay when io.latency is set to zero
blkcg: update blkcg_print_stat() to handle larger outputs
net: mvmdio: allow up to four clocks to be specified for orion-mdio
dt-bindings: allow up to four clocks for orion-mdio
dm bufio: fix deadlock with loop device
Linux 4.19.61
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I2f565111b1c16f369fa86e0481527fcc6357fe1b
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Masahiro Yamada
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c77cbc8735 |
kconfig: fix missing choice values in auto.conf
commit 8e2442a5f86e1f77b86401fce274a7f622740bc4 upstream. Since commit |
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Greg Kroah-Hartman
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5ad6eeba58 |
Merge 4.19.58 into android-4.19
Changes in 4.19.58 Bluetooth: Fix faulty expression for minimum encryption key size check block: Fix a NULL pointer dereference in generic_make_request() md/raid0: Do not bypass blocking queue entered for raid0 bios netfilter: nf_flow_table: ignore DF bit setting netfilter: nft_flow_offload: set liberal tracking mode for tcp netfilter: nft_flow_offload: don't offload when sequence numbers need adjustment netfilter: nft_flow_offload: IPCB is only valid for ipv4 family ASoC : cs4265 : readable register too low ASoC: ak4458: add return value for ak4458_probe ASoC: soc-pcm: BE dai needs prepare when pause release after resume ASoC: ak4458: rstn_control - return a non-zero on error only spi: bitbang: Fix NULL pointer dereference in spi_unregister_master drm/mediatek: fix unbind functions drm/mediatek: unbind components in mtk_drm_unbind() drm/mediatek: call drm_atomic_helper_shutdown() when unbinding driver drm/mediatek: clear num_pipes when unbind driver drm/mediatek: call mtk_dsi_stop() after mtk_drm_crtc_atomic_disable() ASoC: max98090: remove 24-bit format support if RJ is 0 ASoC: sun4i-i2s: Fix sun8i tx channel offset mask ASoC: sun4i-i2s: Add offset to RX channel select x86/CPU: Add more Icelake model numbers usb: gadget: fusb300_udc: Fix memory leak of fusb300->ep[i] usb: gadget: udc: lpc32xx: allocate descriptor with GFP_ATOMIC ALSA: hdac: fix memory release for SST and SOF drivers SoC: rt274: Fix internal jack assignment in set_jack callback scsi: hpsa: correct ioaccel2 chaining drm: panel-orientation-quirks: Add quirk for GPD pocket2 drm: panel-orientation-quirks: Add quirk for GPD MicroPC platform/x86: asus-wmi: Only Tell EC the OS will handle display hotkeys from asus_nb_wmi platform/x86: intel-vbtn: Report switch events when event wakes device platform/x86: mlx-platform: Fix parent device in i2c-mux-reg device registration platform/mellanox: mlxreg-hotplug: Add devm_free_irq call to remove flow i2c: pca-platform: Fix GPIO lookup code cpuset: restore sanity to cpuset_cpus_allowed_fallback() scripts/decode_stacktrace.sh: prefix addr2line with $CROSS_COMPILE mm/mlock.c: change count_mm_mlocked_page_nr return type tracing: avoid build warning with HAVE_NOP_MCOUNT module: Fix livepatch/ftrace module text permissions race ftrace: Fix NULL pointer dereference in free_ftrace_func_mapper() drm/i915/dmc: protect against reading random memory ptrace: Fix ->ptracer_cred handling for PTRACE_TRACEME crypto: user - prevent operating on larval algorithms crypto: cryptd - Fix skcipher instance memory leak ALSA: seq: fix incorrect order of dest_client/dest_ports arguments ALSA: firewire-lib/fireworks: fix miss detection of received MIDI messages ALSA: line6: Fix write on zero-sized buffer ALSA: usb-audio: fix sign unintended sign extension on left shifts ALSA: hda/realtek: Add quirks for several Clevo notebook barebones ALSA: hda/realtek - Change front mic location for Lenovo M710q lib/mpi: Fix karactx leak in mpi_powm fs/userfaultfd.c: disable irqs for fault_pending and event locks tracing/snapshot: Resize spare buffer if size changed ARM: dts: armada-xp-98dx3236: Switch to armada-38x-uart serial node arm64: kaslr: keep modules inside module region when KASAN is enabled drm/amd/powerplay: use hardware fan control if no powerplay fan table drm/amdgpu/gfx9: use reset default for PA_SC_FIFO_SIZE drm/etnaviv: add missing failure path to destroy suballoc drm/imx: notify drm core before sending event during crtc disable drm/imx: only send event on crtc disable if kept disabled ftrace/x86: Remove possible deadlock between register_kprobe() and ftrace_run_update_code() mm/vmscan.c: prevent useless kswapd loops btrfs: Ensure replaced device doesn't have pending chunk allocation tty: rocket: fix incorrect forward declaration of 'rp_init()' mlxsw: spectrum: Handle VLAN device unlinking net/smc: move unhash before release of clcsock media: s5p-mfc: fix incorrect bus assignment in virtual child device drm/fb-helper: generic: Don't take module ref for fbcon f2fs: don't access node/meta inode mapping after iput mac80211: mesh: fix missing unlock on error in table_path_del() scsi: tcmu: fix use after free selftests: fib_rule_tests: Fix icmp proto with ipv6 x86/boot/compressed/64: Do not corrupt EDX on EFER.LME=1 setting net: hns: Fixes the missing put_device in positive leg for roce reset ALSA: hda: Initialize power_state field properly rds: Fix warning. ip6: fix skb leak in ip6frag_expire_frag_queue() netfilter: ipv6: nf_defrag: fix leakage of unqueued fragments sc16is7xx: move label 'err_spi' to correct section net: hns: fix unsigned comparison to less than zero bpf: fix bpf_jit_limit knob for PAGE_SIZE >= 64K netfilter: ipv6: nf_defrag: accept duplicate fragments again KVM: x86: degrade WARN to pr_warn_ratelimited KVM: LAPIC: Fix pending interrupt in IRR blocked by software disable LAPIC nfsd: Fix overflow causing non-working mounts on 1 TB machines svcrdma: Ignore source port when computing DRC hash MIPS: Fix bounds check virt_addr_valid MIPS: Add missing EHB in mtc0 -> mfc0 sequence. MIPS: have "plain" make calls build dtbs for selected platforms dmaengine: qcom: bam_dma: Fix completed descriptors count dmaengine: imx-sdma: remove BD_INTR for channel0 Linux 4.19.58 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Manuel Traut
|
4fce0a79e9 |
scripts/decode_stacktrace.sh: prefix addr2line with $CROSS_COMPILE
[ Upstream commit c04e32e911653442fc834be6e92e072aeebe01a1 ]
At least for ARM64 kernels compiled with the crosstoolchain from
Debian/stretch or with the toolchain from kernel.org the line number is
not decoded correctly by 'decode_stacktrace.sh':
$ echo "[ 136.513051] f1+0x0/0xc [kcrash]" | \
CROSS_COMPILE=/opt/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- \
./scripts/decode_stacktrace.sh /scratch/linux-arm64/vmlinux \
/scratch/linux-arm64 \
/nfs/debian/lib/modules/4.20.0-devel
[ 136.513051] f1 (/linux/drivers/staging/kcrash/kcrash.c:68) kcrash
If addr2line from the toolchain is used the decoded line number is correct:
[ 136.513051] f1 (/linux/drivers/staging/kcrash/kcrash.c:57) kcrash
Link: http://lkml.kernel.org/r/20190527083425.3763-1-manut@linutronix.de
Signed-off-by: Manuel Traut <manut@linutronix.de>
Acked-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Greg Kroah-Hartman
|
e5304c6929 |
Merge 4.19.56 into android-4.19
Changes in 4.19.56
tracing: Silence GCC 9 array bounds warning
objtool: Support per-function rodata sections
gcc-9: silence 'address-of-packed-member' warning
ovl: support the FS_IOC_FS[SG]ETXATTR ioctls
ovl: fix wrong flags check in FS_IOC_FS[SG]ETXATTR ioctls
ovl: make i_ino consistent with st_ino in more cases
ovl: detect overlapping layers
ovl: don't fail with disconnected lower NFS
ovl: fix bogus -Wmaybe-unitialized warning
s390/jump_label: Use "jdd" constraint on gcc9
s390/ap: rework assembler functions to use unions for in/out register variables
mmc: sdhci: sdhci-pci-o2micro: Correctly set bus width when tuning
mmc: core: API to temporarily disable retuning for SDIO CRC errors
mmc: core: Add sdio_retune_hold_now() and sdio_retune_release()
mmc: core: Prevent processing SDIO IRQs when the card is suspended
scsi: ufs: Avoid runtime suspend possibly being blocked forever
usb: chipidea: udc: workaround for endpoint conflict issue
xhci: detect USB 3.2 capable host controllers correctly
usb: xhci: Don't try to recover an endpoint if port is in error state.
IB/hfi1: Validate fault injection opcode user input
IB/hfi1: Silence txreq allocation warnings
iio: temperature: mlx90632 Relax the compatibility check
Input: synaptics - enable SMBus on ThinkPad E480 and E580
Input: uinput - add compat ioctl number translation for UI_*_FF_UPLOAD
Input: silead - add MSSL0017 to acpi_device_id
apparmor: fix PROFILE_MEDIATES for untrusted input
apparmor: enforce nullbyte at end of tag string
brcmfmac: sdio: Disable auto-tuning around commands expected to fail
brcmfmac: sdio: Don't tune while the card is off
ARC: fix build warnings
dmaengine: dw-axi-dmac: fix null dereference when pointer first is null
dmaengine: sprd: Fix block length overflow
ARC: [plat-hsdk]: Add missing multicast filter bins number to GMAC node
ARC: [plat-hsdk]: Add missing FIFO size entry in GMAC node
fpga: dfl: afu: Pass the correct device to dma_mapping_error()
fpga: dfl: Add lockdep classes for pdata->lock
parport: Fix mem leak in parport_register_dev_model
parisc: Fix compiler warnings in float emulation code
IB/rdmavt: Fix alloc_qpn() WARN_ON()
IB/hfi1: Insure freeze_work work_struct is canceled on shutdown
IB/{qib, hfi1, rdmavt}: Correct ibv_devinfo max_mr value
IB/hfi1: Validate page aligned for a given virtual address
MIPS: uprobes: remove set but not used variable 'epc'
xtensa: Fix section mismatch between memblock_reserve and mem_reserve
kselftest/cgroup: fix unexpected testing failure on test_memcontrol
kselftest/cgroup: fix unexpected testing failure on test_core
kselftest/cgroup: fix incorrect test_core skip
selftests: vm: install test_vmalloc.sh for run_vmtests
net: dsa: mv88e6xxx: avoid error message on remove from VLAN 0
net: hns: Fix loopback test failed at copper ports
mdesc: fix a missing-check bug in get_vdev_port_node_info()
sparc: perf: fix updated event period in response to PERF_EVENT_IOC_PERIOD
net: ethernet: mediatek: Use hw_feature to judge if HWLRO is supported
net: ethernet: mediatek: Use NET_IP_ALIGN to judge if HW RX_2BYTE_OFFSET is enabled
drm/arm/mali-dp: Add a loop around the second set CVAL and try 5 times
drm/arm/hdlcd: Actually validate CRTC modes
drm/arm/hdlcd: Allow a bit of clock tolerance
nvmet: fix data_len to 0 for bdev-backed write_zeroes
scripts/checkstack.pl: Fix arm64 wrong or unknown architecture
scsi: ufs: Check that space was properly alloced in copy_query_response
scsi: smartpqi: unlock on error in pqi_submit_raid_request_synchronous()
net: ipvlan: Fix ipvlan device tso disabled while NETIF_F_IP_CSUM is set
s390/qeth: fix VLAN attribute in bridge_hostnotify udev event
hwmon: (core) add thermal sensors only if dev->of_node is present
hwmon: (pmbus/core) Treat parameters as paged if on multiple pages
arm64: Silence gcc warnings about arch ABI drift
nvme: Fix u32 overflow in the number of namespace list calculation
btrfs: start readahead also in seed devices
can: xilinx_can: use correct bittiming_const for CAN FD core
can: flexcan: fix timeout when set small bitrate
can: purge socket error queue on sock destruct
riscv: mm: synchronize MMU after pte change
powerpc/bpf: use unsigned division instruction for 64-bit operations
ARM: imx: cpuidle-imx6sx: Restrict the SW2ISO increase to i.MX6SX
ARM: dts: dra76x: Update MMC2_HS200_MANUAL1 iodelay values
ARM: dts: am57xx-idk: Remove support for voltage switching for SD card
arm64/sve: <uapi/asm/ptrace.h> should not depend on <uapi/linux/prctl.h>
arm64: ssbd: explicitly depend on <linux/prctl.h>
drm/vmwgfx: Use the backdoor port if the HB port is not available
staging: erofs: add requirements field in superblock
Bluetooth: Align minimum encryption key size for LE and BR/EDR connections
Bluetooth: Fix regression with minimum encryption key size alignment
SMB3: retry on STATUS_INSUFFICIENT_RESOURCES instead of failing write
cfg80211: fix memory leak of wiphy device name
mac80211: drop robust management frames from unknown TA
{nl,mac}80211: allow 4addr AP operation on crypto controlled devices
mac80211: handle deauthentication/disassociation from TDLS peer
nl80211: fix station_info pertid memory leak
mac80211: Do not use stack memory with scatterlist for GMAC
x86/resctrl: Don't stop walking closids when a locksetup group is found
powerpc/mm/64s/hash: Reallocate context ids on fork
Linux 4.19.56
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
George G. Davis
|
e1a101a9da |
scripts/checkstack.pl: Fix arm64 wrong or unknown architecture
[ Upstream commit 4f45d62a52297b10ded963412a158685647ecdec ]
The following error occurs for the `make ARCH=arm64 checkstack` case:
aarch64-linux-gnu-objdump -d vmlinux $(find . -name '*.ko') | \
perl ./scripts/checkstack.pl arm64
wrong or unknown architecture "arm64"
As suggested by Masahiro Yamada, fix the above error using regular
expressions in the same way it was fixed for the `ARCH=x86` case via
commit
|
||
|
Alexander Potapenko
|
e0c6791d04 |
BACKPORT: security: Create "kernel hardening" config area
Right now kernel hardening options are scattered around various Kconfig files. This can be a central place to collect these kinds of options going forward. This is initially populated with the memory initialization options from the gcc-plugins. The Android backport only moves the config options available in 4.19 at the moment. Change-Id: Iadf83f71da5410bad0aff01309365de0809fde96 Signed-off-by: Kees Cook <keescook@chromium.org> Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com> (cherry picked from commit 9f671e58159adea641f76c56d1f0bbdcb3c524ff) Bug: 133428616 Signed-off-by: Alexander Potapenko <glider@google.com> |
||
|
Greg Kroah-Hartman
|
3f534fa2fc |
Merge 4.19.49 into android-4.19
Changes in 4.19.49
sparc64: Fix regression in non-hypervisor TLB flush xcall
include/linux/bitops.h: sanitize rotate primitives
xhci: update bounce buffer with correct sg num
xhci: Use %zu for printing size_t type
xhci: Convert xhci_handshake() to use readl_poll_timeout_atomic()
usb: xhci: avoid null pointer deref when bos field is NULL
usbip: usbip_host: fix BUG: sleeping function called from invalid context
usbip: usbip_host: fix stub_dev lock context imbalance regression
USB: Fix slab-out-of-bounds write in usb_get_bos_descriptor
USB: sisusbvga: fix oops in error path of sisusb_probe
USB: Add LPM quirk for Surface Dock GigE adapter
USB: rio500: refuse more than one device at a time
USB: rio500: fix memory leak in close after disconnect
media: usb: siano: Fix general protection fault in smsusb
media: usb: siano: Fix false-positive "uninitialized variable" warning
media: smsusb: better handle optional alignment
brcmfmac: fix NULL pointer derefence during USB disconnect
scsi: zfcp: fix missing zfcp_port reference put on -EBUSY from port_remove
scsi: zfcp: fix to prevent port_remove with pure auto scan LUNs (only sdevs)
tracing: Avoid memory leak in predicate_parse()
Btrfs: fix wrong ctime and mtime of a directory after log replay
Btrfs: fix race updating log root item during fsync
Btrfs: fix fsync not persisting changed attributes of a directory
Btrfs: incremental send, fix file corruption when no-holes feature is enabled
iio: dac: ds4422/ds4424 fix chip verification
iio: adc: ti-ads8688: fix timestamp is not updated in buffer
s390/crypto: fix gcm-aes-s390 selftest failures
s390/crypto: fix possible sleep during spinlock aquired
KVM: PPC: Book3S HV: XIVE: Do not clear IRQ data of passthrough interrupts
powerpc/perf: Fix MMCRA corruption by bhrb_filter
ALSA: line6: Assure canceling delayed work at disconnection
ALSA: hda/realtek - Set default power save node to 0
ALSA: hda/realtek - Improve the headset mic for Acer Aspire laptops
KVM: s390: Do not report unusabled IDs via KVM_CAP_MAX_VCPU_ID
drm/nouveau/i2c: Disable i2c bus access after ->fini()
i2c: mlxcpld: Fix wrong initialization order in probe
i2c: synquacer: fix synquacer_i2c_doxfer() return value
tty: serial: msm_serial: Fix XON/XOFF
tty: max310x: Fix external crystal register setup
memcg: make it work on sparse non-0-node systems
kernel/signal.c: trace_signal_deliver when signal_group_exit
arm64: Fix the arm64_personality() syscall wrapper redirection
docs: Fix conf.py for Sphinx 2.0
doc: Cope with the deprecation of AutoReporter
doc: Cope with Sphinx logging deprecations
ima: show rules with IMA_INMASK correctly
evm: check hash algorithm passed to init_desc()
vt/fbcon: deinitialize resources in visual_init() after failed memory allocation
serial: sh-sci: disable DMA for uart_console
staging: vc04_services: prevent integer overflow in create_pagelist()
staging: wlan-ng: fix adapter initialization failure
cifs: fix memory leak of pneg_inbuf on -EOPNOTSUPP ioctl case
CIFS: cifs_read_allocate_pages: don't iterate through whole page array on ENOMEM
Revert "lockd: Show pid of lockd for remote locks"
gcc-plugins: Fix build failures under Darwin host
drm/tegra: gem: Fix CPU-cache maintenance for BO's allocated using get_pages()
drm/vmwgfx: Don't send drm sysfs hotplug events on initial master set
drm/sun4i: Fix sun8i HDMI PHY clock initialization
drm/sun4i: Fix sun8i HDMI PHY configuration for > 148.5 MHz
drm/rockchip: shutdown drm subsystem on shutdown
drm/lease: Make sure implicit planes are leased
Compiler Attributes: add support for __copy (gcc >= 9)
include/linux/module.h: copy __init/__exit attrs to init/cleanup_module
Revert "x86/build: Move _etext to actual end of .text"
Revert "binder: fix handling of misaligned binder object"
binder: fix race between munmap() and direct reclaim
x86/ftrace: Do not call function graph from dynamic trampolines
x86/ftrace: Set trampoline pages as executable
x86/kprobes: Set instruction page as executable
scsi: lpfc: Fix backport of faf5a744f4f8 ("scsi: lpfc: avoid uninitialized variable warning")
of: overlay: validate overlay properties #address-cells and #size-cells
of: overlay: set node fields from properties when add new overlay node
media: uvcvideo: Fix uvc_alloc_entity() allocation alignment
Linux 4.19.49
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
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Kees Cook
|
132137d1bf |
gcc-plugins: Fix build failures under Darwin host
commit 7210e060155b9cf557fb13128353c3e494fa5ed3 upstream.
The gcc-common.h file did not take into account certain macros that
might have already been defined in the build environment. This updates
the header to avoid redefining the macros, as seen on a Darwin host
using gcc 4.9.2:
HOSTCXX -fPIC scripts/gcc-plugins/arm_ssp_per_task_plugin.o - due to: scripts/gcc-plugins/gcc-common.h
In file included from scripts/gcc-plugins/arm_ssp_per_task_plugin.c:3:0:
scripts/gcc-plugins/gcc-common.h:153:0: warning: "__unused" redefined
^
In file included from /usr/include/stdio.h:64:0,
from /Users/hns/Documents/Projects/QuantumSTEP/System/Library/Frameworks/System.framework/Versions-jessie/x86_64-apple-darwin15.0.0/gcc/arm-linux-gnueabi/bin/../lib/gcc/arm-linux-gnueabi/4.9.2/plugin/include/system.h:40,
from /Users/hns/Documents/Projects/QuantumSTEP/System/Library/Frameworks/System.framework/Versions-jessie/x86_64-apple-darwin15.0.0/gcc/arm-linux-gnueabi/bin/../lib/gcc/arm-linux-gnueabi/4.9.2/plugin/include/gcc-plugin.h:28,
from /Users/hns/Documents/Projects/QuantumSTEP/System/Library/Frameworks/System.framework/Versions-jessie/x86_64-apple-darwin15.0.0/gcc/arm-linux-gnueabi/bin/../lib/gcc/arm-linux-gnueabi/4.9.2/plugin/include/plugin.h:23,
from scripts/gcc-plugins/gcc-common.h:9,
from scripts/gcc-plugins/arm_ssp_per_task_plugin.c:3:
/usr/include/sys/cdefs.h:161:0: note: this is the location of the previous definition
^
Reported-and-tested-by: "H. Nikolaus Schaller" <hns@goldelico.com>
Fixes: 189af4657186 ("ARM: smp: add support for per-task stack canaries")
Cc: stable@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Greg Kroah-Hartman
|
01f5de3fbc |
Merge 4.19.48 into android-4.19
Changes in 4.19.48 bonding/802.3ad: fix slave link initialization transition states cxgb4: offload VLAN flows regardless of VLAN ethtype inet: switch IP ID generator to siphash ipv4/igmp: fix another memory leak in igmpv3_del_delrec() ipv4/igmp: fix build error if !CONFIG_IP_MULTICAST ipv6: Consider sk_bound_dev_if when binding a raw socket to an address ipv6: Fix redirect with VRF llc: fix skb leak in llc_build_and_send_ui_pkt() net: dsa: mv88e6xxx: fix handling of upper half of STATS_TYPE_PORT net: fec: fix the clk mismatch in failed_reset path net-gro: fix use-after-free read in napi_gro_frags() net: mvneta: Fix err code path of probe net: mvpp2: fix bad MVPP2_TXQ_SCHED_TOKEN_CNTR_REG queue value net: phy: marvell10g: report if the PHY fails to boot firmware net: sched: don't use tc_action->order during action dump net: stmmac: fix reset gpio free missing usbnet: fix kernel crash after disconnect net/mlx5: Avoid double free in fs init error unwinding path tipc: Avoid copying bytes beyond the supplied data net/mlx5: Allocate root ns memory using kzalloc to match kfree net/mlx5e: Disable rxhash when CQE compress is enabled net: stmmac: dma channel control register need to be init first bnxt_en: Fix aggregation buffer leak under OOM condition. net/tls: fix state removal with feature flags off net/tls: don't ignore netdev notifications if no TLS features crypto: vmx - ghash: do nosimd fallback manually include/linux/compiler*.h: define asm_volatile_goto compiler.h: give up __compiletime_assert_fallback() jump_label: move 'asm goto' support test to Kconfig xen/pciback: Don't disable PCI_COMMAND on PCI device reset. Revert "tipc: fix modprobe tipc failed after switch order of device registration" tipc: fix modprobe tipc failed after switch order of device registration Linux 4.19.48 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Masahiro Yamada
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0276ebf166 |
jump_label: move 'asm goto' support test to Kconfig
commit e9666d10a5677a494260d60d1fa0b73cc7646eb3 upstream. Currently, CONFIG_JUMP_LABEL just means "I _want_ to use jump label". The jump label is controlled by HAVE_JUMP_LABEL, which is defined like this: #if defined(CC_HAVE_ASM_GOTO) && defined(CONFIG_JUMP_LABEL) # define HAVE_JUMP_LABEL #endif We can improve this by testing 'asm goto' support in Kconfig, then make JUMP_LABEL depend on CC_HAS_ASM_GOTO. Ugly #ifdef HAVE_JUMP_LABEL will go away, and CONFIG_JUMP_LABEL will match to the real kernel capability. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc) Tested-by: Sedat Dilek <sedat.dilek@gmail.com> [nc: Fix trivial conflicts in 4.19 arch/xtensa/kernel/jump_label.c doesn't exist yet Ensured CC_HAVE_ASM_GOTO and HAVE_JUMP_LABEL were sufficiently eliminated] Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Sami Tolvanen
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fb0e5d877b |
ANDROID: modpost: add an exception for CFI stubs
When CONFIG_CFI_CLANG is enabled, LLVM renames all address taken functions by appending a .cfi postfix to their names, and creates function stubs with the original names. The compiler always injects these stubs to the text section, even if the function itself is placed into init or exit sections, which creates modpost warnings. This commit adds a modpost exception for CFI stubs to prevent the warnings. Bug: 117237524 Bug: 133186739 Change-Id: Ieb8bf20d0c3ad7b7295c535f598370220598cdb0 Signed-off-by: Sami Tolvanen <samitolvanen@google.com> |
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Sami Tolvanen
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e8e77de9b4 |
FROMLIST: scripts/mod: disable LTO for empty.c
With CONFIG_LTO_CLANG, clang generates LLVM IR instead of ELF object files. As empty.o is used for probing target properties, disable LTO for it to produce an object file instead. Bug: 62093296 Bug: 67506682 Bug: 133186739 Change-Id: I0c7ac7ee0134465cac4a8c3a9c7e8b6347076a2b (am from https://patchwork.kernel.org/patch/10060317/) Signed-off-by: Sami Tolvanen <samitolvanen@google.com> |
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Sami Tolvanen
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c274f8308e |
FROMLIST: kbuild: fix dynamic ftrace with clang LTO
With CONFIG_LTO_CLANG enabled, LLVM IR won't be compiled into object files until modpost_link. This change postpones calls to recordmcount until after this step. In order to exclude ftrace_process_locs from inspection, we add a new code section .text..ftrace, which we tell recordmcount to ignore, and a __norecordmcount attribute for moving functions to this section. Bug: 62093296 Bug: 67506682 Bug: 133186739 Change-Id: Iba2c053968206acf533fadab1eb34a743b5088ee (am from https://patchwork.kernel.org/patch/10060327/) Signed-off-by: Sami Tolvanen <samitolvanen@google.com> |
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Sami Tolvanen
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0e0752ebd2 |
ANDROID: kbuild: add support for clang LTO
This change adds the configuration option CONFIG_LTO_CLANG, and build system support for clang's Link Time Optimization (LTO). In preparation for LTO support for other compilers, potentially common parts of the changes are gated behind CONFIG_LTO instead. With -flto, instead of object files, clang produces LLVM bitcode, which is compiled into a native object at link time, allowing the final binary to be optimized globally. For more details, see: https://llvm.org/docs/LinkTimeOptimization.html While the kernel normally uses GNU ld for linking, LLVM supports LTO only with lld or GNU gold linkers. This patch set assumes lld will be used. Bug: 62093296 Bug: 67506682 Bug: 133186739 Change-Id: Ibcd9fc7ec501b4f30b43b4877897615645f8655f Signed-off-by: Sami Tolvanen <samitolvanen@google.com> |
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Greg Kroah-Hartman
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44c5f03127 |
Merge 4.19.41 into android-4.19
Changes in 4.19.41 iwlwifi: fix driver operation for 5350 mwifiex: Make resume actually do something useful again on SDIO cards mac80211: don't attempt to rename ERR_PTR() debugfs dirs i2c: synquacer: fix enumeration of slave devices i2c: imx: correct the method of getting private data in notifier_call i2c: Remove unnecessary call to irq_find_mapping i2c: Clear client->irq in i2c_device_remove i2c: Allow recovery of the initial IRQ by an I2C client device. i2c: Prevent runtime suspend of adapter when Host Notify is required ALSA: hda/realtek - Add new Dell platform for headset mode ALSA: hda/realtek - Fixed Dell AIO speaker noise ALSA: hda/realtek - Apply the fixup for ASUS Q325UAR USB: yurex: Fix protection fault after device removal USB: w1 ds2490: Fix bug caused by improper use of altsetting array USB: dummy-hcd: Fix failure to give back unlinked URBs usb: usbip: fix isoc packet num validation in get_pipe USB: core: Fix unterminated string returned by usb_string() USB: core: Fix bug caused by duplicate interface PM usage counter nvme-loop: init nvmet_ctrl fatal_err_work when allocate efi: Fix debugobjects warning on 'efi_rts_work' arm64: dts: rockchip: fix rk3328-roc-cc gmac2io tx/rx_delay HID: logitech: check the return value of create_singlethread_workqueue HID: debug: fix race condition with between rdesc_show() and device removal rtc: cros-ec: Fail suspend/resume if wake IRQ can't be configured rtc: sh: Fix invalid alarm warning for non-enabled alarm batman-adv: Reduce claim hash refcnt only for removed entry batman-adv: Reduce tt_local hash refcnt only for removed entry batman-adv: Reduce tt_global hash refcnt only for removed entry batman-adv: fix warning in function batadv_v_elp_get_throughput ARM: dts: rockchip: Fix gpu opp node names for rk3288 reset: meson-audio-arb: Fix missing .owner setting of reset_controller_dev igb: Fix WARN_ONCE on runtime suspend riscv: fix accessing 8-byte variable from RV32 HID: quirks: Fix keyboard + touchpad on Lenovo Miix 630 net: hns3: fix compile error net/mlx5: E-Switch, Fix esw manager vport indication for more vport commands bonding: show full hw address in sysfs for slave entries net: stmmac: use correct DMA buffer size in the RX descriptor net: stmmac: ratelimit RX error logs net: stmmac: don't stop NAPI processing when dropping a packet net: stmmac: don't overwrite discard_frame status net: stmmac: fix dropping of multi-descriptor RX frames net: stmmac: don't log oversized frames jffs2: fix use-after-free on symlink traversal debugfs: fix use-after-free on symlink traversal mfd: twl-core: Disable IRQ while suspended block: use blk_free_flush_queue() to free hctx->fq in blk_mq_init_hctx rtc: da9063: set uie_unsupported when relevant HID: input: add mapping for Assistant key vfio/pci: use correct format characters scsi: core: add new RDAC LENOVO/DE_Series device scsi: storvsc: Fix calculation of sub-channel count arm/mach-at91/pm : fix possible object reference leak arm64: fix wrong check of on_sdei_stack in nmi context net: hns: fix KASAN: use-after-free in hns_nic_net_xmit_hw() net: hns: Use NAPI_POLL_WEIGHT for hns driver net: hns: Fix probabilistic memory overwrite when HNS driver initialized net: hns: fix ICMP6 neighbor solicitation messages discard problem net: hns: Fix WARNING when remove HNS driver with SMMU enabled libcxgb: fix incorrect ppmax calculation KVM: SVM: prevent DBG_DECRYPT and DBG_ENCRYPT overflow kmemleak: powerpc: skip scanning holes in the .bss section hugetlbfs: fix memory leak for resv_map sh: fix multiple function definition build errors xsysace: Fix error handling in ace_setup fs: stream_open - opener for stream-like files so that read and write can run simultaneously without deadlock ARM: orion: don't use using 64-bit DMA masks ARM: iop: don't use using 64-bit DMA masks block: pass no-op callback to INIT_WORK(). perf/x86/amd: Update generic hardware cache events for Family 17h Bluetooth: btusb: request wake pin with NOAUTOEN Bluetooth: mediatek: fix up an error path to restore bdev->tx_state clk: qcom: Add missing freq for usb30_master_clk on 8998 staging: iio: adt7316: allow adt751x to use internal vref for all dacs staging: iio: adt7316: fix the dac read calculation staging: iio: adt7316: fix the dac write calculation scsi: RDMA/srpt: Fix a credit leak for aborted commands ASoC: Intel: bytcr_rt5651: Revert "Fix DMIC map headsetmic mapping" ASoC: wm_adsp: Correct handling of compressed streams that restart ASoC: stm32: fix sai driver name initialisation platform/x86: intel_pmc_core: Fix PCH IP name platform/x86: intel_pmc_core: Handle CFL regmap properly IB/core: Unregister notifier before freeing MAD security IB/core: Fix potential memory leak while creating MAD agents IB/core: Destroy QP if XRC QP fails Input: snvs_pwrkey - initialize necessary driver data before enabling IRQ Input: stmfts - acknowledge that setting brightness is a blocking call gpio: mxc: add check to return defer probe if clock tree NOT ready selinux: avoid silent denials in permissive mode under RCU walk selinux: never allow relabeling on context mounts mac80211: Honor SW_CRYPTO_CONTROL for unicast keys in AP VLAN mode powerpc/mm/hash: Handle mmap_min_addr correctly in get_unmapped_area topdown search x86/mce: Improve error message when kernel cannot recover, p2 clk: x86: Add system specific quirk to mark clocks as critical x86/mm/KASLR: Fix the size of the direct mapping section x86/mm: Fix a crash with kmemleak_scan() x86/mm/tlb: Revert "x86/mm: Align TLB invalidation info" i2c: i2c-stm32f7: Fix SDADEL minimum formula media: v4l2: i2c: ov7670: Fix PLL bypass register values ASoC: wm_adsp: Check for buffer in trigger stop mm/kmemleak.c: fix unused-function warning Linux 4.19.41 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Kirill Smelkov
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04b4d5f75a |
fs: stream_open - opener for stream-like files so that read and write can run simultaneously without deadlock
[ Upstream commit 10dce8af34226d90fa56746a934f8da5dcdba3df ] Commit |
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Greg Kroah-Hartman
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dda1dd3ba3 |
Merge 4.19.39 into android-4.19
Changes in 4.19.39
selinux: use kernel linux/socket.h for genheaders and mdp
Revert "ACPICA: Clear status of GPEs before enabling them"
mm: make page ref count overflow check tighter and more explicit
mm: add 'try_get_page()' helper function
mm: prevent get_user_pages() from overflowing page refcount
fs: prevent page refcount overflow in pipe_buf_get
ARM: dts: bcm283x: Fix hdmi hpd gpio pull
s390: limit brk randomization to 32MB
net: ieee802154: fix a potential NULL pointer dereference
ieee802154: hwsim: propagate genlmsg_reply return code
net: stmmac: don't set own bit too early for jumbo frames
qlcnic: Avoid potential NULL pointer dereference
xsk: fix umem memory leak on cleanup
staging: axis-fifo: add CONFIG_OF dependency
staging, mt7621-pci: fix build without pci support
netfilter: nft_set_rbtree: check for inactive element after flag mismatch
netfilter: bridge: set skb transport_header before entering NF_INET_PRE_ROUTING
netfilter: fix NETFILTER_XT_TARGET_TEE dependencies
netfilter: ip6t_srh: fix NULL pointer dereferences
s390/qeth: fix race when initializing the IP address table
ARM: imx51: fix a leaked reference by adding missing of_node_put
sc16is7xx: missing unregister/delete driver on error in sc16is7xx_init()
serial: ar933x_uart: Fix build failure with disabled console
KVM: arm64: Reset the PMU in preemptible context
KVM: arm/arm64: vgic-its: Take the srcu lock when writing to guest memory
KVM: arm/arm64: vgic-its: Take the srcu lock when parsing the memslots
usb: dwc3: pci: add support for Comet Lake PCH ID
usb: gadget: net2280: Fix overrun of OUT messages
usb: gadget: net2280: Fix net2280_dequeue()
usb: gadget: net2272: Fix net2272_dequeue()
ARM: dts: pfla02: increase phy reset duration
i2c: i801: Add support for Intel Comet Lake
net: ks8851: Dequeue RX packets explicitly
net: ks8851: Reassert reset pin if chip ID check fails
net: ks8851: Delay requesting IRQ until opened
net: ks8851: Set initial carrier state to down
staging: rtl8188eu: Fix potential NULL pointer dereference of kcalloc
staging: rtlwifi: rtl8822b: fix to avoid potential NULL pointer dereference
staging: rtl8712: uninitialized memory in read_bbreg_hdl()
staging: rtlwifi: Fix potential NULL pointer dereference of kzalloc
net: macb: Add null check for PCLK and HCLK
net/sched: don't dereference a->goto_chain to read the chain index
ARM: dts: imx6qdl: Fix typo in imx6qdl-icore-rqs.dtsi
drm/tegra: hub: Fix dereference before check
NFS: Fix a typo in nfs_init_timeout_values()
net: xilinx: fix possible object reference leak
net: ibm: fix possible object reference leak
net: ethernet: ti: fix possible object reference leak
drm: Fix drm_release() and device unplug
gpio: aspeed: fix a potential NULL pointer dereference
drm/meson: Fix invalid pointer in meson_drv_unbind()
drm/meson: Uninstall IRQ handler
ARM: davinci: fix build failure with allnoconfig
scsi: mpt3sas: Fix kernel panic during expander reset
scsi: aacraid: Insure we don't access PCIe space during AER/EEH
scsi: qla4xxx: fix a potential NULL pointer dereference
usb: usb251xb: fix to avoid potential NULL pointer dereference
leds: trigger: netdev: fix refcnt leak on interface rename
x86/realmode: Don't leak the trampoline kernel address
usb: u132-hcd: fix resource leak
ceph: fix use-after-free on symlink traversal
scsi: zfcp: reduce flood of fcrscn1 trace records on multi-element RSCN
x86/mm: Don't exceed the valid physical address space
libata: fix using DMA buffers on stack
gpio: of: Fix of_gpiochip_add() error path
nvme-multipath: relax ANA state check
perf machine: Update kernel map address and re-order properly
kconfig/[mn]conf: handle backspace (^H) key
iommu/amd: Reserve exclusion range in iova-domain
ptrace: take into account saved_sigmask in PTRACE{GET,SET}SIGMASK
leds: pca9532: fix a potential NULL pointer dereference
leds: trigger: netdev: use memcpy in device_name_store
Linux 4.19.39
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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Changbin Du
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75a5e3e634 |
kconfig/[mn]conf: handle backspace (^H) key
[ Upstream commit 9c38f1f044080392603c497ecca4d7d09876ff99 ] Backspace is not working on some terminal emulators which do not send the key code defined by terminfo. Terminals either send '^H' (8) or '^?' (127). But currently only '^?' is handled. Let's also handle '^H' for those terminals. Signed-off-by: Changbin Du <changbin.du@gmail.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Sasha Levin (Microsoft) <sashal@kernel.org> |
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Paulo Alcantara
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145f6a70bb |
selinux: use kernel linux/socket.h for genheaders and mdp
commit dfbd199a7cfe3e3cd8531e1353cdbd7175bfbc5e upstream.
When compiling genheaders and mdp from a newer host kernel, the
following error happens:
In file included from scripts/selinux/genheaders/genheaders.c:18:
./security/selinux/include/classmap.h:238:2: error: #error New
address family defined, please update secclass_map. #error New
address family defined, please update secclass_map. ^~~~~
make[3]: *** [scripts/Makefile.host:107:
scripts/selinux/genheaders/genheaders] Error 1 make[2]: ***
[scripts/Makefile.build:599: scripts/selinux/genheaders] Error 2
make[1]: *** [scripts/Makefile.build:599: scripts/selinux] Error 2
make[1]: *** Waiting for unfinished jobs....
Instead of relying on the host definition, include linux/socket.h in
classmap.h to have PF_MAX.
Cc: stable@vger.kernel.org
Signed-off-by: Paulo Alcantara <paulo@paulo.ac>
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
[PM: manually merge in mdp.c, subject line tweaks]
Signed-off-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Greg Kroah-Hartman
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9bf5904866 |
Merge 4.19.37 into android-4.19
Changes in 4.19.37 bonding: fix event handling for stacked bonds failover: allow name change on IFF_UP slave interfaces net: atm: Fix potential Spectre v1 vulnerabilities net: bridge: fix per-port af_packet sockets net: bridge: multicast: use rcu to access port list from br_multicast_start_querier net: Fix missing meta data in skb with vlan packet net: fou: do not use guehdr after iptunnel_pull_offloads in gue_udp_recv tcp: tcp_grow_window() needs to respect tcp_space() team: set slave to promisc if team is already in promisc mode tipc: missing entries in name table of publications vhost: reject zero size iova range ipv4: recompile ip options in ipv4_link_failure ipv4: ensure rcu_read_lock() in ipv4_link_failure() net: thunderx: raise XDP MTU to 1508 net: thunderx: don't allow jumbo frames with XDP net/mlx5: FPGA, tls, hold rcu read lock a bit longer net/tls: prevent bad memory access in tls_is_sk_tx_device_offloaded() net/mlx5: FPGA, tls, idr remove on flow delete route: Avoid crash from dereferencing NULL rt->from sch_cake: Use tc_skb_protocol() helper for getting packet protocol sch_cake: Make sure we can write the IP header before changing DSCP bits nfp: flower: replace CFI with vlan present nfp: flower: remove vlan CFI bit from push vlan action sch_cake: Simplify logic in cake_select_tin() net: IP defrag: encapsulate rbtree defrag code into callable functions net: IP6 defrag: use rbtrees for IPv6 defrag net: IP6 defrag: use rbtrees in nf_conntrack_reasm.c CIFS: keep FileInfo handle live during oplock break cifs: Fix use-after-free in SMB2_write cifs: Fix use-after-free in SMB2_read cifs: fix handle leak in smb2_query_symlink() KVM: x86: Don't clear EFER during SMM transitions for 32-bit vCPU KVM: x86: svm: make sure NMI is injected after nmi_singlestep Staging: iio: meter: fixed typo staging: iio: ad7192: Fix ad7193 channel address iio: gyro: mpu3050: fix chip ID reading iio/gyro/bmg160: Use millidegrees for temperature scale iio:chemical:bme680: Fix, report temperature in millidegrees iio:chemical:bme680: Fix SPI read interface iio: cros_ec: Fix the maths for gyro scale calculation iio: ad_sigma_delta: select channel when reading register iio: dac: mcp4725: add missing powerdown bits in store eeprom iio: Fix scan mask selection iio: adc: at91: disable adc channel interrupt in timeout case iio: core: fix a possible circular locking dependency io: accel: kxcjk1013: restore the range after resume. staging: most: core: use device description as name staging: comedi: vmk80xx: Fix use of uninitialized semaphore staging: comedi: vmk80xx: Fix possible double-free of ->usb_rx_buf staging: comedi: ni_usb6501: Fix use of uninitialized mutex staging: comedi: ni_usb6501: Fix possible double-free of ->usb_rx_buf ALSA: hda/realtek - add two more pin configuration sets to quirk table ALSA: core: Fix card races between register and disconnect Input: elan_i2c - add hardware ID for multiple Lenovo laptops serial: sh-sci: Fix HSCIF RX sampling point adjustment serial: sh-sci: Fix HSCIF RX sampling point calculation vt: fix cursor when clearing the screen scsi: core: set result when the command cannot be dispatched Revert "scsi: fcoe: clear FC_RP_STARTED flags when receiving a LOGO" Revert "svm: Fix AVIC incomplete IPI emulation" coredump: fix race condition between mmget_not_zero()/get_task_mm() and core dumping ipmi: fix sleep-in-atomic in free_user at cleanup SRCU user->release_barrier crypto: x86/poly1305 - fix overflow during partial reduction drm/ttm: fix out-of-bounds read in ttm_put_pages() v2 arm64: futex: Restore oldval initialization to work around buggy compilers x86/kprobes: Verify stack frame on kretprobe kprobes: Mark ftrace mcount handler functions nokprobe kprobes: Fix error check when reusing optimized probes rt2x00: do not increment sequence number while re-transmitting mac80211: do not call driver wake_tx_queue op during reconfig drm/amdgpu/gmc9: fix VM_L2_CNTL3 programming perf/x86/amd: Add event map for AMD Family 17h x86/cpu/bugs: Use __initconst for 'const' init data perf/x86: Fix incorrect PEBS_REGS x86/speculation: Prevent deadlock on ssb_state::lock timers/sched_clock: Prevent generic sched_clock wrap caused by tick_freeze() nfit/ars: Remove ars_start_flags nfit/ars: Introduce scrub_flags nfit/ars: Allow root to busy-poll the ARS state machine nfit/ars: Avoid stale ARS results mmc: sdhci: Fix data command CRC error handling mmc: sdhci: Rename SDHCI_ACMD12_ERR and SDHCI_INT_ACMD12ERR mmc: sdhci: Handle auto-command errors modpost: file2alias: go back to simple devtable lookup modpost: file2alias: check prototype of handler tpm/tpm_i2c_atmel: Return -E2BIG when the transfer is incomplete tpm: Fix the type of the return value in calc_tpm2_event_size() Revert "kbuild: use -Oz instead of -Os when using clang" sched/fair: Limit sched_cfs_period_timer() loop to avoid hard lockup device_cgroup: fix RCU imbalance in error case mm/vmstat.c: fix /proc/vmstat format for CONFIG_DEBUG_TLBFLUSH=y CONFIG_SMP=n ALSA: info: Fix racy addition/deletion of nodes percpu: stop printing kernel addresses tools include: Adopt linux/bits.h ASoC: rockchip: add missing INTERLEAVED PCM attribute i2c-hid: properly terminate i2c_hid_dmi_desc_override_table[] array Revert "locking/lockdep: Add debug_locks check in __lock_downgrade()" kernel/sysctl.c: fix out-of-bounds access when setting file-max Linux 4.19.37 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Masahiro Yamada
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7de43cb711 |
modpost: file2alias: check prototype of handler
[ Upstream commit f880eea68fe593342fa6e09be9bb661f3c297aec ] Use specific prototype instead of an opaque pointer so that the compiler can catch function prototype mismatch. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Mathieu Malaterre <malat@debian.org> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Masahiro Yamada
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aa0e8cc9d7 |
modpost: file2alias: go back to simple devtable lookup
[ Upstream commit ec91e78d378cc5d4b43805a1227d8e04e5dfa17d ] Commit |
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Greg Kroah-Hartman
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3e166630b0 |
Merge 4.19.35 into android-4.19
Changes in 4.19.35
kvm: nVMX: NMI-window and interrupt-window exiting should wake L2 from HLT
drm/i915/gvt: do not let pin count of shadow mm go negative
powerpc/tm: Limit TM code inside PPC_TRANSACTIONAL_MEM
hv_netvsc: Fix unwanted wakeup after tx_disable
ibmvnic: Fix completion structure initialization
ip6_tunnel: Match to ARPHRD_TUNNEL6 for dev type
ipv6: Fix dangling pointer when ipv6 fragment
ipv6: sit: reset ip header pointer in ipip6_rcv
kcm: switch order of device registration to fix a crash
net: ethtool: not call vzalloc for zero sized memory request
net-gro: Fix GRO flush when receiving a GSO packet.
net/mlx5: Decrease default mr cache size
netns: provide pure entropy for net_hash_mix()
net: rds: force to destroy connection if t_sock is NULL in rds_tcp_kill_sock().
net/sched: act_sample: fix divide by zero in the traffic path
net/sched: fix ->get helper of the matchall cls
openvswitch: fix flow actions reallocation
qmi_wwan: add Olicard 600
r8169: disable ASPM again
sctp: initialize _pad of sockaddr_in before copying to user memory
tcp: Ensure DCTCP reacts to losses
tcp: fix a potential NULL pointer dereference in tcp_sk_exit
vrf: check accept_source_route on the original netdevice
net/mlx5e: Fix error handling when refreshing TIRs
net/mlx5e: Add a lock on tir list
nfp: validate the return code from dev_queue_xmit()
nfp: disable netpoll on representors
bnxt_en: Improve RX consumer index validity check.
bnxt_en: Reset device on RX buffer errors.
net: ip_gre: fix possible use-after-free in erspan_rcv
net: ip6_gre: fix possible use-after-free in ip6erspan_rcv
net: core: netif_receive_skb_list: unlist skb before passing to pt->func
r8169: disable default rx interrupt coalescing on RTL8168
net: mlx5: Add a missing check on idr_find, free buf
net/mlx5e: Update xoff formula
net/mlx5e: Update xon formula
kbuild: deb-pkg: fix bindeb-pkg breakage when O= is used
kbuild: clang: choose GCC_TOOLCHAIN_DIR not on LD
x86/vdso: Drop implicit common-page-size linker flag
lib/string.c: implement a basic bcmp
Revert "clk: meson: clean-up clock registration"
netfilter: nfnetlink_cttimeout: pass default timeout policy to obj_to_nlattr
netfilter: nfnetlink_cttimeout: fetch timeouts for udplite and gre, too
arm64: kaslr: Reserve size of ARM64_MEMSTART_ALIGN in linear region
tty: mark Siemens R3964 line discipline as BROKEN
tty: ldisc: add sysctl to prevent autoloading of ldiscs
hwmon: (w83773g) Select REGMAP_I2C to fix build error
ACPICA: Clear status of GPEs before enabling them
ACPICA: Namespace: remove address node from global list after method termination
ALSA: seq: Fix OOB-reads from strlcpy
ALSA: hda/realtek: Enable headset MIC of Acer TravelMate B114-21 with ALC233
ALSA: hda/realtek - Add quirk for Tuxedo XC 1509
ALSA: hda - Add two more machines to the power_save_blacklist
mm/huge_memory.c: fix modifying of page protection by insert_pfn_pmd()
arm64: dts: rockchip: fix rk3328 sdmmc0 write errors
parisc: Detect QEMU earlier in boot process
parisc: regs_return_value() should return gpr28
parisc: also set iaoq_b in instruction_pointer_set()
alarmtimer: Return correct remaining time
drm/i915/gvt: do not deliver a workload if its creation fails
drm/udl: add a release method and delay modeset teardown
kvm: svm: fix potential get_num_contig_pages overflow
include/linux/bitrev.h: fix constant bitrev
mm: writeback: use exact memcg dirty counts
ASoC: intel: Fix crash at suspend/resume after failed codec registration
ASoC: fsl_esai: fix channel swap issue when stream starts
Btrfs: do not allow trimming when a fs is mounted with the nologreplay option
btrfs: prop: fix zstd compression parameter validation
btrfs: prop: fix vanished compression property after failed set
riscv: Fix syscall_get_arguments() and syscall_set_arguments()
block: do not leak memory in bio_copy_user_iov()
block: fix the return errno for direct IO
genirq: Respect IRQCHIP_SKIP_SET_WAKE in irq_chip_set_wake_parent()
genirq: Initialize request_mutex if CONFIG_SPARSE_IRQ=n
virtio: Honour 'may_reduce_num' in vring_create_virtqueue
ARM: dts: rockchip: fix rk3288 cpu opp node reference
ARM: dts: am335x-evmsk: Correct the regulators for the audio codec
ARM: dts: am335x-evm: Correct the regulators for the audio codec
ARM: dts: at91: Fix typo in ISC_D0 on PC9
arm64: futex: Fix FUTEX_WAKE_OP atomic ops with non-zero result value
arm64: dts: rockchip: fix rk3328 rgmii high tx error rate
arm64: backtrace: Don't bother trying to unwind the userspace stack
xen: Prevent buffer overflow in privcmd ioctl
sched/fair: Do not re-read ->h_load_next during hierarchical load calculation
xtensa: fix return_address
x86/asm: Remove dead __GNUC__ conditionals
x86/asm: Use stricter assembly constraints in bitops
x86/perf/amd: Resolve race condition when disabling PMC
x86/perf/amd: Resolve NMI latency issues for active PMCs
x86/perf/amd: Remove need to check "running" bit in NMI handler
PCI: Add function 1 DMA alias quirk for Marvell 9170 SATA controller
PCI: pciehp: Ignore Link State Changes after powering off a slot
dm integrity: change memcmp to strncmp in dm_integrity_ctr
dm: revert
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