mirror of
https://github.com/a52xq-dev/kernel.git
synced 2026-10-18 13:48:09 +07:00
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* this imports the latest version of SM-A526B kernel from https://opensource.samsung.com/uploadSearch?searchValue=SM-A526B |
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media_device_register_entity dma-fence: Serialise signal enabling (dma_fence_enable_sw_signaling) ath10k: fix array out-of-bounds access ath10k: fix memory leak for tpc_stats_final mm: fix double page fault on arm64 if PTE_AF is cleared scsi: aacraid: fix illegal IO beyond last LBA m68k: q40: Fix info-leak in rtc_ioctl gma/gma500: fix a memory disclosure bug due to uninitialized bytes ASoC: kirkwood: fix IRQ error handling media: smiapp: Fix error handling at NVM reading arch/x86/lib/usercopy_64.c: fix __copy_user_flushcache() cache writeback x86/ioapic: Unbreak check_timer() ALSA: usb-audio: Add delay quirk for H570e USB headsets ALSA: hda/realtek - Couldn't detect Mic if booting with headset plugged ALSA: hda/realtek: Enable front panel headset LED on Lenovo ThinkStation P520 lib/string.c: implement stpcpy leds: mlxreg: Fix possible buffer overflow PM / devfreq: tegra30: Fix integer overflow on CPU's freq max out scsi: fnic: fix use after free scsi: lpfc: Fix kernel crash at lpfc_nvme_info_show during remote port bounce net: silence data-races on sk_backlog.tail clk/ti/adpll: allocate room for terminating null drm/amdgpu/powerplay: fix AVFS handling with custom powerplay table mtd: cfi_cmdset_0002: don't free cfi->cfiq in error path of cfi_amdstd_setup() mfd: mfd-core: Protect against NULL call-back function pointer drm/amdgpu/powerplay/smu7: fix AVFS handling with custom powerplay table tpm_crb: fix fTPM on AMD Zen+ CPUs tracing: Adding NULL checks for trace_array descriptor pointer bcache: fix a lost wake-up problem caused by mca_cannibalize_lock dmaengine: mediatek: hsdma_probe: fixed a memory leak when devm_request_irq fails RDMA/qedr: Fix potential use after free RDMA/i40iw: Fix potential use after free fix dget_parent() fastpath race xfs: fix attr leaf header freemap.size underflow RDMA/iw_cgxb4: Fix an error handling path in 'c4iw_connect()' ubi: Fix producing anchor PEBs mmc: core: Fix size overflow for mmc partitions gfs2: clean up iopen glock mess in gfs2_create_inode scsi: pm80xx: Cleanup command when a reset times out debugfs: Fix !DEBUG_FS debugfs_create_automount CIFS: Properly process SMB3 lease breaks ASoC: max98090: remove msleep in PLL unlocked workaround kernel/sys.c: avoid copying possible padding bytes in copy_to_user KVM: arm/arm64: vgic: Fix potential double free dist->spis in __kvm_vgic_destroy() xfs: fix log reservation overflows when allocating large rt extents neigh_stat_seq_next() should increase position index rt_cpu_seq_next should increase position index ipv6_route_seq_next should increase position index seqlock: Require WRITE_ONCE surrounding raw_seqcount_barrier media: ti-vpe: cal: Restrict DMA to avoid memory corruption sctp: move trace_sctp_probe_path into sctp_outq_sack ACPI: EC: Reference count query handlers under lock scsi: ufs: Make ufshcd_add_command_trace() easier to read scsi: ufs: Fix a race condition in the tracing code dmaengine: zynqmp_dma: fix burst length configuration s390/cpum_sf: Use kzalloc and minor changes powerpc/eeh: Only dump stack once if an MMIO loop is detected Bluetooth: btrtl: Use kvmalloc for FW allocations tracing: Set kernel_stack's caller size properly ARM: 8948/1: Prevent OOB access in stacktrace ar5523: Add USB ID of SMCWUSBT-G2 wireless adapter ceph: ensure we have a new cap before continuing in fill_inode selftests/ftrace: fix glob selftest tools/power/x86/intel_pstate_tracer: changes for python 3 compatibility Bluetooth: Fix refcount use-after-free issue mm/swapfile.c: swap_next should increase position index mm: pagewalk: fix termination condition in walk_pte_range() Bluetooth: prefetch channel before killing sock KVM: fix overflow of zero page refcount with ksm running ALSA: hda: Clear RIRB status before reading WP skbuff: fix a data race in skb_queue_len() audit: CONFIG_CHANGE don't log internal bookkeeping as an event selinux: sel_avc_get_stat_idx should increase position index scsi: lpfc: Fix RQ buffer leakage when no IOCBs available scsi: lpfc: Fix coverity errors in fmdi attribute handling drm/omap: fix possible object reference leak clk: stratix10: use do_div() for 64-bit calculation crypto: chelsio - This fixes the kernel panic which occurs during a libkcapi test mt76: clear skb pointers from rx aggregation reorder buffer during cleanup ALSA: usb-audio: Don't create a mixer element with bogus volume range perf test: Fix test trace+probe_vfs_getname.sh on s390 RDMA/rxe: Fix configuration of atomic queue pair attributes KVM: x86: fix incorrect comparison in trace event dmaengine: stm32-mdma: use vchan_terminate_vdesc() in .terminate_all media: staging/imx: Missing assignment in imx_media_capture_device_register() x86/pkeys: Add check for pkey "overflow" bpf: Remove recursion prevention from rcu free callback dmaengine: stm32-dma: use vchan_terminate_vdesc() in .terminate_all dmaengine: tegra-apb: Prevent race conditions on channel's freeing drm/amd/display: dal_ddc_i2c_payloads_create can fail causing panic firmware: arm_sdei: Use cpus_read_lock() to avoid races with cpuhp random: fix data races at timer_rand_state bus: hisi_lpc: Fixup IO ports addresses to avoid use-after-free in host removal media: go7007: Fix URB type for interrupt handling Bluetooth: guard against controllers sending zero'd events timekeeping: Prevent 32bit truncation in scale64_check_overflow() ext4: fix a data race at inode->i_disksize perf jevents: Fix leak of mapfile memory mm: avoid data corruption on CoW fault into PFN-mapped VMA drm/amdgpu: increase atombios cmd timeout drm/amd/display: Stop if retimer is not available ath10k: use kzalloc to read for ath10k_sdio_hif_diag_read scsi: aacraid: Disabling TM path and only processing IOP reset Bluetooth: L2CAP: handle l2cap config request during open state media: tda10071: fix unsigned sign extension overflow xfs: don't ever return a stale pointer from __xfs_dir3_free_read xfs: mark dir corrupt when lookup-by-hash fails ext4: mark block bitmap corrupted when found instead of BUGON tpm: ibmvtpm: Wait for buffer to be set before proceeding rtc: sa1100: fix possible race condition rtc: ds1374: fix possible race condition nfsd: Don't add locks to closed or closing open stateids RDMA/cm: Remove a race freeing timewait_info KVM: PPC: Book3S HV: Treat TM-related invalid form instructions on P9 like the valid ones drm/msm: fix leaks if initialization fails drm/msm/a5xx: Always set an OPP supported hardware value tracing: Use address-of operator on section symbols thermal: rcar_thermal: Handle probe error gracefully perf parse-events: Fix 3 use after frees found with clang ASAN serial: 8250_port: Don't service RX FIFO if throttled serial: 8250_omap: Fix sleeping function called from invalid context during probe serial: 8250: 8250_omap: Terminate DMA before pushing data on RX timeout perf cpumap: Fix snprintf overflow check cpufreq: powernv: Fix frame-size-overflow in powernv_cpufreq_work_fn tools: gpio-hammer: Avoid potential overflow in main nvme-multipath: do not reset on unknown status nvme: Fix controller creation races with teardown flow RDMA/rxe: Set sys_image_guid to be aligned with HW IB devices scsi: hpsa: correct race condition in offload enabled SUNRPC: Fix a potential buffer overflow in 'svc_print_xprts()' svcrdma: Fix leak of transport addresses PCI: Use ioremap(), not phys_to_virt() for platform ROM ubifs: Fix out-of-bounds memory access caused by abnormal value of node_len ALSA: usb-audio: Fix case when USB MIDI interface has more than one extra endpoint descriptor PCI: pciehp: Fix MSI interrupt race NFS: Fix races nfs_page_group_destroy() vs nfs_destroy_unlinked_subrequests() mm/kmemleak.c: use address-of operator on section symbols mm/filemap.c: clear page error before actual read mm/vmscan.c: fix data races using kswapd_classzone_idx nvmet-rdma: fix double free of rdma queue mm/mmap.c: initialize align_offset explicitly for vm_unmapped_area scsi: qedi: Fix termination timeouts in session logout serial: uartps: Wait for tx_empty in console setup KVM: Remove CREATE_IRQCHIP/SET_PIT2 race bdev: Reduce time holding bd_mutex in sync in blkdev_close() drivers: char: tlclk.c: Avoid data race between init and interrupt handler KVM: arm64: vgic-its: Fix memory leak on the error path of vgic_add_lpi() net: openvswitch: use u64 for meter bucket scsi: aacraid: Fix error handling paths in aac_probe_one() staging:r8188eu: avoid skb_clone for amsdu to msdu conversion sparc64: vcc: Fix error return code in vcc_probe() arm64: cpufeature: Relax checks for AArch32 support at EL[0-2] dt-bindings: sound: wm8994: Correct required supplies based on actual implementaion atm: fix a memory leak of vcc->user_back perf mem2node: Avoid double free related to realloc power: supply: max17040: Correct voltage reading phy: samsung: s5pv210-usb2: Add delay after reset Bluetooth: Handle Inquiry Cancel error after Inquiry Complete USB: EHCI: ehci-mv: fix error handling in mv_ehci_probe() tipc: fix memory leak in service subscripting tty: serial: samsung: Correct clock selection logic ALSA: hda: Fix potential race in unsol event handler powerpc/traps: Make unrecoverable NMIs die instead of panic fuse: don't check refcount after stealing page USB: EHCI: ehci-mv: fix less than zero comparison of an unsigned int scsi: cxlflash: Fix error return code in cxlflash_probe() arm64/cpufeature: Drop TraceFilt feature exposure from ID_DFR0 register e1000: Do not perform reset in reset_task if we are already down drm/nouveau/debugfs: fix runtime pm imbalance on error drm/nouveau: fix runtime pm imbalance on error drm/nouveau/dispnv50: fix runtime pm imbalance on error printk: handle blank console arguments passed in. usb: dwc3: Increase timeout for CmdAct cleared by device controller btrfs: don't force read-only after error in drop snapshot vfio/pci: fix memory leaks of eventfd ctx perf evsel: Fix 2 memory leaks perf trace: Fix the selection for architectures to generate the errno name tables perf stat: Fix duration_time value for higher intervals perf util: Fix memory leak of prefix_if_not_in perf metricgroup: Free metric_events on error perf kcore_copy: Fix module map when there are no modules loaded ASoC: img-i2s-out: Fix runtime PM imbalance on error wlcore: fix runtime pm imbalance in wl1271_tx_work wlcore: fix runtime pm imbalance in wlcore_regdomain_config mtd: rawnand: omap_elm: Fix runtime PM imbalance on error PCI: tegra: Fix runtime PM imbalance on error ceph: fix potential race in ceph_check_caps mm/swap_state: fix a data race in swapin_nr_pages rapidio: avoid data race between file operation callbacks and mport_cdev_add(). mtd: parser: cmdline: Support MTD names containing one or more colons x86/speculation/mds: Mark mds_user_clear_cpu_buffers() __always_inline vfio/pci: Clear error and request eventfd ctx after releasing cifs: Fix double add page to memcg when cifs_readpages nvme: fix possible deadlock when I/O is blocked scsi: libfc: Handling of extra kref scsi: libfc: Skip additional kref updating work event selftests/x86/syscall_nt: Clear weird flags after each test vfio/pci: fix racy on error and request eventfd ctx btrfs: qgroup: fix data leak caused by race between writeback and truncate ubi: fastmap: Free unused fastmap anchor peb during detach perf parse-events: Use strcmp() to compare the PMU name net: openvswitch: use div_u64() for 64-by-32 divisions nvme: explicitly update mpath disk capacity on revalidation ASoC: wm8994: Skip setting of the WM8994_MICBIAS register for WM1811 ASoC: wm8994: Ensure the device is resumed in wm89xx_mic_detect functions ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN Converter9 2-in-1 RISC-V: Take text_mutex in ftrace_init_nop() s390/init: add missing __init annotations lockdep: fix order in trace_hardirqs_off_caller() drm/amdkfd: fix a memory leak issue i2c: core: Call i2c_acpi_install_space_handler() before i2c_acpi_register_devices() objtool: Fix noreturn detection for ignored functions ieee802154: fix one possible memleak in ca8210_dev_com_init ieee802154/adf7242: check status of adf7242_read_reg clocksource/drivers/h8300_timer8: Fix wrong return value in h8300_8timer_init() mwifiex: Increase AES key storage size to 256 bits batman-adv: bla: fix type misuse for backbone_gw hash indexing atm: eni: fix the missed pci_disable_device() for eni_init_one() batman-adv: mcast/TT: fix wrongly dropped or rerouted packets mac802154: tx: fix use-after-free bpf: Fix clobbering of r2 in bpf_gen_ld_abs drm/vc4/vc4_hdmi: fill ASoC card owner net: qed: RDMA personality shouldn't fail VF load drm/sun4i: sun8i-csc: Secondary CSC register correction batman-adv: Add missing include for in_interrupt() batman-adv: mcast: fix duplicate mcast packets in BLA backbone from mesh batman-adv: mcast: fix duplicate mcast packets from BLA backbone to mesh bpf: Fix a rcu warning for bpffs map pretty-print ALSA: asihpi: fix iounmap in error handler regmap: fix page selection for noinc reads MIPS: Add the missing 'CPU_1074K' into __get_cpu_type() KVM: x86: Reset MMU context if guest toggles CR4.SMAP or CR4.PKE KVM: SVM: Add a dedicated INVD intercept routine tracing: fix double free s390/dasd: Fix zero write for FBA devices kprobes: Fix to check probe enabled before disarm_kprobe_ftrace() mm, THP, swap: fix allocating cluster for swapfile by mistake s390/zcrypt: Fix ZCRYPT_PERDEV_REQCNT ioctl kprobes: Fix compiler warning for !CONFIG_KPROBES_ON_FTRACE ata: define AC_ERR_OK ata: make qc_prep return ata_completion_errors ata: sata_mv, avoid trigerrable BUG_ON KVM: arm64: Assume write fault on S1PTW permission fault on instruction fetch Linux 4.19.149 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Idfc1b35ec63b4b464aeb6e32709102bee0efc872 
Greg Kroah-Hartman
commited |
9ce79d9bed | |
commit 95364f36701e62dd50eee91e1303187fd1a9f567 upstream. In case a driver wants to return an error from qc_prep, return enum ata_completion_errors. sata_mv is one of those drivers -- see the next patch. Other drivers return the newly defined AC_ERR_OK. [v2] use enum ata_completion_errors and AC_ERR_OK. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Jiri Slaby
authored and
 Greg Kroah-Hartman
commited |
c9a512f8fa | |
[ Upstream commit 8c149b7d75e53be47648742f40fc90d9fc6fa63a ] The required supplies in bindings were actually not matching implementation making the bindings incorrect and misleading. The Linux kernel driver requires all supplies to be present. Also for wlf,wm8994 uses just DBVDD-supply instead of DBVDDn-supply (n: <1,3>). Reported-by: Jonathan Bakker <xc-racer2@live.ca> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200501133534.6706-1-krzk@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
Krzysztof Kozlowski
authored and
Greg Kroah-Hartman
commited |
fa73de8793 | |
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl9vZgoACgkQONu9yGCS aT6CSBAAqsWMXD4MWA35hVDaFmbMOQkZzdDPTIYzRSDIDMqkbtL+4XAPzqfP7yJH CvQwqSi5XxqBFnlZwIMvY9cbhEumYUyWbFT0rK07ZJApT2uDBcfdZiFxDP/I0vQk Fj5uuFFORs39Kv2CUYWHgkyS0KcrSul5kwfxWblJADZNq5eJp6vnOBHMc59uRP14 SaWWXac9ltGecIn2yKkVz28lW0iI8gSnIf5Bj1/kWC8vcRcaWP2biwflwz6PjFi6 dfKWYN4t7wNK/cM0RigRp7suuIcpvcNv5yu+al2Ul0vi4zn5Po8Kt8Bancn/iWR5 5aCtvhT6OyuQfD67HxSMLZLcEH9X/C7pv+0sEIYlOb1j1IiEec4XrEs8ivlFpl0/ weG+fEM6gyd4+IxTBkLAHQah8s4kSM9fWmyrLFqMyw3O1ImvImjrQmWMnZdDWBtO BGe5IuCMaFbCzbTGZRNZ7PG8EF3ayGYl16rE2FsHawDACp97p6Tih5Y6suwp9vYM Ph4IhNWNYTs1DcgOhqKLTnhbbF1IeJ8kJiVU3nOA7xyLwzdAxwHWk8NEN2yxhz5D aM8YS75gAqRp6km9OPKWG+M9THgT4RtI1O/fAA26CRMc505LRi+w4qPtEMJUPocU v6oJwB3T5BJdkdHPGcJi84hjqea2VGzG5x/cTI2a985DaoNtvc8= =uvGG -----END PGP SIGNATURE----- Merge 4.19.148 into android-4.19-stable Changes in 4.19.148 af_key: pfkey_dump needs parameter validation KVM: fix memory leak in kvm_io_bus_unregister_dev() kprobes: fix kill kprobe which has been marked as gone mm/thp: fix __split_huge_pmd_locked() for migration PMD cxgb4: Fix offset when clearing filter byte counters geneve: add transport ports in route lookup for geneve hdlc_ppp: add range checks in ppp_cp_parse_cr() ip: fix tos reflection in ack and reset packets ipv6: avoid lockdep issue in fib6_del() net: DCB: Validate DCB_ATTR_DCB_BUFFER argument net: dsa: rtl8366: Properly clear member config net: ipv6: fix kconfig dependency warning for IPV6_SEG6_HMAC net: sch_generic: aviod concurrent reset and enqueue op for lockless qdisc nfp: use correct define to return NONE fec tipc: Fix memory leak in tipc_group_create_member() tipc: fix shutdown() of connection oriented socket tipc: use skb_unshare() instead in tipc_buf_append() bnxt_en: return proper error codes in bnxt_show_temp bnxt_en: Protect bnxt_set_eee() and bnxt_set_pauseparam() with mutex. net: phy: Avoid NPD upon phy_detach() when driver is unbound net: qrtr: check skb_put_padto() return value net: add __must_check to skb_put_padto() ipv4: Update exception handling for multipath routes via same device MAINTAINERS: add CLANG/LLVM BUILD SUPPORT info kbuild: add OBJSIZE variable for the size tool Documentation/llvm: add documentation on building w/ Clang/LLVM Documentation/llvm: fix the name of llvm-size net: wan: wanxl: use allow to pass CROSS_COMPILE_M68k for rebuilding firmware net: wan: wanxl: use $(M68KCC) instead of $(M68KAS) for rebuilding firmware x86/boot: kbuild: allow readelf executable to be specified kbuild: remove AS variable kbuild: replace AS=clang with LLVM_IAS=1 kbuild: support LLVM=1 to switch the default tools to Clang/LLVM mm: memcg: fix memcg reclaim soft lockup tcp_bbr: refactor bbr_target_cwnd() for general inflight provisioning tcp_bbr: adapt cwnd based on ack aggregation estimation serial: 8250: Avoid error message on reprobe Linux 4.19.148 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I5077093f58ae882547e3b23c5bbd4dfe78116071
Greg Kroah-Hartman
commited |
5d5e582aab | |
commit a0d1c951ef08ed24f35129267e3595d86f57f5d3 upstream. As Documentation/kbuild/llvm.rst implies, building the kernel with a full set of LLVM tools gets very verbose and unwieldy. Provide a single switch LLVM=1 to use Clang and LLVM tools instead of GCC and Binutils. You can pass it from the command line or as an environment variable. Please note LLVM=1 does not turn on the integrated assembler. You need to pass LLVM_IAS=1 to use it. When the upstream kernel is ready for the integrated assembler, I think we can make it default. We discussed what we need, and we agreed to go with a simple boolean flag that switches both target and host tools: https://lkml.org/lkml/2020/3/28/494 https://lkml.org/lkml/2020/4/3/43 Some items discussed, but not adopted: - LLVM_DIR When multiple versions of LLVM are installed, I just thought supporting LLVM_DIR=/path/to/my/llvm/bin/ might be useful. CC = $(LLVM_DIR)clang LD = $(LLVM_DIR)ld.lld ... However, we can handle this by modifying PATH. So, we decided to not do this. - LLVM_SUFFIX Some distributions (e.g. Debian) package specific versions of LLVM with naming conventions that use the version as a suffix. CC = clang$(LLVM_SUFFIX) LD = ld.lld(LLVM_SUFFIX) ... will allow a user to pass LLVM_SUFFIX=-11 to use clang-11 etc., but the suffixed versions in /usr/bin/ are symlinks to binaries in /usr/lib/llvm-#/bin/, so this can also be handled by PATH. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> Tested-by: Nathan Chancellor <natechancellor@gmail.com> # build Tested-by: Nick Desaulniers <ndesaulniers@google.com> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> [nd: conflict in exported vars list from not backporting commit e83b9f55448a ("kbuild: add ability to generate BTF type info for vmlinux")] [nd: hunk against Documentation/kbuild/kbuild.rst dropped due to not backporting commit cd238effefa2 ("docs: kbuild: convert docs to ReST and rename to *.rst")] Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Masahiro Yamada
authored and
Greg Kroah-Hartman
commited |
7aaf09fd5c | |
commit 7e20e47c70f810d678d02941fa3c671209c4ca97 upstream. The 'AS' variable is unused for building the kernel. Only the remaining usage is to turn on the integrated assembler. A boolean flag is a better fit for this purpose. AS=clang was added for experts. So, I replaced it with LLVM_IAS=1, breaking the backward compatibility. Suggested-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Masahiro Yamada
authored and
Greg Kroah-Hartman
commited |
459c7a844f | |
commit 0f44fbc162b737ff6251ae248184390ae2279fee upstream.
The tool is called llvm-size, not llvm-objsize.
Fixes: fcf1b6a35c16 ("Documentation/llvm: add documentation on building w/ Clang/LLVM")
Signed-off-by: Fangrui Song <maskray@google.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fangrui Song
authored and
Greg Kroah-Hartman
commited |
98aeb8d971 | |
commit fcf1b6a35c16ac500fa908a4022238e5d666eabf upstream.
added to kbuild documentation. Provides more official info on building
kernels with Clang and LLVM than our wiki.
Suggested-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Sedat Dilek <sedat.dilek@gmail.com>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
[nd: hunk against Documentation/kbuild/index.rst dropped due to not backporting
commit cd238effefa2 ("docs: kbuild: convert docs to ReST and rename to *.rst")]
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nick Desaulniers
authored and
Greg Kroah-Hartman
commited |
948f0c0203 | |
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl9ZCzcACgkQONu9yGCS aT6VCw//aRDPlJMx+LHqasSImMs3lCHnMcHVxE09knu30mQNpJXv05piJ70/Ct/S ukE4e6NEv2L9wgE/Ti4q7Hk5ahTeMqE3fxewtsJcoTnswa6LwL7X0iPtdFs3aVSa u6nwlkkz5uXE4xFD1fE8WudizglSqFc6cSD+3AJvtI4DAM+it920EGvAX6yzk9Gi 7wF5lsqX0xm6Jn2XZ+ZnI8f49cKE+7n8aKpkXFGyrPVqrVotXdJUcovz2eEXxO3E vo95Z1FksBqY7gMOCbrLiBXspMujaIduphKmWUIeNccAsexMVJjfJqO5GTZA/siW GxdauwbMWWAOcw9RAnjt5crmPU7gtUcaXr32ST42BmZtDWW0frj4hN6jcsvfW6KO uyWKIi6SidQJui/dcDyzTwhJlUzUhxY1bj/hWMwLmJznfNMqeS1wFF/5xewWShwG dxmhuZAsoI8CrpHG4kvJiZ2vvHvS7zNDdXWQyHE9GOh6xcAdhRc9nhkPd9ugubDf 3wuHuSpQg7fbsq98QxTKM1irlsBXNXBpw/VbiYhhbfN5n9VCFj82KSJZf321/BVk PoETRPFnrYU3/85xDxvEbAX9EYCWHQaJWq49kZRBAQ9yMOUFYrcRmzfRtDvNdNzs dE+kGJhgu90wrJYkywOqBHsi/7jNIqjRG6/lDYxICaRI9NEbaa4= =aozR -----END PGP SIGNATURE----- Merge 4.19.144 into android-4.19-stable Changes in 4.19.144 HID: core: Correctly handle ReportSize being zero HID: core: Sanitize event code and type when mapping input perf record/stat: Explicitly call out event modifiers in the documentation scsi: target: tcmu: Fix size in calls to tcmu_flush_dcache_range scsi: target: tcmu: Optimize use of flush_dcache_page tty: serial: qcom_geni_serial: Drop __init from qcom_geni_console_setup drm/msm: add shutdown support for display platform_driver hwmon: (applesmc) check status earlier. nvmet: Disable keep-alive timer when kato is cleared to 0h drm/msm/a6xx: fix gmu start on newer firmware ceph: don't allow setlease on cephfs cpuidle: Fixup IRQ state s390: don't trace preemption in percpu macros xen/xenbus: Fix granting of vmalloc'd memory dmaengine: of-dma: Fix of_dma_router_xlate's of_dma_xlate handling batman-adv: Avoid uninitialized chaddr when handling DHCP batman-adv: Fix own OGM check in aggregated OGMs batman-adv: bla: use netif_rx_ni when not in interrupt context dmaengine: at_hdmac: check return value of of_find_device_by_node() in at_dma_xlate() MIPS: mm: BMIPS5000 has inclusive physical caches MIPS: BMIPS: Also call bmips_cpu_setup() for secondary cores netfilter: nf_tables: add NFTA_SET_USERDATA if not null netfilter: nf_tables: incorrect enum nft_list_attributes definition netfilter: nf_tables: fix destination register zeroing net: hns: Fix memleak in hns_nic_dev_probe net: systemport: Fix memleak in bcm_sysport_probe ravb: Fixed to be able to unload modules net: arc_emac: Fix memleak in arc_mdio_probe dmaengine: pl330: Fix burst length if burst size is smaller than bus width gtp: add GTPA_LINK info to msg sent to userspace bnxt_en: Don't query FW when netif_running() is false. bnxt_en: Check for zero dir entries in NVRAM. bnxt_en: Fix PCI AER error recovery flow bnxt_en: fix HWRM error when querying VF temperature xfs: fix boundary test in xfs_attr_shortform_verify bnxt: don't enable NAPI until rings are ready selftests/bpf: Fix massive output from test_maps netfilter: nfnetlink: nfnetlink_unicast() reports EAGAIN instead of ENOBUFS nvmet-fc: Fix a missed _irqsave version of spin_lock in 'nvmet_fc_fod_op_done()' perf tools: Correct SNOOPX field offset net: ethernet: mlx4: Fix memory allocation in mlx4_buddy_init() fix regression in "epoll: Keep a reference on files added to the check list" net: gemini: Fix another missing clk_disable_unprepare() in probe xfs: fix xfs_bmap_validate_extent_raw when checking attr fork of rt files perf jevents: Fix suspicious code in fixregex() tg3: Fix soft lockup when tg3_reset_task() fails. x86, fakenuma: Fix invalid starting node ID iommu/vt-d: Serialize IOMMU GCMD register modifications thermal: ti-soc-thermal: Fix bogus thermal shutdowns for omap4430 include/linux/log2.h: add missing () around n in roundup_pow_of_two() ext2: don't update mtime on COW faults xfs: don't update mtime on COW faults btrfs: drop path before adding new uuid tree entry vfio/type1: Support faulting PFNMAP vmas vfio-pci: Fault mmaps to enable vma tracking vfio-pci: Invalidate mmaps and block MMIO access on disabled memory btrfs: Remove redundant extent_buffer_get in get_old_root btrfs: Remove extraneous extent_buffer_get from tree_mod_log_rewind btrfs: set the lockdep class for log tree extent buffers uaccess: Add non-pagefault user-space read functions uaccess: Add non-pagefault user-space write function btrfs: fix potential deadlock in the search ioctl net: usb: qmi_wwan: add Telit 0x1050 composition usb: qmi_wwan: add D-Link DWM-222 A2 device ID ALSA: ca0106: fix error code handling ALSA: pcm: oss: Remove superfluous WARN_ON() for mulaw sanity check ALSA: hda/hdmi: always check pin power status in i915 pin fixup ALSA: firewire-digi00x: exclude Avid Adrenaline from detection ALSA: hda - Fix silent audio output and corrupted input on MSI X570-A PRO media: rc: do not access device via sysfs after rc_unregister_device() media: rc: uevent sysfs file races with rc_unregister_device() affs: fix basic permission bits to actually work block: allow for_each_bvec to support zero len bvec libata: implement ATA_HORKAGE_MAX_TRIM_128M and apply to Sandisks dm writecache: handle DAX to partitions on persistent memory correctly dm cache metadata: Avoid returning cmd->bm wild pointer on error dm thin metadata: Avoid returning cmd->bm wild pointer on error mm: slub: fix conversion of freelist_corrupted() KVM: arm64: Add kvm_extable for vaxorcism code KVM: arm64: Defer guest entry when an asynchronous exception is pending KVM: arm64: Survive synchronous exceptions caused by AT instructions KVM: arm64: Set HCR_EL2.PTW to prevent AT taking synchronous exception vfio/pci: Fix SR-IOV VF handling with MMIO blocking checkpatch: fix the usage of capture group ( ... ) mm/hugetlb: fix a race between hugetlb sysctl handlers cfg80211: regulatory: reject invalid hints net: usb: Fix uninit-was-stored issue in asix_read_phy_addr() Linux 4.19.144 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I81d6b3f044fe0dd919d1ece16d131c2185c00bb3
Greg Kroah-Hartman
commited |
009b982d9c | |
commit d3a84a8d0dde4e26bc084b36ffcbdc5932ac85e2 upstream.
The basic permission bits (protection bits in AmigaOS) have been broken
in Linux' AFFS - it would only set bits, but never delete them.
Also, contrary to the documentation, the Archived bit was not handled.
Let's fix this for good, and set the bits such that Linux and classic
AmigaOS can coexist in the most peaceful manner.
Also, update the documentation to represent the current state of things.
Fixes:
Max Staudt
authored and
Greg Kroah-Hartman
commited |
b0a689f84d | |
It can be useful to inhibit all cgroup1 hierarchies especially during transition and for debugging. cgroup_no_v1 can block hierarchies with controllers which leaves out the named hierarchies. Expand it to cover the named hierarchies so that "cgroup_no_v1=all,named" disables all cgroup1 hierarchies. Signed-off-by: Tejun Heo <tj@kernel.org> Suggested-by: Marcin Pawlowski <mpawlowski@fb.com> Signed-off-by: Tejun Heo <tj@kernel.org> Change-Id: Ibd093dd9b70d15402a21db3c1ef56005ebc7f99e (cherry picked from commit 3fc9c12d27b4ded4f1f761a800558dab2e6bbac5) Bug: 154548692 Signed-off-by: Marco Ballesio <balejs@google.com> 
Tejun Heo
authored and
 Marco Ballesio
commited |
ce5f91bdfa | |
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opt-in PCI: hotplug: ACPI: Fix context refcounting in acpiphp_grab_context() PCI: Mark AMD Navi10 GPU rev 0x00 ATS as broken PCI: Add device even if driver attach failed PCI: qcom: Define some PARF params needed for ipq8064 SoC PCI: qcom: Add support for tx term offset for rev 2.1.0 PCI: Probe bridge window attributes once at enumeration-time btrfs: free anon block device right after subvolume deletion btrfs: don't allocate anonymous block device for user invisible roots btrfs: ref-verify: fix memory leak in add_block_entry btrfs: don't traverse into the seed devices in show_devname btrfs: open device without device_list_mutex btrfs: fix messages after changing compression level by remount btrfs: only search for left_info if there is no right_info in try_merge_free_space btrfs: fix memory leaks after failure to lookup checksums during inode logging btrfs: fix return value mixup in btrfs_get_extent dt-bindings: iio: io-channel-mux: Fix compatible string in example code iio: dac: ad5592r: fix unbalanced mutex unlocks in ad5592r_read_raw() xtensa: fix xtensa_pmu_setup prototype cifs: Fix leak when handling lease break for cached root fid powerpc: Allow 4224 bytes of stack expansion for the signal frame powerpc: Fix circular dependency between percpu.h and mmu.h media: vsp1: dl: Fix NULL pointer dereference on unbind net: ethernet: stmmac: Disable hardware multicast filter net: stmmac: dwmac1000: provide multicast filter fallback net/compat: Add missing sock updates for SCM_RIGHTS md/raid5: Fix Force reconstruct-write io stuck in degraded raid5 bcache: allocate meta data pages as compound pages bcache: fix overflow in offset_to_stripe() mac80211: fix misplaced while instead of if driver core: Avoid binding drivers to dead devices MIPS: CPU#0 is not hotpluggable ext2: fix missing percpu_counter_inc ocfs2: change slot number type s16 to u16 mm/page_counter.c: fix protection usage propagation ftrace: Setup correct FTRACE_FL_REGS flags for module kprobes: Fix NULL pointer dereference at kprobe_ftrace_handler tracing/hwlat: Honor the tracing_cpumask tracing: Use trace_sched_process_free() instead of exit() for pid tracing watchdog: f71808e_wdt: indicate WDIOF_CARDRESET support in watchdog_info.options watchdog: f71808e_wdt: remove use of wrong watchdog_info option watchdog: f71808e_wdt: clear watchdog timeout occurred flag pseries: Fix 64 bit logical memory block panic module: Correctly truncate sysfs sections output perf intel-pt: Fix FUP packet state remoteproc: qcom: q6v5: Update running state before requesting stop drm/imx: imx-ldb: Disable both channels for split mode in enc->disable() mfd: arizona: Ensure 32k clock is put on driver unbind and error RDMA/ipoib: Return void from ipoib_ib_dev_stop() RDMA/ipoib: Fix ABBA deadlock with ipoib_reap_ah() media: rockchip: rga: Introduce color fmt macros and refactor CSC mode logic media: rockchip: rga: Only set output CSC mode for RGB input USB: serial: ftdi_sio: make process-packet buffer unsigned USB: serial: ftdi_sio: clean up receive processing mmc: renesas_sdhi_internal_dmac: clean up the code for dma complete gpu: ipu-v3: image-convert: Combine rotate/no-rotate irq handlers dm rq: don't call blk_mq_queue_stopped() in dm_stop_queue() selftests/powerpc: ptrace-pkey: Rename variables to make it easier to follow code selftests/powerpc: ptrace-pkey: Update the test to mark an invalid pkey correctly selftests/powerpc: ptrace-pkey: Don't update expected UAMOR value iommu/omap: Check for failure of a call to omap_iommu_dump_ctx iommu/vt-d: Enforce PASID devTLB field mask i2c: rcar: slave: only send STOP event when we have been addressed clk: clk-atlas6: fix return value check in atlas6_clk_init() pwm: bcm-iproc: handle clk_get_rate() return tools build feature: Use CC and CXX from parent i2c: rcar: avoid race when unregistering slave openrisc: Fix oops caused when dumping stack scsi: lpfc: nvmet: Avoid hang / use-after-free again when destroying targetport watchdog: initialize device before misc_register Input: sentelic - fix error return when fsp_reg_write fails drm/vmwgfx: Use correct vmw_legacy_display_unit pointer drm/vmwgfx: Fix two list_for_each loop exit tests net: qcom/emac: add missed clk_disable_unprepare in error path of emac_clks_phase1_init nfs: Fix getxattr kernel panic and memory overflow fs/minix: set s_maxbytes correctly fs/minix: fix block limit check for V1 filesystems fs/minix: remove expected error message in block_to_path() fs/ufs: avoid potential u32 multiplication overflow test_kmod: avoid potential double free in trigger_config_run_type() mfd: dln2: Run event handler loop under spinlock ALSA: echoaudio: Fix potential Oops in snd_echo_resume() perf bench mem: Always memset source before memcpy tools build feature: Quote CC and CXX for their arguments sh: landisk: Add missing initialization of sh_io_port_base khugepaged: retract_page_tables() remember to test exit arm64: dts: marvell: espressobin: add ethernet alias drm: Added orientation quirk for ASUS tablet model T103HAF drm/amdgpu: Fix bug where DPM is not enabled after hibernate and resume Linux 4.19.141 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I0800f8e03919fd8f054c1bcda87efd70a6e5db6b
Greg Kroah-Hartman
commited |
369c9d2963 | |
commit add48ba425192c6e04ce70549129cacd01e2a09e upstream. The correct compatible string is "gpio-mux" (see bindings/mux/gpio-mux.txt). Cc: stable@vger.kernel.org # v4.13+ Reviewed-by: Peter Rosin <peda@axentia.se> Signed-off-by: Christian Eggers <ceggers@arri.de> Link: https://lore.kernel.org/r/20200727101605.24384-1-ceggers@arri.de Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Christian Eggers
authored and
Greg Kroah-Hartman
commited |
0d4abc3512 | |
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl88w3UACgkQONu9yGCS aT4fZQ/+NYyfbsgFARqld2HbOIDSYyua90k42Xj7nlHXa3UcbPCsNEWIWn2k5SXU kvzwXSUuI14AOyqBOp/swKkEZh7Dh5c6q8QBHA6YJnNaJBQQxv2tjMpA4TngMifG oUSnxgHKNHtiD/6D7ZZ36l8u83sXfE6qPiginJAECdC2bVjpdfT7EqK5bY2lFd1s yiz9RxEDXSlrVMXqew75XBEj+304RYhZcJEVPQrqFb/q2Q+rSYs1mAkCazFvAkX+ 6Yooyp0tYlfUlkF2ItDpWmuKDcbGtWDd/I9LVGwZ0J67uAN86ZhNGbqlI8bpig9o qNW0FXAN2TNjpBvKXwg1qavfs5xYQu2E0OrRpCUleL1yD/kWu2vfK4HqyIardsVq 63ffUvMJnJaWPnIvB2gx5f5tRt3Ca7uqvoM4LlYR1fwNZwVaU1fyWNEfeID4MAkr jBhC8x3n40TF1ngdaZ/XETiAJbjiYve2uEVuvdCtnp1fFbQ892QD5A8MQYsOVFuh 6aR4f6bsR23F/h+tOMJc89wZTRYsCrFxbjwjye+tsWPcBm2GR7hgvCxo1JFqHgrz elY15u+AWj4pjVhiQcsnXLL8pGKkZTvPrq+iwg12AE23gvE4ww1lpYbxO46GUWuw q6L8oaHYA6cZiEnIde6yTUpkm6zag0MK+HDutiFUrEAmJTmeWds= =9oFP -----END PGP SIGNATURE----- Merge 4.19.140 into android-4.19-stable Changes in 4.19.140 tracepoint: Mark __tracepoint_string's __used HID: input: Fix devices that return multiple bytes in battery report cgroup: add missing skcd->no_refcnt check in cgroup_sk_clone() x86/mce/inject: Fix a wrong assignment of i_mce.status sched/fair: Fix NOHZ next idle balance sched: correct SD_flags returned by tl->sd_flags() arm64: dts: rockchip: fix rk3368-lion gmac reset gpio arm64: dts: rockchip: fix rk3399-puma vcc5v0-host gpio arm64: dts: rockchip: fix rk3399-puma gmac reset gpio EDAC: Fix reference count leaks arm64: dts: qcom: msm8916: Replace invalid bias-pull-none property crypto: ccree - fix resource leak on error path firmware: arm_scmi: Fix SCMI genpd domain probing arm64: dts: exynos: Fix silent hang after boot on Espresso clk: scmi: Fix min and max rate when registering clocks with discrete rates m68k: mac: Don't send IOP message until channel is idle m68k: mac: Fix IOP status/control register writes platform/x86: intel-hid: Fix return value check in check_acpi_dev() platform/x86: intel-vbtn: Fix return value check in check_acpi_dev() ARM: dts: gose: Fix ports node name for adv7180 ARM: dts: gose: Fix ports node name for adv7612 ARM: at91: pm: add missing put_device() call in at91_pm_sram_init() spi: lantiq: fix: Rx overflow error in full duplex mode ARM: socfpga: PM: add missing put_device() call in socfpga_setup_ocram_self_refresh() drm/tilcdc: fix leak & null ref in panel_connector_get_modes soc: qcom: rpmh-rsc: Set suppress_bind_attrs flag Bluetooth: add a mutex lock to avoid UAF in do_enale_set loop: be paranoid on exit and prevent new additions / removals fs/btrfs: Add cond_resched() for try_release_extent_mapping() stalls drm/amdgpu: avoid dereferencing a NULL pointer drm/radeon: Fix reference count leaks caused by pm_runtime_get_sync crypto: aesni - Fix build with LLVM_IAS=1 video: fbdev: neofb: fix memory leak in neo_scan_monitor() md-cluster: fix wild pointer of unlock_all_bitmaps() arm64: dts: hisilicon: hikey: fixes to comply with adi, adv7533 DT binding drm/etnaviv: fix ref count leak via pm_runtime_get_sync drm/nouveau: fix multiple instances of reference count leaks usb: mtu3: clear dual mode of u3port when disable device drm/debugfs: fix plain echo to connector "force" attribute drm/radeon: disable AGP by default irqchip/irq-mtk-sysirq: Replace spinlock with raw_spinlock mm/mmap.c: Add cond_resched() for exit_mmap() CPU stalls brcmfmac: keep SDIO watchdog running when console_interval is non-zero brcmfmac: To fix Bss Info flag definition Bug brcmfmac: set state of hanger slot to FREE when flushing PSQ iwlegacy: Check the return value of pcie_capability_read_*() gpu: host1x: debug: Fix multiple channels emitting messages simultaneously usb: gadget: net2280: fix memory leak on probe error handling paths bdc: Fix bug causing crash after multiple disconnects usb: bdc: Halt controller on suspend dyndbg: fix a BUG_ON in ddebug_describe_flags bcache: fix super block seq numbers comparision in register_cache_set() ACPICA: Do not increment operation_region reference counts for field units drm/msm: ratelimit crtc event overflow error agp/intel: Fix a memory leak on module initialisation failure video: fbdev: sm712fb: fix an issue about iounmap for a wrong address console: newport_con: fix an issue about leak related system resources video: pxafb: Fix the function used to balance a 'dma_alloc_coherent()' call ath10k: Acquire tx_lock in tx error paths iio: improve IIO_CONCENTRATION channel type description drm/etnaviv: Fix error path on failure to enable bus clk drm/arm: fix unintentional integer overflow on left shift leds: lm355x: avoid enum conversion warning media: omap3isp: Add missed v4l2_ctrl_handler_free() for preview_init_entities() ASoC: Intel: bxt_rt298: add missing .owner field scsi: cumana_2: Fix different dev_id between request_irq() and free_irq() drm/mipi: use dcs write for mipi_dsi_dcs_set_tear_scanline cxl: Fix kobject memleak drm/radeon: fix array out-of-bounds read and write issues scsi: powertec: Fix different dev_id between request_irq() and free_irq() scsi: eesox: Fix different dev_id between request_irq() and free_irq() ipvs: allow connection reuse for unconfirmed conntrack media: firewire: Using uninitialized values in node_probe() media: exynos4-is: Add missed check for pinctrl_lookup_state() xfs: don't eat an EIO/ENOSPC writeback error when scrubbing data fork xfs: fix reflink quota reservation accounting error RDMA/rxe: Skip dgid check in loopback mode PCI: Fix pci_cfg_wait queue locking problem leds: core: Flush scheduled work for system suspend drm: panel: simple: Fix bpc for LG LB070WV8 panel phy: exynos5-usbdrd: Calibrating makes sense only for USB2.0 PHY drm/bridge: sil_sii8620: initialize return of sii8620_readb scsi: scsi_debug: Add check for sdebug_max_queue during module init mwifiex: Prevent memory corruption handling keys powerpc/vdso: Fix vdso cpu truncation RDMA/qedr: SRQ's bug fixes RDMA/rxe: Prevent access to wr->next ptr afrer wr is posted to send queue staging: rtl8192u: fix a dubious looking mask before a shift PCI/ASPM: Add missing newline in sysfs 'policy' powerpc/book3s64/pkeys: Use PVR check instead of cpu feature drm/imx: tve: fix regulator_disable error path USB: serial: iuu_phoenix: fix led-activity helpers usb: core: fix quirks_param_set() writing to a const pointer thermal: ti-soc-thermal: Fix reversed condition in ti_thermal_expose_sensor() coresight: tmc: Fix TMC mode read in tmc_read_unprepare_etb() MIPS: OCTEON: add missing put_device() call in dwc3_octeon_device_init() usb: dwc2: Fix error path in gadget registration scsi: mesh: Fix panic after host or bus reset net: dsa: mv88e6xxx: MV88E6097 does not support jumbo configuration PCI: cadence: Fix updating Vendor ID and Subsystem Vendor ID register RDMA/core: Fix return error value in _ib_modify_qp() to negative Smack: fix another vsscanf out of bounds Smack: prevent underflow in smk_set_cipso() power: supply: check if calc_soc succeeded in pm860x_init_battery Bluetooth: hci_h5: Set HCI_UART_RESET_ON_INIT to correct flags Bluetooth: hci_serdev: Only unregister device if it was registered net: dsa: rtl8366: Fix VLAN semantics net: dsa: rtl8366: Fix VLAN set-up powerpc/boot: Fix CONFIG_PPC_MPC52XX references selftests/powerpc: Fix CPU affinity for child process PCI: Release IVRS table in AMD ACS quirk selftests/powerpc: Fix online CPU selection ASoC: meson: axg-tdm-interface: fix link fmt setup s390/qeth: don't process empty bridge port events wl1251: fix always return 0 error tools, build: Propagate build failures from tools/build/Makefile.build net: ethernet: aquantia: Fix wrong return value liquidio: Fix wrong return value in cn23xx_get_pf_num() net: spider_net: Fix the size used in a 'dma_free_coherent()' call fsl/fman: use 32-bit unsigned integer fsl/fman: fix dereference null return value fsl/fman: fix unreachable code fsl/fman: check dereferencing null pointer fsl/fman: fix eth hash table allocation dlm: Fix kobject memleak ocfs2: fix unbalanced locking pinctrl-single: fix pcs_parse_pinconf() return value svcrdma: Fix page leak in svc_rdma_recv_read_chunk() x86/fsgsbase/64: Fix NULL deref in 86_fsgsbase_read_task crypto: aesni - add compatibility with IAS af_packet: TPACKET_V3: fix fill status rwlock imbalance drivers/net/wan/lapbether: Added needed_headroom and a skb->len check net/nfc/rawsock.c: add CAP_NET_RAW check. net: Set fput_needed iff FDPUT_FPUT is set net/tls: Fix kmap usage net: refactor bind_bucket fastreuse into helper net: initialize fastreuse on inet_inherit_port USB: serial: cp210x: re-enable auto-RTS on open USB: serial: cp210x: enable usb generic throttle/unthrottle ALSA: hda - fix the micmute led status for Lenovo ThinkCentre AIO ALSA: usb-audio: Creative USB X-Fi Pro SB1095 volume knob support ALSA: usb-audio: fix overeager device match for MacroSilicon MS2109 ALSA: usb-audio: work around streaming quirk for MacroSilicon MS2109 pstore: Fix linking when crypto API disabled crypto: hisilicon - don't sleep of CRYPTO_TFM_REQ_MAY_SLEEP was not specified crypto: qat - fix double free in qat_uclo_create_batch_init_list crypto: ccp - Fix use of merged scatterlists crypto: cpt - don't sleep of CRYPTO_TFM_REQ_MAY_SLEEP was not specified bitfield.h: don't compile-time validate _val in FIELD_FIT fs/minix: check return value of sb_getblk() fs/minix: don't allow getting deleted inodes fs/minix: reject too-large maximum file size ALSA: usb-audio: add quirk for Pioneer DDJ-RB 9p: Fix memory leak in v9fs_mount drm/ttm/nouveau: don't call tt destroy callback on alloc failure. NFS: Don't move layouts to plh_return_segs list while in use NFS: Don't return layout segments that are in use cpufreq: dt: fix oops on armada37xx include/asm-generic/vmlinux.lds.h: align ro_after_init spi: spidev: Align buffers for DMA mtd: rawnand: qcom: avoid write to unavailable register parisc: Implement __smp_store_release and __smp_load_acquire barriers parisc: mask out enable and reserved bits from sba imask ARM: 8992/1: Fix unwind_frame for clang-built kernels irqdomain/treewide: Free firmware node after domain removal xen/balloon: fix accounting in alloc_xenballooned_pages error path xen/balloon: make the balloon wait interruptible xen/gntdev: Fix dmabuf import with non-zero sgt offset Linux 4.19.140 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I6b0d8dcf9ded022f62d9c62605388f1c1e9112d1
Greg Kroah-Hartman
commited |
7086849b9c | |
[ Upstream commit df16c33a4028159d1ba8a7061c9fa950b58d1a61 ]
IIO_CONCENTRATION together with INFO_RAW specifier is used for reporting
raw concentrations of pollutants. Raw value should be meaningless
before being properly scaled. Because of that description shouldn't
mention raw value unit whatsoever.
Fix this by rephrasing existing description so it follows conventions
used throughout IIO ABI docs.
Fixes:
Tomasz Duszynski
authored and
Greg Kroah-Hartman
commited |
8b6e1f79d7 | |
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Merge 4.19.134 into android-4.19-stable
Changes in 4.19.134
perf: Make perf able to build with latest libbfd
net: rmnet: fix lower interface leak
genetlink: remove genl_bind
ipv4: fill fl4_icmp_{type,code} in ping_v4_sendmsg
l2tp: remove skb_dst_set() from l2tp_xmit_skb()
llc: make sure applications use ARPHRD_ETHER
net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb
net_sched: fix a memory leak in atm_tc_init()
net: usb: qmi_wwan: add support for Quectel EG95 LTE modem
tcp: fix SO_RCVLOWAT possible hangs under high mem pressure
tcp: make sure listeners don't initialize congestion-control state
tcp: md5: add missing memory barriers in tcp_md5_do_add()/tcp_md5_hash_key()
tcp: md5: do not send silly options in SYNCOOKIES
tcp: md5: refine tcp_md5_do_add()/tcp_md5_hash_key() barriers
tcp: md5: allow changing MD5 keys in all socket states
cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
cgroup: Fix sock_cgroup_data on big-endian.
sched: consistently handle layer3 header accesses in the presence of VLANs
vlan: consolidate VLAN parsing code and limit max parsing depth
drm/msm: fix potential memleak in error branch
drm/exynos: fix ref count leak in mic_pre_enable
m68k: nommu: register start of the memory with memblock
m68k: mm: fix node memblock init
arm64/alternatives: use subsections for replacement sequences
tpm_tis: extra chip->ops check on error path in tpm_tis_core_init
gfs2: read-only mounts should grab the sd_freeze_gl glock
i2c: eg20t: Load module automatically if ID matches
arm64/alternatives: don't patch up internal branches
iio:magnetometer:ak8974: Fix alignment and data leak issues
iio:humidity:hdc100x Fix alignment and data leak issues
iio: magnetometer: ak8974: Fix runtime PM imbalance on error
iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()
iio: pressure: zpa2326: handle pm_runtime_get_sync failure
iio:humidity:hts221 Fix alignment and data leak issues
iio:pressure:ms5611 Fix buffer element alignment
iio:health:afe4403 Fix timestamp alignment and prevent data leak.
spi: fix initial SPI_SR value in spi-fsl-dspi
spi: spi-fsl-dspi: Fix lockup if device is shutdown during SPI transfer
net: dsa: bcm_sf2: Fix node reference count
of: of_mdio: Correct loop scanning logic
Revert "usb/ohci-platform: Fix a warning when hibernating"
Revert "usb/xhci-plat: Set PM runtime as active on resume"
Revert "usb/ehci-platform: Set PM runtime as active on resume"
net: sfp: add support for module quirks
net: sfp: add some quirks for GPON modules
HID: quirks: Remove ITE 8595 entry from hid_have_special_driver
ARM: at91: pm: add quirk for sam9x60's ulp1
scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabled
ALSA: usb-audio: Create a registration quirk for Kingston HyperX Amp (0951:16d8)
doc: dt: bindings: usb: dwc3: Update entries for disabling SS instances in park mode
mmc: sdhci: do not enable card detect interrupt for gpio cd type
ALSA: usb-audio: Rewrite registration quirk handling
ACPI: video: Use native backlight on Acer Aspire 5783z
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Alpha S
Input: mms114 - add extra compatible for mms345l
ACPI: video: Use native backlight on Acer TravelMate 5735Z
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Flight S
iio:health:afe4404 Fix timestamp alignment and prevent data leak.
phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked
arm64: dts: meson: add missing gxl rng clock
spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
usb: gadget: udc: atmel: fix uninitialized read in debug printk
staging: comedi: verify array index is correct before using it
Revert "thermal: mediatek: fix register index error"
ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
regmap: debugfs: Don't sleep while atomic for fast_io regmaps
copy_xstate_to_kernel: Fix typo which caused GDB regression
apparmor: ensure that dfa state tables have entries
perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode
soc: qcom: rpmh: Update dirty flag only when data changes
soc: qcom: rpmh: Invalidate SLEEP and WAKE TCSes before flushing new data
soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS
soc: qcom: rpmh-rsc: Allow using free WAKE TCS for active request
mtd: rawnand: marvell: Use nand_cleanup() when the device is not yet registered
mtd: rawnand: marvell: Fix probe error path
mtd: rawnand: timings: Fix default tR_max and tCCS_min timings
mtd: rawnand: brcmnand: fix CS0 layout
mtd: rawnand: oxnas: Keep track of registered devices
mtd: rawnand: oxnas: Unregister all devices on error
mtd: rawnand: oxnas: Release all devices in the _remove() path
slimbus: core: Fix mismatch in of_node_get/put
HID: magicmouse: do not set up autorepeat
HID: quirks: Always poll Obins Anne Pro 2 keyboard
HID: quirks: Ignore Simply Automated UPB PIM
ALSA: line6: Perform sanity check for each URB creation
ALSA: line6: Sync the pending work cancel at disconnection
ALSA: usb-audio: Fix race against the error recovery URB submission
ALSA: hda/realtek - change to suitable link model for ASUS platform
ALSA: hda/realtek - Enable Speaker for ASUS UX533 and UX534
USB: c67x00: fix use after free in c67x00_giveback_urb
usb: dwc2: Fix shutdown callback in platform
usb: chipidea: core: add wakeup support for extcon
usb: gadget: function: fix missing spinlock in f_uac1_legacy
USB: serial: iuu_phoenix: fix memory corruption
USB: serial: cypress_m8: enable Simply Automated UPB PIM
USB: serial: ch341: add new Product ID for CH340
USB: serial: option: add GosunCn GM500 series
USB: serial: option: add Quectel EG95 LTE modem
virt: vbox: Fix VBGL_IOCTL_VMMDEV_REQUEST_BIG and _LOG req numbers to match upstream
virt: vbox: Fix guest capabilities mask check
virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
serial: mxs-auart: add missed iounmap() in probe failure and remove
ovl: inode reference leak in ovl_is_inuse true case.
ovl: relax WARN_ON() when decoding lower directory file handle
ovl: fix unneeded call to ovl_change_flags()
fuse: Fix parameter for FS_IOC_{GET,SET}FLAGS
Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
mei: bus: don't clean driver pointer
Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
uio_pdrv_genirq: fix use without device tree and no interrupt
timer: Prevent base->clk from moving backward
timer: Fix wheel index calculation on last level
MIPS: Fix build for LTS kernel caused by backporting lpj adjustment
riscv: use 16KB kernel stack on 64-bit
hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
powerpc/book3s64/pkeys: Fix pkey_access_permitted() for execute disable pkey
intel_th: pci: Add Jasper Lake CPU support
intel_th: pci: Add Tiger Lake PCH-H support
intel_th: pci: Add Emmitsburg PCH support
intel_th: Fix a NULL dereference when hub driver is not loaded
dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler
misc: atmel-ssc: lock with mutex instead of spinlock
thermal/drivers/cpufreq_cooling: Fix wrong frequency converted from power
arm64: ptrace: Override SPSR.SS when single-stepping is enabled
arm64: ptrace: Consistently use pseudo-singlestep exceptions
arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return
sched: Fix unreliable rseq cpu_id for new tasks
sched/fair: handle case of task_h_load() returning 0
genirq/affinity: Handle affinity setting on inactive interrupts correctly
printk: queue wake_up_klogd irq_work only if per-CPU areas are ready
libceph: don't omit recovery_deletes in target_copy()
rxrpc: Fix trace string
spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH
Linux 4.19.134
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ieeb9e03f4a2d51aeebe3a3eadd9c1b93a26088a0
Greg Kroah-Hartman
commited |
b41585fc93 | |
[ Upstream commit 3d157c28d2289edf0439e8308e8de3a06acaaf0e ] This patch updates the documentation with the information related to the quirks that needs to be added for disabling all SuperSpeed XHCI instances in park mode. Cc: Dongjin Kim <tobetter@gmail.com> Cc: Jianxin Pan <jianxin.pan@amlogic.com> Cc: Thinh Nguyen <thinhn@synopsys.com> Cc: Jun Li <lijun.kernel@gmail.com> Reported-by: Tim <elatllat@gmail.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Felipe Balbi <balbi@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
Neil Armstrong
authored and
Greg Kroah-Hartman
commited |
0e27e2a5ec | |
Allow to add fixed quantization parameter offset between luma and chroma quantization parameters. This control directly corresponds to the chroma_qp_index_offset field of the h.264 picture parameter set. Bug: 161414994 Change-Id: Ie07c7719908331cf993c87aca2e9078db0019b34 Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> (cherry picked from commit d034696cbe5a6e00f76ca4b7869c6cdef66aebd5) Signed-off-by: Will McVicker <willmcvicker@google.com> 
Philipp Zabel
authored and
 Will McVicker
commited |
d90c8009cb | |
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round_down() ASoC: tegra: tegra_wm8903: Support nvidia, headset property i2c: piix4: Detect secondary SMBus controller on AMD AM4 chipsets iio: pressure: bmp280: Tolerate IRQ before registering remoteproc: Fix IDR initialisation in rproc_alloc() clk: qcom: msm8916: Fix the address location of pll->config_reg backlight: lp855x: Ensure regulators are disabled on probe failure ASoC: davinci-mcasp: Fix dma_chan refcnt leak when getting dma type ARM: integrator: Add some Kconfig selections scsi: qedi: Check for buffer overflow in qedi_set_path() ALSA: hda/realtek - Introduce polarity for micmute LED GPIO ALSA: isa/wavefront: prevent out of bounds write in ioctl PCI: Allow pci_resize_resource() for devices on root bus scsi: qla2xxx: Fix issue with adapter's stopping state iio: bmp280: fix compensation of humidity f2fs: report delalloc reserve as non-free in statfs for project quota i2c: pxa: clear all master action bits in i2c_pxa_stop_message() clk: samsung: Mark top ISP and CAM clocks on Exynos542x as critical usblp: poison URBs upon disconnect serial: 8250: Fix max baud limit in generic 8250 port dm mpath: switch paths in dm_blk_ioctl() code path PCI: aardvark: Don't blindly enable ASPM L0s and don't write to read-only register ps3disk: use the default segment boundary vfio/pci: fix memory leaks in alloc_perm_bits() RDMA/mlx5: Add init2init as a modify command m68k/PCI: Fix a memory leak in an error handling path gpio: dwapb: Call acpi_gpiochip_free_interrupts() on GPIO chip de-registration mfd: wm8994: Fix driver operation if loaded as modules scsi: lpfc: Fix lpfc_nodelist leak when processing unsolicited event clk: clk-flexgen: fix clock-critical handling powerpc/perf/hv-24x7: Fix inconsistent output values incase multiple hv-24x7 events run nfsd: Fix svc_xprt refcnt leak when setup callback client failed PCI: vmd: Filter resource type bits from shadow register powerpc/crashkernel: Take "mem=" option into account pwm: img: Call pm_runtime_put() in pm_runtime_get_sync() failed case yam: fix possible memory leak in yam_init_driver NTB: ntb_pingpong: Choose doorbells based on port number NTB: Fix the default port and peer numbers for legacy drivers mksysmap: Fix the mismatch of '.L' symbols in System.map apparmor: fix introspection of of task mode for unconfined tasks apparmor: check/put label on apparmor_sk_clone_security() ASoC: meson: add missing free_irq() in error path scsi: sr: Fix sr_probe() missing deallocate of device minor scsi: ibmvscsi: Don't send host info in adapter info MAD after LPM apparmor: fix nnp subset test for unconfined x86/purgatory: Disable various profiling and sanitizing options staging: greybus: fix a missing-check bug in gb_lights_light_config() arm64: dts: mt8173: fix unit name warnings scsi: qedi: Do not flush offload work if ARP not resolved ARM: dts: sun8i-h2-plus-bananapi-m2-zero: Fix led polarity gpio: dwapb: Append MODULE_ALIAS for platform driver scsi: qedf: Fix crash when MFW calls for protocol stats while function is still probing pinctrl: rza1: Fix wrong array assignment of rza1l_swio_entries firmware: qcom_scm: fix bogous abuse of dma-direct internals staging: gasket: Fix mapping refcnt leak when put attribute fails staging: gasket: Fix mapping refcnt leak when register/store fails ALSA: usb-audio: Improve frames size computation ALSA: usb-audio: Fix racy list management in output queue s390/qdio: put thinint indicator after early error tty: hvc: Fix data abort due to race in hvc_open slimbus: ngd: get drvdata from correct device thermal/drivers/ti-soc-thermal: Avoid dereferencing ERR_PTR usb: dwc3: gadget: Properly handle failed kick_transfer staging: sm750fb: add missing case while setting FB_VISUAL PCI: v3-semi: Fix a memory leak in v3_pci_probe() error handling paths i2c: pxa: fix i2c_pxa_scream_blue_murder() debug output serial: amba-pl011: Make sure we initialize the port.lock spinlock drivers: base: Fix NULL pointer exception in __platform_driver_probe() if a driver developer is foolish PCI: rcar: Fix incorrect programming of OB windows PCI/ASPM: Allow ASPM on links to PCIe-to-PCI/PCI-X Bridges scsi: qla2xxx: Fix warning after FC target reset power: supply: lp8788: Fix an error handling path in 'lp8788_charger_probe()' power: supply: smb347-charger: IRQSTAT_D is volatile scsi: mpt3sas: Fix double free warnings pinctrl: rockchip: fix memleak in rockchip_dt_node_to_map dlm: remove BUG() before panic() clk: ti: composite: fix memory leak PCI: Fix pci_register_host_bridge() device_register() error handling powerpc/64: Don't initialise init_task->thread.regs tty: n_gsm: Fix SOF skipping tty: n_gsm: Fix waking up upper tty layer when room available HID: Add quirks for Trust Panora Graphic Tablet ipmi: use vzalloc instead of kmalloc for user creation powerpc/pseries/ras: Fix FWNMI_VALID off by one powerpc/ps3: Fix kexec shutdown hang vfio-pci: Mask cap zero usb/ohci-platform: Fix a warning when hibernating drm/msm/mdp5: Fix mdp5_init error path for failed mdp5_kms allocation ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT8-A tablet USB: host: ehci-mxc: Add error handling in ehci_mxc_drv_probe() tty: n_gsm: Fix bogus i++ in gsm_data_kick fpga: dfl: afu: Corrected error handling levels clk: samsung: exynos5433: Add IGNORE_UNUSED flag to sclk_i2s1 scsi: target: tcmu: Userspace must not complete queued commands arm64: tegra: Fix ethernet phy-mode for Jetson Xavier powerpc/64s/pgtable: fix an undefined behaviour dm zoned: return NULL if dmz_get_zone_for_reclaim() fails to find a zone PCI/PTM: Inherit Switch Downstream Port PTM settings from Upstream Port PCI: dwc: Fix inner MSI IRQ domain registration IB/cma: Fix ports memory leak in cma_configfs watchdog: da9062: No need to ping manually before setting timeout usb: dwc2: gadget: move gadget resume after the core is in L0 state USB: gadget: udc: s3c2410_udc: Remove pointless NULL check in s3c2410_udc_nuke usb: gadget: lpc32xx_udc: don't dereference ep pointer before null check usb: gadget: fix potential double-free in m66592_probe. usb: gadget: Fix issue with config_ep_by_speed function RDMA/iw_cxgb4: cleanup device debugfs entries on ULD remove x86/apic: Make TSC deadline timer detection message visible ASoC: fix incomplete error-handling in img_i2s_in_probe. scsi: target: tcmu: Fix a use after free in tcmu_check_expired_queue_cmd() clk: bcm2835: Fix return type of bcm2835_register_gate scsi: ufs-qcom: Fix scheduling while atomic issue KVM: PPC: Book3S HV: Ignore kmemleak false positives clk: sprd: return correct type of value for _sprd_pll_recalc_rate net: sunrpc: Fix off-by-one issues in 'rpc_ntop6' NFSv4.1 fix rpc_call_done assignment for BIND_CONN_TO_SESSION of: Fix a refcounting bug in __of_attach_node_sysfs() powerpc/4xx: Don't unmap NULL mbase extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()' ASoC: fsl_asrc_dma: Fix dma_chan leak when config DMA channel failed vfio/mdev: Fix reference count leak in add_mdev_supported_type rxrpc: Adjust /proc/net/rxrpc/calls to display call->debug_id not user_ID openrisc: Fix issue with argument clobbering for clone/fork gfs2: Allow lock_nolock mount to specify jid=X scsi: iscsi: Fix reference count leak in iscsi_boot_create_kobj scsi: ufs: Don't update urgent bkops level when toggling auto bkops pinctrl: imxl: Fix an error handling path in 'imx1_pinctrl_core_probe()' pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()' crypto: omap-sham - add proper load balancing support for multicore geneve: change from tx_error to tx_dropped on missing metadata lib/zlib: remove outdated and incorrect pre-increment optimization include/linux/bitops.h: avoid clang shift-count-overflow warnings elfnote: mark all .note sections SHF_ALLOC selftests/vm/pkeys: fix alloc_random_pkey() to make it really random blktrace: use errno instead of bi_status blktrace: fix endianness in get_pdu_int() blktrace: fix endianness for blk_log_remap() gfs2: fix use-after-free on transaction ail lists ntb_perf: pass correct struct device to dma_alloc_coherent ntb_tool: pass correct struct device to dma_alloc_coherent NTB: ntb_tool: reading the link file should not end in a NULL byte NTB: Revert the change to use the NTB device dev for DMA allocations NTB: perf: Don't require one more memory window than number of peers NTB: perf: Fix support for hardware that doesn't have port numbers NTB: perf: Fix race condition when run with ntb_test NTB: ntb_test: Fix bug when counting remote files drivers/perf: hisi: Fix wrong value for all counters enable selftests/net: in timestamping, strncpy needs to preserve null byte afs: Fix memory leak in afs_put_sysnames() ASoC: core: only convert non DPCM link to DPCM link ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT10-A tablet ASoC: rt5645: Add platform-data for Asus T101HA drm/sun4i: hdmi ddc clk: Fix size of m divider scsi: acornscsi: Fix an error handling path in acornscsi_probe() x86/idt: Keep spurious entries unset in system_vectors net/filter: Permit reading NET in load_bytes_relative when MAC not set xdp: Fix xsk_generic_xmit errno usb/xhci-plat: Set PM runtime as active on resume usb: host: ehci-platform: add a quirk to avoid stuck usb/ehci-platform: Set PM runtime as active on resume perf report: Fix NULL pointer dereference in hists__fprintf_nr_sample_events() ext4: stop overwrite the errcode in ext4_setup_super bcache: fix potential deadlock problem in btree_gc_coalesce afs: Fix non-setting of mtime when writing into mmap afs: afs_write_end() should change i_size under the right lock block: Fix use-after-free in blkdev_get() arm64: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints libata: Use per port sync for detach drm: encoder_slave: fix refcouting error for modules drm/dp_mst: Reformat drm_dp_check_act_status() a bit drm/qxl: Use correct notify port address when creating cursor ring drm/amdgpu: Replace invalid device ID with a valid device ID selinux: fix double free ext4: fix partial cluster initialization when splitting extent ext4: avoid race conditions when remounting with options that change dax drm/dp_mst: Increase ACT retry timeout to 3s x86/boot/compressed: Relax sed symbol type regex for LLVM ld.lld block: nr_sects_write(): Disable preemption on seqcount write mtd: rawnand: Pass a nand_chip object to nand_scan() mtd: rawnand: Pass a nand_chip object to nand_release() mtd: rawnand: diskonchip: Fix the probe error path mtd: rawnand: sharpsl: Fix the probe error path mtd: rawnand: xway: Fix the probe error path mtd: rawnand: orion: Fix the probe error path mtd: rawnand: oxnas: Add of_node_put() mtd: rawnand: oxnas: Fix the probe error path mtd: rawnand: socrates: Fix the probe error path mtd: rawnand: plat_nand: Fix the probe error path mtd: rawnand: mtk: Fix the probe error path mtd: rawnand: tmio: Fix the probe error path s390: fix syscall_get_error for compat processes drm/i915: Whitelist context-local timestamp in the gen9 cmdparser drm/i915/icl+: Fix hotplug interrupt disabling after storm detection crypto: algif_skcipher - Cap recv SG list at ctx->used crypto: algboss - don't wait during notifier callback kprobes: Fix to protect kick_kprobe_optimizer() by kprobe_mutex e1000e: Do not wake up the system via WOL if device wakeup is disabled net: octeon: mgmt: Repair filling of RX ring kretprobe: Prevent triggering kretprobe from within kprobe_flush_task sched/rt, net: Use CONFIG_PREEMPTION.patch net: core: device_rename: Use rwsem instead of a seqcount Revert "dpaa_eth: fix usage as DSA master, try 3" md: add feature flag MD_FEATURE_RAID0_LAYOUT kvm: x86: Move kvm_set_mmio_spte_mask() from x86.c to mmu.c kvm: x86: Fix reserved bits related calculation errors caused by MKTME KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated Linux 4.19.130 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I8fff23470852b747c3d75461b45f9d77460062d3
Greg Kroah-Hartman
commited |
b96549a28b | |
[ Upstream commit 59ac276f22270fb2094910f9a734c17f41c25e70 ] Let's make the raw NAND API consistent by patching all helpers to take a nand_chip object instead of an mtd_info one. Now is nand_release()'s turn. Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
Boris Brezillon
authored and
Greg Kroah-Hartman
commited |
eef1783440 | |
[ Upstream commit 00ad378f304a091ab2e2df5f944892a6ed558610 ] Let's make the raw NAND API consistent by patching all helpers to take a nand_chip object instead of an mtd_info one. We start with nand_scan(). Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
Boris Brezillon
authored and
Greg Kroah-Hartman
commited |
4c9539a319 | |
* aosp/upstream-f2fs-stable-linux-4.19.y:
fscrypt: remove stale definition
fs-verity: remove unnecessary extern keywords
fs-verity: fix all kerneldoc warnings
fscrypt: add support for IV_INO_LBLK_32 policies
fscrypt: make test_dummy_encryption use v2 by default
fscrypt: support test_dummy_encryption=v2
fscrypt: add fscrypt_add_test_dummy_key()
linux/parser.h: add include guards
fscrypt: remove unnecessary extern keywords
fscrypt: name all function parameters
fscrypt: fix all kerneldoc warnings
Conflicts:
fs/crypto/fscrypt_private.h
fs/crypto/keyring.c
fs/crypto/keysetup.c
fs/ext4/ext4.h
fs/ext4/super.c
fs/f2fs/f2fs.h
fs/f2fs/super.c
include/linux/fscrypt.h
Resolved the conflicts as per the corresponding android-mainline change,
I7198edbca759839aceeec2598e7a81305756c4d7.
Bug: 154167995
Test: kvm-xfstests -c ext4,f2fs,ext4/encrypt,f2fs/encrypt \
-g encrypt -g verity -g casefold
kvm-xfstests -c ext4,f2fs,ext4/encrypt,f2fs/encrypt \
-g encrypt -g verity -g casefold -m inlinecrypt
Change-Id: Id12839f7948374575f9d15eee6a9c6a9382eacf3
Signed-off-by: Eric Biggers <ebiggers@google.com>
Eric Biggers
commited |
0764ced2f0 | |
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl7wXf4ACgkQONu9yGCS aT6rDBAAg6jIYJhhb9lpK59hpMxNsaFnPfXdA3Z6qARqH7iIQa9TTP9JF5eFndS0 +2wV8t/8Nz/3BWq9NQAF525QJdqyY6Ahcj5QQXzIzEZyb/p5fRVCBOUcBP7uaBCu gdORR7OhHI9+7aGLr05Svb7pVWPLi0Mk5vjvthEIkojEOIREGuGlERRZNlL1SN3y cYDBCCJtD2XiuhyZNLNxtwE/2/d/1xuIG7T3VRDS6oBtqfOXdsy5xoU9lpbbmZQg s1i3cjWgxEYjJOJqONwzfUSu9Zj4GUZfLTx3gtXG7iEiuUfEw3ljEvIrqSqtNxB5 aTysoOu4MSdJTALHkA7Szhk2Q8Pecmo+NdKLfgMCxAWwIEbn1X9seea7QC5M5/lr Q1z150M2+Lcs6z9I/vR+vmPh9YKn1yGV4RbTeMXwiQLlWcRh7vh7jN+YJvrpmJSL BGbsRLB02J4i58CLW7n2rgeq5ycO41bJeWdXSSZjJg7KiZMvuD7mnDv1nUoj3Ad0 lFxgfBRYYZzGCe53xLBXKnjua1lxp8rStUK4iotqkXyhaZqHo0J52okDxSqbP4VZ DYMfgyiFDufITd7l7qK5H6OeWQJ2IPtaude0HiMQf00bdOIrIsl+xXCtFHo6kx6z VxwFUAUZWIKZT9ZWo2DNmbbDSRmij3Pqm6ZiakDSPT+kZFqvkBo= =u5pA -----END PGP SIGNATURE----- Merge 4.19.129 into android-4.19-stable Changes in 4.19.129 ipv6: fix IPV6_ADDRFORM operation logic net_failover: fixed rollback in net_failover_open() bridge: Avoid infinite loop when suppressing NS messages with invalid options vxlan: Avoid infinite loop when suppressing NS messages with invalid options tun: correct header offsets in napi frags mode selftests: bpf: fix use of undeclared RET_IF macro make 'user_access_begin()' do 'access_ok()' Fix 'acccess_ok()' on alpha and SH arch/openrisc: Fix issues with access_ok() x86: uaccess: Inhibit speculation past access_ok() in user_access_begin() lib: Reduce user_access_begin() boundaries in strncpy_from_user() and strnlen_user() btrfs: merge btrfs_find_device and find_device btrfs: Detect unbalanced tree with empty leaf before crashing btree operations crypto: talitos - fix ECB and CBC algs ivsize Input: mms114 - fix handling of mms345l ARM: 8977/1: ptrace: Fix mask for thumb breakpoint hook sched/fair: Don't NUMA balance for kthreads Input: synaptics - add a second working PNP_ID for Lenovo T470s drivers/net/ibmvnic: Update VNIC protocol version reporting powerpc/xive: Clear the page tables for the ESB IO mapping ath9k_htc: Silence undersized packet warnings RDMA/uverbs: Make the event_queue fds return POLLERR when disassociated x86/cpu/amd: Make erratum #1054 a legacy erratum perf probe: Accept the instance number of kretprobe event mm: add kvfree_sensitive() for freeing sensitive data objects aio: fix async fsync creds btrfs: tree-checker: Check level for leaves and nodes x86_64: Fix jiffies ODR violation x86/PCI: Mark Intel C620 MROMs as having non-compliant BARs x86/speculation: Prevent rogue cross-process SSBD shutdown x86/reboot/quirks: Add MacBook6,1 reboot quirk efi/efivars: Add missing kobject_put() in sysfs entry creation error path ALSA: es1688: Add the missed snd_card_free() ALSA: hda/realtek - add a pintbl quirk for several Lenovo machines ALSA: usb-audio: Fix inconsistent card PM state after resume ALSA: usb-audio: Add vendor, product and profile name for HP Thunderbolt Dock ACPI: sysfs: Fix reference count leak in acpi_sysfs_add_hotplug_profile() ACPI: CPPC: Fix reference count leak in acpi_cppc_processor_probe() ACPI: GED: add support for _Exx / _Lxx handler methods ACPI: PM: Avoid using power resources if there are none for D0 cgroup, blkcg: Prepare some symbols for module and !CONFIG_CGROUP usages nilfs2: fix null pointer dereference at nilfs_segctor_do_construct() spi: dw: Fix controller unregister order spi: bcm2835aux: Fix controller unregister order spi: bcm-qspi: when tx/rx buffer is NULL set to 0 PM: runtime: clk: Fix clk_pm_runtime_get() error path crypto: cavium/nitrox - Fix 'nitrox_get_first_device()' when ndevlist is fully iterated ALSA: pcm: disallow linking stream to itself x86/{mce,mm}: Unmap the entire page if the whole page is affected and poisoned KVM: x86: Fix APIC page invalidation race kvm: x86: Fix L1TF mitigation for shadow MMU KVM: x86/mmu: Consolidate "is MMIO SPTE" code KVM: x86: only do L1TF workaround on affected processors x86/speculation: Change misspelled STIPB to STIBP x86/speculation: Add support for STIBP always-on preferred mode x86/speculation: Avoid force-disabling IBPB based on STIBP and enhanced IBRS. x86/speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect branches. spi: No need to assign dummy value in spi_unregister_controller() spi: Fix controller unregister order spi: pxa2xx: Fix controller unregister order spi: bcm2835: Fix controller unregister order spi: pxa2xx: Balance runtime PM enable/disable on error spi: pxa2xx: Fix runtime PM ref imbalance on probe error crypto: virtio: Fix use-after-free in virtio_crypto_skcipher_finalize_req() crypto: virtio: Fix src/dst scatterlist calculation in __virtio_crypto_skcipher_do_req() crypto: virtio: Fix dest length calculation in __virtio_crypto_skcipher_do_req() selftests/net: in rxtimestamp getopt_long needs terminating null entry ovl: initialize error in ovl_copy_xattr proc: Use new_inode not new_inode_pseudo video: fbdev: w100fb: Fix a potential double free. KVM: nSVM: fix condition for filtering async PF KVM: nSVM: leave ASID aside in copy_vmcb_control_area KVM: nVMX: Consult only the "basic" exit reason when routing nested exit KVM: MIPS: Define KVM_ENTRYHI_ASID to cpu_asid_mask(&boot_cpu_data) KVM: MIPS: Fix VPN2_MASK definition for variable cpu_vmbits KVM: arm64: Make vcpu_cp1x() work on Big Endian hosts scsi: megaraid_sas: TM command refire leads to controller firmware crash ath9k: Fix use-after-free Read in ath9k_wmi_ctrl_rx ath9k: Fix use-after-free Write in ath9k_htc_rx_msg ath9x: Fix stack-out-of-bounds Write in ath9k_hif_usb_rx_cb ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb Smack: slab-out-of-bounds in vsscanf drm/vkms: Hold gem object while still in-use mm/slub: fix a memory leak in sysfs_slab_add() fat: don't allow to mount if the FAT length == 0 perf: Add cond_resched() to task_function_call() agp/intel: Reinforce the barrier after GTT updates mmc: sdhci-msm: Clear tuning done flag while hs400 tuning ARM: dts: at91: sama5d2_ptc_ek: fix sdmmc0 node description mmc: sdio: Fix potential NULL pointer error in mmc_sdio_init_card() xen/pvcalls-back: test for errors when calling backend_connect() KVM: arm64: Synchronize sysreg state on injecting an AArch32 exception ACPI: GED: use correct trigger type field in _Exx / _Lxx handling drm: bridge: adv7511: Extend list of audio sample rates crypto: ccp -- don't "select" CONFIG_DMADEVICES media: si2157: Better check for running tuner in init objtool: Ignore empty alternatives spi: pxa2xx: Apply CS clk quirk to BXT net: atlantic: make hw_get_regs optional net: ena: fix error returning in ena_com_get_hash_function() efi/libstub/x86: Work around LLVM ELF quirk build regression arm64: cacheflush: Fix KGDB trap detection spi: dw: Zero DMA Tx and Rx configurations on stack arm64: insn: Fix two bugs in encoding 32-bit logical immediates ixgbe: Fix XDP redirect on archs with PAGE_SIZE above 4K MIPS: Loongson: Build ATI Radeon GPU driver as module Bluetooth: Add SCO fallback for invalid LMP parameters error kgdb: Disable WARN_CONSOLE_UNLOCKED for all kgdb kgdb: Prevent infinite recursive entries to the debugger spi: dw: Enable interrupts in accordance with DMA xfer mode clocksource: dw_apb_timer: Make CPU-affiliation being optional clocksource: dw_apb_timer_of: Fix missing clockevent timers btrfs: do not ignore error from btrfs_next_leaf() when inserting checksums ARM: 8978/1: mm: make act_mm() respect THREAD_SIZE batman-adv: Revert "disable ethtool link speed detection when auto negotiation off" mmc: meson-mx-sdio: trigger a soft reset after a timeout or CRC error spi: dw: Fix Rx-only DMA transfers x86/kvm/hyper-v: Explicitly align hcall param for kvm_hyperv_exit net: vmxnet3: fix possible buffer overflow caused by bad DMA value in vmxnet3_get_rss() staging: android: ion: use vmap instead of vm_map_ram brcmfmac: fix wrong location to get firmware feature tools api fs: Make xxx__mountpoint() more scalable e1000: Distribute switch variables for initialization dt-bindings: display: mediatek: control dpi pins mode to avoid leakage audit: fix a net reference leak in audit_send_reply() media: dvb: return -EREMOTEIO on i2c transfer failure. media: platform: fcp: Set appropriate DMA parameters MIPS: Make sparse_init() using top-down allocation Bluetooth: btbcm: Add 2 missing models to subver tables audit: fix a net reference leak in audit_list_rules_send() netfilter: nft_nat: return EOPNOTSUPP if type or flags are not supported selftests/bpf: Fix memory leak in extract_build_id() net: bcmgenet: set Rx mode before starting netif lib/mpi: Fix 64-bit MIPS build with Clang exit: Move preemption fixup up, move blocking operations down sched/core: Fix illegal RCU from offline CPUs drivers/perf: hisi: Fix typo in events attribute array net: lpc-enet: fix error return code in lpc_mii_init() media: cec: silence shift wrapping warning in __cec_s_log_addrs() net: allwinner: Fix use correct return type for ndo_start_xmit() powerpc/spufs: fix copy_to_user while atomic xfs: clean up the error handling in xfs_swap_extents Crypto/chcr: fix for ccm(aes) failed test MIPS: Truncate link address into 32bit for 32bit kernel mips: cm: Fix an invalid error code of INTVN_*_ERR kgdb: Fix spurious true from in_dbg_master() xfs: reset buffer write failure state on successful completion xfs: fix duplicate verification from xfs_qm_dqflush() platform/x86: intel-vbtn: Use acpi_evaluate_integer() platform/x86: intel-vbtn: Split keymap into buttons and switches parts platform/x86: intel-vbtn: Do not advertise switches to userspace if they are not there platform/x86: intel-vbtn: Also handle tablet-mode switch on "Detachable" and "Portable" chassis-types nvme: refine the Qemu Identify CNS quirk ath10k: Remove msdu from idr when management pkt send fails wcn36xx: Fix error handling path in 'wcn36xx_probe()' net: qed*: Reduce RX and TX default ring count when running inside kdump kernel mt76: avoid rx reorder buffer overflow md: don't flush workqueue unconditionally in md_open veth: Adjust hard_start offset on redirect XDP frames net/mlx5e: IPoIB, Drop multicast packets that this interface sent rtlwifi: Fix a double free in _rtl_usb_tx_urb_setup() mwifiex: Fix memory corruption in dump_station x86/boot: Correct relocation destination on old linkers mips: MAAR: Use more precise address mask mips: Add udelay lpj numbers adjustment crypto: stm32/crc32 - fix ext4 chksum BUG_ON() crypto: stm32/crc32 - fix run-time self test issue. crypto: stm32/crc32 - fix multi-instance x86/mm: Stop printing BRK addresses m68k: mac: Don't call via_flush_cache() on Mac IIfx btrfs: qgroup: mark qgroup inconsistent if we're inherting snapshot to a new qgroup macvlan: Skip loopback packets in RX handler PCI: Don't disable decoding when mmio_always_on is set MIPS: Fix IRQ tracing when call handle_fpe() and handle_msa_fpe() bcache: fix refcount underflow in bcache_device_free() mmc: sdhci-msm: Set SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12 quirk staging: greybus: sdio: Respect the cmd->busy_timeout from the mmc core mmc: via-sdmmc: Respect the cmd->busy_timeout from the mmc core ixgbe: fix signed-integer-overflow warning mmc: sdhci-esdhc-imx: fix the mask for tuning start point spi: dw: Return any value retrieved from the dma_transfer callback cpuidle: Fix three reference count leaks platform/x86: hp-wmi: Convert simple_strtoul() to kstrtou32() platform/x86: intel-hid: Add a quirk to support HP Spectre X2 (2015) platform/x86: intel-vbtn: Only blacklist SW_TABLET_MODE on the 9 / "Laptop" chasis-type string.h: fix incompatibility between FORTIFY_SOURCE and KASAN btrfs: include non-missing as a qualifier for the latest_bdev btrfs: send: emit file capabilities after chown mm: thp: make the THP mapcount atomic against __split_huge_pmd_locked() mm: initialize deferred pages with interrupts enabled ima: Fix ima digest hash table key calculation ima: Directly assign the ima_default_policy pointer to ima_rules evm: Fix possible memory leak in evm_calc_hmac_or_hash() ext4: fix EXT_MAX_EXTENT/INDEX to check for zeroed eh_max ext4: fix error pointer dereference ext4: fix race between ext4_sync_parent() and rename() PCI: Avoid Pericom USB controller OHCI/EHCI PME# defect PCI: Avoid FLR for AMD Matisse HD Audio & USB 3.0 PCI: Avoid FLR for AMD Starship USB 3.0 PCI: Add ACS quirk for iProc PAXB PCI: Add ACS quirk for Intel Root Complex Integrated Endpoints PCI: Remove unused NFP32xx IDs pci:ipmi: Move IPMI PCI class id defines to pci_ids.h hwmon/k10temp, x86/amd_nb: Consolidate shared device IDs x86/amd_nb: Add PCI device IDs for family 17h, model 30h PCI: add USR vendor id and use it in r8169 and w6692 driver PCI: Move Synopsys HAPS platform device IDs PCI: Move Rohm Vendor ID to generic list misc: pci_endpoint_test: Add the layerscape EP device support misc: pci_endpoint_test: Add support to test PCI EP in AM654x PCI: Add Synopsys endpoint EDDA Device ID PCI: Add NVIDIA GPU multi-function power dependencies PCI: Enable NVIDIA HDA controllers PCI: mediatek: Add controller support for MT7629 x86/amd_nb: Add PCI device IDs for family 17h, model 70h ALSA: lx6464es - add support for LX6464ESe pci express variant PCI: Add Genesys Logic, Inc. Vendor ID PCI: Add Amazon's Annapurna Labs vendor ID PCI: vmd: Add device id for VMD device 8086:9A0B x86/amd_nb: Add Family 19h PCI IDs PCI: Add Loongson vendor ID serial: 8250_pci: Move Pericom IDs to pci_ids.h PCI: Make ACS quirk implementations more uniform PCI: Unify ACS quirk desired vs provided checking PCI: Generalize multi-function power dependency device links btrfs: fix error handling when submitting direct I/O bio btrfs: fix wrong file range cleanup after an error filling dealloc range ima: Call ima_calc_boot_aggregate() in ima_eventdigest_init() PCI: Program MPS for RCiEP devices e1000e: Disable TSO for buffer overrun workaround e1000e: Relax condition to trigger reset for ME workaround carl9170: remove P2P_GO support media: go7007: fix a miss of snd_card_free Bluetooth: hci_bcm: fix freeing not-requested IRQ b43legacy: Fix case where channel status is corrupted b43: Fix connection problem with WPA3 b43_legacy: Fix connection problem with WPA3 media: ov5640: fix use of destroyed mutex igb: Report speed and duplex as unknown when device is runtime suspended power: vexpress: add suppress_bind_attrs to true pinctrl: samsung: Correct setting of eint wakeup mask on s5pv210 pinctrl: samsung: Save/restore eint_mask over suspend for EINT_TYPE GPIOs gnss: sirf: fix error return code in sirf_probe() sparc32: fix register window handling in genregs32_[gs]et() sparc64: fix misuses of access_process_vm() in genregs32_[sg]et() dm crypt: avoid truncating the logical block size alpha: fix memory barriers so that they conform to the specification kernel/cpu_pm: Fix uninitted local in cpu_pm ARM: tegra: Correct PL310 Auxiliary Control Register initialization ARM: dts: exynos: Fix GPIO polarity for thr GalaxyS3 CM36651 sensor's bus ARM: dts: at91: sama5d2_ptc_ek: fix vbus pin ARM: dts: s5pv210: Set keep-power-in-suspend for SDHCI1 on Aries drivers/macintosh: Fix memleak in windfarm_pm112 driver powerpc/64s: Don't let DT CPU features set FSCR_DSCR powerpc/64s: Save FSCR to init_task.thread.fscr after feature init kbuild: force to build vmlinux if CONFIG_MODVERSION=y sunrpc: svcauth_gss_register_pseudoflavor must reject duplicate registrations. sunrpc: clean up properly in gss_mech_unregister() mtd: rawnand: brcmnand: fix hamming oob layout mtd: rawnand: pasemi: Fix the probe error path w1: omap-hdq: cleanup to add missing newline for some dev_dbg perf probe: Do not show the skipped events perf probe: Fix to check blacklist address correctly perf probe: Check address correctness by map instead of _etext perf symbols: Fix debuginfo search for Ubuntu Linux 4.19.129 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I7b1108d90ee1109a28fe488a4358b7a3e101d9c9
Greg Kroah-Hartman
commited |
4d01d462e6 | |
[ Upstream commit b0ff9b590733079f7f9453e5976a9dd2630949e3 ] Add property "pinctrl-names" to swap pin mode between gpio and dpi mode. Set the dpi pins to gpio mode and output-low to avoid leakage current when dpi disabled. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jitao Shi <jitao.shi@mediatek.com> Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
Jitao Shi
authored and
Greg Kroah-Hartman
commited |
c58e0d771b | |
[ Upstream commit f7d31e65368aeef973fab788aa22c4f1d5a6af66 ] The problem the patch is trying to address is the fact that 'struct kvm_hyperv_exit' has different layout on when compiling in 32 and 64 bit modes. In 64-bit mode the default alignment boundary is 64 bits thus forcing extra gaps after 'type' and 'msr' but in 32-bit mode the boundary is at 32 bits thus no extra gaps. This is an issue as even when the kernel is 64 bit, the userspace using the interface can be both 32 and 64 bit but the same 32 bit userspace has to work with 32 bit kernel. The issue is fixed by forcing the 64 bit layout, this leads to ABI change for 32 bit builds and while we are obviously breaking '32 bit userspace with 32 bit kernel' case, we're fixing the '32 bit userspace with 64 bit kernel' one. As the interface has no (known) users and 32 bit KVM is rather baroque nowadays, this seems like a reasonable decision. Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com> Signed-off-by: Jon Doron <arilou@gmail.com> Message-Id: <20200424113746.3473563-2-arilou@gmail.com> Reviewed-by: Roman Kagan <rvkagan@yandex-team.ru> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
Jon Doron
authored and
Greg Kroah-Hartman
commited |
ff40b1166a | |
The eMMC inline crypto standard will only specify 32 DUN bits (a.k.a. IV bits), unlike UFS's 64. IV_INO_LBLK_64 is therefore not applicable, but an encryption format which uses one key per policy and permits the moving of encrypted file contents (as f2fs's garbage collector requires) is still desirable. To support such hardware, add a new encryption format IV_INO_LBLK_32 that makes the best use of the 32 bits: the IV is set to 'SipHash-2-4(inode_number) + file_logical_block_number mod 2^32', where the SipHash key is derived from the fscrypt master key. We hash only the inode number and not also the block number, because we need to maintain contiguity of DUNs to merge bios. Unlike with IV_INO_LBLK_64, with this format IV reuse is possible; this is unavoidable given the size of the DUN. This means this format should only be used where the requirements of the first paragraph apply. However, the hash spreads out the IVs in the whole usable range, and the use of a keyed hash makes it difficult for an attacker to determine which files use which IVs. Besides the above differences, this flag works like IV_INO_LBLK_64 in that on ext4 it is only allowed if the stable_inodes feature has been enabled to prevent inode numbers and the filesystem UUID from changing. Link: https://lore.kernel.org/r/20200515204141.251098-1-ebiggers@kernel.org Reviewed-by: Theodore Ts'o <tytso@mit.edu> Reviewed-by: Paul Crowley <paulcrowley@google.com> Signed-off-by: Eric Biggers <ebiggers@google.com>
Eric Biggers
authored and
 Jaegeuk Kim
commited |
7ca5c58183 | |
v1 encryption policies are deprecated in favor of v2, and some new
features (e.g. encryption+casefolding) are only being added for v2.
Therefore, the "test_dummy_encryption" mount option (which is used for
encryption I/O testing with xfstests) needs to support v2 policies.
To do this, extend its syntax to be "test_dummy_encryption=v1" or
"test_dummy_encryption=v2". The existing "test_dummy_encryption" (no
argument) also continues to be accepted, to specify the default setting
-- currently v1, but the next patch changes it to v2.
To cleanly support both v1 and v2 while also making it easy to support
specifying other encryption settings in the future (say, accepting
"$contents_mode:$filenames_mode:v2"), make ext4 and f2fs maintain a
pointer to the dummy fscrypt_context rather than using mount flags.
To avoid concurrency issues, don't allow test_dummy_encryption to be set
or changed during a remount. (The former restriction is new, but
xfstests doesn't run into it, so no one should notice.)
Tested with 'gce-xfstests -c {ext4,f2fs}/encrypt -g auto'. On ext4,
there are two regressions, both of which are test bugs: ext4/023 and
ext4/028 fail because they set an xattr and expect it to be stored
inline, but the increase in size of the fscrypt_context from
24 to 40 bytes causes this xattr to be spilled into an external block.
Link: https://lore.kernel.org/r/20200512233251.118314-4-ebiggers@kernel.org
Acked-by: Jaegeuk Kim <jaegeuk@kernel.org>
Reviewed-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Eric Biggers
authored and
Jaegeuk Kim
commited |
3325bdad51 | |
* aosp/upstream-f2fs-stable-linux-4.19.y:
f2fs: attach IO flags to the missing cases
f2fs: add node_io_flag for bio flags likewise data_io_flag
f2fs: remove unused parameter of f2fs_put_rpages_mapping()
f2fs: handle readonly filesystem in f2fs_ioc_shutdown()
f2fs: avoid utf8_strncasecmp() with unstable name
f2fs: don't return vmalloc() memory from f2fs_kmalloc()
f2fs: fix retry logic in f2fs_write_cache_pages()
f2fs: fix wrong discard space
f2fs: compress: don't compress any datas after cp stop
f2fs: remove unneeded return value of __insert_discard_tree()
f2fs: fix wrong value of tracepoint parameter
f2fs: protect new segment allocation in expand_inode_data
f2fs: code cleanup by removing ifdef macro surrounding
writeback: Avoid skipping inode writeback
f2fs: avoid inifinite loop to wait for flushing node pages at cp_error
f2fs: compress: fix zstd data corruption
f2fs: add compressed/gc data read IO stat
f2fs: fix potential use-after-free issue
f2fs: compress: don't handle non-compressed data in workqueue
f2fs: remove redundant assignment to variable err
f2fs: refactor resize_fs to avoid meta updates in progress
f2fs: use round_up to enhance calculation
f2fs: introduce F2FS_IOC_RESERVE_COMPRESS_BLOCKS
f2fs: Avoid double lock for cp_rwsem during checkpoint
f2fs: report delalloc reserve as non-free in statfs for project quota
f2fs: Fix wrong stub helper update_sit_info
f2fs: compress: let lz4 compressor handle output buffer budget properly
f2fs: remove blk_plugging in block_operations
f2fs: introduce F2FS_IOC_RELEASE_COMPRESS_BLOCKS
f2fs: shrink spinlock coverage
f2fs: correctly fix the parent inode number during fsync()
f2fs: introduce mempool for {,de}compress intermediate page allocation
f2fs: introduce f2fs_bmap_compress()
f2fs: support fiemap on compressed inode
f2fs: support partial truncation on compressed inode
f2fs: remove redundant compress inode check
f2fs: use strcmp() in parse_options()
f2fs: Use the correct style for SPDX License Identifier
Conflicts:
fs/f2fs/data.c
fs/f2fs/dir.c
Bug: 154167995
Change-Id: I04ec97a9cafef2d7b8736f36a2a8d244965cae9a
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
Jaegeuk Kim
commited |
a176f88e45 | |
This adds support for MediaTek musb controller in host, peripheral and otg mode. Bug: 158724613 Signed-off-by: Min Guo <min.guo@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Bin Liu <b-liu@ti.com> Link: https://lore.kernel.org/r/20200115132547.364-20-b-liu@ti.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Macpaul Lin <macpaul.lin@mediatek.com> (cherry picked from commit 8d817d79349d953c8b05559e4cfd448785550e78) Change-Id: Ia87cc819fd084fd15a166ace3ec55bbd1349db2e 
Min Guo
authored and
 Macpaul Lin
commited |
45ca0dad00 | |
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl7hNfEACgkQONu9yGCS aT5aTxAAtqnRa7AYVX4u/pXURNOTJ4pWjI0kL2P9GBncphzLWVuvJ2GgXg12L5ZO gqZww3Qha9XRYtx+6KBOnG6BaH+4xVhAh1SxbVxrpkfjwQTCd/+3kI6YszKxnKV8 eg0lf8ZMaF9zZkEqlMUINASvQfS0yJu68VsiCKuJOTiakVBdxNbCKAxhzdcVat3w JKUYR3M+EF4kEgytL2qr0rhyiEKCOu7zf1KDgQvuqJDiB68gepsyRPDDJzO8ttDd NWxyTb0JPu19AVZjlAG+YhnFrQRKrhD+ToQ44t3ze3/TXZ2PqsgYa2MqvZDLBOEe JxGV+3k7BINlCoz/1T9wm9JJKTanvWAFd9URmxcqwZRKddcX2gumbzpObEQ/o/Xg I/AjXAcNV3jWSCeVXkiXe598RPvJpn65Khg8NBojUSTN0prZCwGw9BrISKtIWhT3 CBjzaXfbCQjMgetMoChVQzHzVPIZ80VrX0QXFOy4mJ6qixKmLU6UZPE7IeGc2MT8 okVN+QxCkKE5TKF0YTepT8MNiKdmphEIRG266V+wZn9546NB2iQRq+6TgvvPhtSh 9q9e0Z37ynTHaYFAUYM9u5VEzaGB1+cuq1mz1RVLwfU6aFhw2pcsSzWeroWODGKO Fm8YbEOFXNb6riHlQrdUrOoZ7uHg4/m40lv0GM90l2BsMRqPrhY= =w9Sc -----END PGP SIGNATURE----- Merge 4.19.128 into android-4.19-stable Changes in 4.19.128 devinet: fix memleak in inetdev_init() l2tp: add sk_family checks to l2tp_validate_socket l2tp: do not use inet_hash()/inet_unhash() net: usb: qmi_wwan: add Telit LE910C1-EUX composition NFC: st21nfca: add missed kfree_skb() in an error path vsock: fix timeout in vsock_accept() net: check untrusted gso_size at kernel entry USB: serial: qcserial: add DW5816e QDL support USB: serial: usb_wwan: do not resubmit rx urb on fatal errors USB: serial: option: add Telit LE910C1-EUX compositions iio: vcnl4000: Fix i2c swapped word reading. usb: musb: start session in resume for host port usb: musb: Fix runtime PM imbalance on error vt: keyboard: avoid signed integer overflow in k_ascii tty: hvc_console, fix crashes on parallel open/close staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK CDC-ACM: heed quirk also in error handling nvmem: qfprom: remove incorrect write support x86/cpu: Add a steppings field to struct x86_cpu_id x86/cpu: Add 'table' argument to cpu_matches() x86/speculation: Add Special Register Buffer Data Sampling (SRBDS) mitigation x86/speculation: Add SRBDS vulnerability and mitigation documentation x86/speculation: Add Ivy Bridge to affected list uprobes: ensure that uprobe->offset and ->ref_ctr_offset are properly aligned Revert "net/mlx5: Annotate mutex destroy for root ns" Linux 4.19.128 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: If3a899efc4809d24257107dd0016a97beb3cb6e9
Greg Kroah-Hartman
commited |
d8cc60ec42 | |
commit 3798cc4d106e91382bfe016caa2edada27c2bb3f upstream Make the docs match the code. Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Josh Poimboeuf
authored and
Greg Kroah-Hartman
commited |
79623df18e | |
commit 7222a1b5b87417f22265c92deea76a6aecd0fb0f upstream Add documentation for the SRBDS vulnerability and its mitigation. [ bp: Massage. jpoimboe: sysfs table strings. ] Signed-off-by: Mark Gross <mgross@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Josh Poimboeuf <jpoimboe@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Mark Gross
authored and
Greg Kroah-Hartman
commited |
00c2119c63 | |
commit 7e5b3c267d256822407a22fdce6afdf9cd13f9fb upstream SRBDS is an MDS-like speculative side channel that can leak bits from the random number generator (RNG) across cores and threads. New microcode serializes the processor access during the execution of RDRAND and RDSEED. This ensures that the shared buffer is overwritten before it is released for reuse. While it is present on all affected CPU models, the microcode mitigation is not needed on models that enumerate ARCH_CAPABILITIES[MDS_NO] in the cases where TSX is not supported or has been disabled with TSX_CTRL. The mitigation is activated by default on affected processors and it increases latency for RDRAND and RDSEED instructions. Among other effects this will reduce throughput from /dev/urandom. * Enable administrator to configure the mitigation off when desired using either mitigations=off or srbds=off. * Export vulnerability status via sysfs * Rename file-scoped macros to apply for non-whitelist table initializations. [ bp: Massage, - s/VULNBL_INTEL_STEPPING/VULNBL_INTEL_STEPPINGS/g, - do not read arch cap MSR a second time in tsx_fused_off() - just pass it in, - flip check in cpu_set_bug_bits() to save an indentation level, - reflow comments. jpoimboe: s/Mitigated/Mitigation/ in user-visible strings tglx: Dropped the fused off magic for now ] Signed-off-by: Mark Gross <mgross@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com> Reviewed-by: Josh Poimboeuf <jpoimboe@redhat.com> Tested-by: Neelima Krishnan <neelima.krishnan@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Mark Gross
authored and
Greg Kroah-Hartman
commited |
b65105dc42 | |
This patch adds another way to attach bio flags to node writes.
Description: Give a way to attach REQ_META|FUA to node writes
given temperature-based bits. Now the bits indicate:
* REQ_META | REQ_FUA |
* 5 | 4 | 3 | 2 | 1 | 0 |
* Cold | Warm | Hot | Cold | Warm | Hot |
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Jaegeuk Kim
commited |
9c48217ad1 | |
Mention the issue with fixed UDC addresses. Links external examples and test suite. Add more implmenetation details and potential improvements. Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Felipe Balbi <balbi@kernel.org> Bug: 147413187 (cherry picked from commit 61d2658db48af0c563d126cccc5c1105137b1ec9) Change-Id: I99ec38c7fc69aba4e9019a320b740843dd262a48 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> 
Andrey Konovalov
commited |
d31e0b95c1 | |
Raw Gadget is currently unable to stall/halt/wedge gadget endpoints, which is required for proper emulation of certain USB classes. This patch adds a few more ioctls: - USB_RAW_IOCTL_EP0_STALL allows to stall control endpoint #0 when there's a pending setup request for it. - USB_RAW_IOCTL_SET/CLEAR_HALT/WEDGE allow to set/clear halt/wedge status on non-control non-isochronous endpoints. Fixes: f2c2e717642c ("usb: gadget: add raw-gadget interface") Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Felipe Balbi <balbi@kernel.org> Bug: 147413187 (cherry picked from commit c61769bd4777a922952aed0d042a2572e5bd9b74) Change-Id: If3bb63894ff9fec4cc59b5ff04c6caf2898c9600 Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Andrey Konovalov
commited |
95a1574c0a | |
Currently automatic gadget endpoint selection based on required features
doesn't work. Raw Gadget tries iterating over the list of available
endpoints and finding one that has the right direction and transfer type.
Unfortunately selecting arbitrary gadget endpoints (even if they satisfy
feature requirements) doesn't work, as (depending on the UDC driver) they
might have fixed addresses, and one also needs to provide matching
endpoint addresses in the descriptors sent to the host.
The composite framework deals with this by assigning endpoint addresses
in usb_ep_autoconfig() before enumeration starts. This approach won't work
with Raw Gadget as the endpoints are supposed to be enabled after a
set_configuration/set_interface request from the host, so it's too late to
patch the endpoint descriptors that had already been sent to the host.
For Raw Gadget we take another approach. Similarly to GadgetFS, we allow
the user to make the decision as to which gadget endpoints to use.
This patch adds another Raw Gadget ioctl USB_RAW_IOCTL_EPS_INFO that
exposes information about all non-control endpoints that a currently
connected UDC has. This information includes endpoints addresses, as well
as their capabilities and limits to allow the user to choose the most
fitting gadget endpoint.
The USB_RAW_IOCTL_EP_ENABLE ioctl is updated to use the proper endpoint
validation routine usb_gadget_ep_match_desc().
These changes affect the portability of the gadgets that use Raw Gadget
when running on different UDCs. Nevertheless, as long as the user relies
on the information provided by USB_RAW_IOCTL_EPS_INFO to dynamically
choose endpoint addresses, UDC-agnostic gadgets can still be written with
Raw Gadget.
Fixes: f2c2e717642c ("usb: gadget: add raw-gadget interface")
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
Bug: 147413187
(cherry picked from commit 97df5e5758f7d1dd0ca97e3210696818fc45bdb3)
Change-Id: I8f3c7e36f8af03038fb48343a18e296ce1498977
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Andrey Konovalov
commited |
2fa6c1ff15 | |
The eMMC inline crypto standard will only specify 32 DUN bits (a.k.a. IV bits), unlike UFS's 64. IV_INO_LBLK_64 is therefore not applicable, but an encryption format which uses one key per policy and permits the moving of encrypted file contents (as f2fs's garbage collector requires) is still desirable. To support such hardware, add a new encryption format IV_INO_LBLK_32 that makes the best use of the 32 bits: the IV is set to 'SipHash-2-4(inode_number) + file_logical_block_number mod 2^32', where the SipHash key is derived from the fscrypt master key. We hash only the inode number and not also the block number, because we need to maintain contiguity of DUNs to merge bios. Unlike with IV_INO_LBLK_64, with this format IV reuse is possible; this is unavoidable given the size of the DUN. This means this format should only be used where the requirements of the first paragraph apply. However, the hash spreads out the IVs in the whole usable range, and the use of a keyed hash makes it difficult for an attacker to determine which files use which IVs. Besides the above differences, this flag works like IV_INO_LBLK_64 in that on ext4 it is only allowed if the stable_inodes feature has been enabled to prevent inode numbers and the filesystem UUID from changing. Signed-off-by: Eric Biggers <ebiggers@google.com> Link: https://lore.kernel.org/r/20200515204141.251098-1-ebiggers@kernel.org (Resolved conflicts with inline encryption support. Besides the necessary "straightforward" merge resolutions, also made fscrypt_get_dun_bytes() aware of IV_INO_LBLK_32 and made IV_INO_LBLK_32 usable with wrapped keys.) Test: 'atest vts_kernel_encryption_test' on Cuttlefish with the IV_INO_LBLK_32 test added (http://aosp/1315024). Also tested enabling this in the fstab for Cuttlefish (using http://aosp/1315886). Also ran 'kvm-xfstests -c ext4,f2fs -g encrypt', including my work-in-progress xfstest for IV_INO_LBLK_32. Bug: 144046242 Change-Id: I57df71d502bde0475efc906a0812102063ff2f2a Signed-off-by: Eric Biggers <ebiggers@google.com>
Eric Biggers
commited |
4286f44bea | |
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl6pj8gACgkQONu9yGCS aT5mKxAAvzC4s4XHwDDckvvu57/sED2oEtp7MgmLuyK4Ih55GyyLGx9zg1A2z+rs wQSsVW+/WeurCj4CuVciakkCvgBeY494cbnghr2lohhJZ918/XnYmPODLJhlvtcV gZ4vxk5euNqpWGsmu+X+DRBG6QuU5GYf4ox39NZdtKm5I+kt5Lw44AHSNlFP0q3y drRFc49cqSxa4WkVRixJJOTQbSHARNWiayOG4uLb4zoZFvJOTDAp7+yX5LYD7lxY 3FsQLVMSp7c/whppeGySVX0oJF/12weR9OQJZVxxhlMNggmGREwDxayBaPYqA4pa 0OO83rO1aP9j2VK3HFiK4OwatKHcu0GvGV9I4rP3u8hWvJyUzTAfdcVUXHl6of12 6hXG7F3f0TVY/OP6J2WepcQG5IbkiiAY1J0wlqbqo5MvOqESJZ/J0pGuFD1qzQ8n zaMnj2zhJHkJEfyP7Dvjo4y72eM9tWnFxKfm/PtuHWGovpP15rrsuHcs343U92Z7 zQ/Ak10tA8FpSM7dXaTd98/3FkVdQbkImkEUOpWzPjiJFGyuk8j6/ZE9rCWtlNR1 HP9cLgKB/PF/a3+kwtgGAhAHBVIA8trhSm1jRqEU7ki9sBQnV/2iR5b7UJ8xn4uA dl9HlxpiDYvIjRhHfMh6GXIhdO2T8coFzxKRztjxrM0dbaQeVKQ= =31Y5 -----END PGP SIGNATURE----- Merge 4.19.119 into android-4.19 Changes in 4.19.119 ext4: fix extent_status fragmentation for plain files drm/msm: Use the correct dma_sync calls harder bpftool: Fix printing incorrect pointer in btf_dump_ptr crypto: mxs-dcp - make symbols 'sha1_null_hash' and 'sha256_null_hash' static vti4: removed duplicate log message. arm64: Add part number for Neoverse N1 arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419 arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419 arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space arm64: Silence clang warning on mismatched value/register sizes watchdog: reset last_hw_keepalive time at start scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login scsi: lpfc: Fix crash in target side cable pulls hitting WAIT_FOR_UNREG ceph: return ceph_mdsc_do_request() errors from __get_parent() ceph: don't skip updating wanted caps when cap is stale pwm: rcar: Fix late Runtime PM enablement scsi: iscsi: Report unbind session event when the target has been removed ASoC: Intel: atom: Take the drv->lock mutex before calling sst_send_slot_map() nvme: fix deadlock caused by ANA update wrong locking kernel/gcov/fs.c: gcov_seq_next() should increase position index selftests: kmod: fix handling test numbers above 9 ipc/util.c: sysvipc_find_ipc() should increase position index kconfig: qconf: Fix a few alignment issues s390/cio: avoid duplicated 'ADD' uevents loop: Better discard support for block devices Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs enabled" pwm: renesas-tpu: Fix late Runtime PM enablement pwm: bcm2835: Dynamically allocate base perf/core: Disable page faults when getting phys address ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet xhci: Ensure link state is U3 after setting USB_SS_PORT_LS_U3 drm/amd/display: Not doing optimize bandwidth if flip pending. tracing/selftests: Turn off timeout setting virtio-blk: improve virtqueue error to BLK_STS scsi: smartpqi: fix call trace in device discovery PCI/ASPM: Allow re-enabling Clock PM net: ipv6: add net argument to ip6_dst_lookup_flow net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup blktrace: Protect q->blk_trace with RCU blktrace: fix dereference after null check f2fs: fix to avoid memory leakage in f2fs_listxattr KVM: VMX: Zero out *all* general purpose registers after VM-Exit KVM: nVMX: Always sync GUEST_BNDCFGS when it comes from vmcs01 KVM: Introduce a new guest mapping API kvm: fix compilation on aarch64 kvm: fix compilation on s390 kvm: fix compile on s390 part 2 KVM: Properly check if "page" is valid in kvm_vcpu_unmap x86/kvm: Introduce kvm_(un)map_gfn() x86/kvm: Cache gfn to pfn translation x86/KVM: Make sure KVM_VCPU_FLUSH_TLB flag is not missed x86/KVM: Clean up host's steal time structure cxgb4: fix adapter crash due to wrong MC size cxgb4: fix large delays in PTP synchronization ipv6: fix restrict IPV6_ADDRFORM operation macsec: avoid to set wrong mtu macvlan: fix null dereference in macvlan_device_event() net: bcmgenet: correct per TX/RX ring statistics net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node net: stmmac: dwmac-meson8b: Add missing boundary to RGMII TX clock array net/x25: Fix x25_neigh refcnt leak when receiving frame sched: etf: do not assume all sockets are full blown tcp: cache line align MAX_TCP_HEADER team: fix hang in team_mode_get() vrf: Fix IPv6 with qdisc and xfrm net: dsa: b53: Lookup VID in ARL searches when VLAN is enabled net: dsa: b53: Fix ARL register definitions net: dsa: b53: Rework ARL bin logic net: dsa: b53: b53_arl_rw_op() needs to select IVL or SVL xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish vrf: Check skb for XFRM_TRANSFORMED flag mlxsw: Fix some IS_ERR() vs NULL bugs KEYS: Avoid false positive ENOMEM error on key read ALSA: hda: Remove ASUS ROG Zenith from the blacklist ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos ALSA: usb-audio: Add connector notifier delegation iio: core: remove extra semi-colon from devm_iio_device_register() macro iio: st_sensors: rely on odr mask to know if odr can be set iio: adc: stm32-adc: fix sleep in atomic context iio: xilinx-xadc: Fix ADC-B powerdown iio: xilinx-xadc: Fix clearing interrupt when enabling trigger iio: xilinx-xadc: Fix sequencer configuration for aux channels in simultaneous mode iio: xilinx-xadc: Make sure not exceed maximum samplerate fs/namespace.c: fix mountpoint reference counter race USB: sisusbvga: Change port variable from signed to unsigned USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70 RGB RAPIDFIRE USB: early: Handle AMD's spec-compliant identifiers, too USB: core: Fix free-while-in-use bug in the USB S-Glibrary USB: hub: Fix handling of connect changes during sleep vmalloc: fix remap_vmalloc_range() bounds checks mm/hugetlb: fix a addressing exception caused by huge_pte_offset mm/ksm: fix NULL pointer dereference when KSM zero page is enabled tools/vm: fix cross-compile build ALSA: usx2y: Fix potential NULL dereference ALSA: hda/realtek - Fix unexpected init_amp override ALSA: hda/realtek - Add new codec supported for ALC245 ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices tpm/tpm_tis: Free IRQ if probing fails tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send() KVM: s390: Return last valid slot if approx index is out-of-bounds KVM: Check validity of resolved slot when searching memslots KVM: VMX: Enable machine check support for 32bit targets tty: hvc: fix buffer overflow during hvc_alloc(). tty: rocket, avoid OOB access usb-storage: Add unusual_devs entry for JMicron JMS566 audit: check the length of userspace generated audit records ASoC: dapm: fixup dapm kcontrol widget iwlwifi: pcie: actually release queue memory in TVQM iwlwifi: mvm: beacon statistics shouldn't go backwards ARM: imx: provide v7_cpu_resume() only on ARM_CPU_SUSPEND=y powerpc/setup_64: Set cache-line-size based on cache-block-size staging: comedi: dt2815: fix writing hi byte of analog output staging: comedi: Fix comedi_device refcnt leak in comedi_open vt: don't hardcode the mem allocation upper bound vt: don't use kmalloc() for the unicode screen buffer staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default. staging: vt6656: Fix calling conditions of vnt_set_bss_mode staging: vt6656: Fix drivers TBTT timing counter. staging: vt6656: Fix pairwise key entry save. staging: vt6656: Power save stop wake_up_count wrap around. cdc-acm: close race betrween suspend() and acm_softint cdc-acm: introduce a cool down UAS: no use logging any details in case of ENODEV UAS: fix deadlock in error handling and PM flushing work usb: dwc3: gadget: Fix request completion check usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset() xhci: prevent bus suspend if a roothub port detected a over-current condition serial: sh-sci: Make sure status register SCxSR is read in correct sequence xfs: Fix deadlock between AGI and AGF with RENAME_WHITEOUT s390/mm: fix page table upgrade vs 2ndary address mode accesses Linux 4.19.119 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I4b16db8472367d135a4ff68d2863c634bf093ef5
Greg Kroah-Hartman
commited |
be3bb0daac | |
[ Upstream commit 05460849c3b51180d5ada3373d0449aea19075e4 ] Cores affected by Neoverse-N1 #1542419 could execute a stale instruction when a branch is updated to point to freshly generated instructions. To workaround this issue we need user-space to issue unnecessary icache maintenance that we can trap. Start by hiding CTR_EL0.DIC. Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by: James Morse <james.morse@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> [ Removed cpu_enable_trap_ctr_access() hunk due to no 4afe8e79da92] Signed-off-by: James Morse <james.morse@arm.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
James Morse
authored and
Greg Kroah-Hartman
commited |
1b568dfec3 | |
On AArch64 the TCR_EL1.TBI0 bit is set by default, allowing userspace (EL0) to perform memory accesses through 64-bit pointers with a non-zero top byte. However, such pointers were not allowed at the user-kernel syscall ABI boundary. With the Tagged Address ABI patchset, it is now possible to pass tagged pointers to the syscalls. Relax the requirements described in tagged-pointers.rst to be compliant with the behaviours guaranteed by the AArch64 Tagged Address ABI. Cc: Will Deacon <will.deacon@arm.com> Cc: Szabolcs Nagy <szabolcs.nagy@arm.com> Cc: Kevin Brodsky <kevin.brodsky@arm.com> Acked-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Co-developed-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Will Deacon <will@kernel.org> (cherry picked from commit 92af2b696119e491a95d77acdd8832b582d300d4) Signed-off-by: Mark Salyzyn <salyzyn@google.com> Bug: 154668398 Change-Id: I7eb413220e3c2f6b14df56f618de20dcd74b1c40 
Vincenzo Frascino
authored and
 Alistair Delva
commited |
2504bdb5d7 | |
Documentation/arm64/tagged-address-abi.rst introduces the relaxation of the syscall ABI that allows userspace to pass certain tagged pointers to kernel syscalls. Add the document to index.rst for a correct generation of the table of content. Cc: Will Deacon <will@kernel.org> Cc: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Signed-off-by: Will Deacon <will@kernel.org> (cherry picked from commit 1243cb6a676ffcfa72dd25859edddf66cde0b638) Signed-off-by: Mark Salyzyn <salyzyn@google.com> Bug: 154668398 Change-Id: Icc2f0c23da38fa30d667be361792e8cb996ac313
Vincenzo Frascino
authored and
Alistair Delva
commited |
0fec5d7778 | |
* aosp/upstream-f2fs-stable-linux-4.19.y: f2fs: fix quota_sync failure due to f2fs_lock_op f2fs: support read iostat f2fs: Fix the accounting of dcc->undiscard_blks f2fs: fix to handle error path of f2fs_ra_meta_pages() f2fs: report the discard cmd errors properly f2fs: fix long latency due to discard during umount f2fs: add tracepoint for f2fs iostat f2fs: introduce sysfs/data_io_flag to attach REQ_META/FUA ubifs: wire up FS_IOC_GET_ENCRYPTION_NONCE f2fs: wire up FS_IOC_GET_ENCRYPTION_NONCE ext4: wire up FS_IOC_GET_ENCRYPTION_NONCE fscrypt: add FS_IOC_GET_ENCRYPTION_NONCE ioctl Change-Id: I976edb3288576caa0c56eff202690b1159fcf827 Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
Jaegeuk Kim
commited |
8c54aad926 | |
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Merge 4.19.116 into android-4.19
Changes in 4.19.116
ARM: dts: sun8i-a83t-tbs-a711: HM5065 doesn't like such a high voltage
bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads
net: vxge: fix wrong __VA_ARGS__ usage
hinic: fix a bug of waitting for IO stopped
hinic: fix wrong para of wait_for_completion_timeout
cxgb4/ptp: pass the sign of offset delta in FW CMD
qlcnic: Fix bad kzalloc null test
i2c: st: fix missing struct parameter description
cpufreq: imx6q: Fixes unwanted cpu overclocking on i.MX6ULL
media: venus: hfi_parser: Ignore HEVC encoding for V1
firmware: arm_sdei: fix double-lock on hibernate with shared events
null_blk: Fix the null_add_dev() error path
null_blk: Handle null_add_dev() failures properly
null_blk: fix spurious IO errors after failed past-wp access
xhci: bail out early if driver can't accress host in resume
x86: Don't let pgprot_modify() change the page encryption bit
block: keep bdi->io_pages in sync with max_sectors_kb for stacked devices
irqchip/versatile-fpga: Handle chained IRQs properly
sched: Avoid scale real weight down to zero
selftests/x86/ptrace_syscall_32: Fix no-vDSO segfault
PCI/switchtec: Fix init_completion race condition with poll_wait()
media: i2c: video-i2c: fix build errors due to 'imply hwmon'
libata: Remove extra scsi_host_put() in ata_scsi_add_hosts()
pstore/platform: fix potential mem leak if pstore_init_fs failed
gfs2: Don't demote a glock until its revokes are written
x86/boot: Use unsigned comparison for addresses
efi/x86: Ignore the memory attributes table on i386
genirq/irqdomain: Check pointer in irq_domain_alloc_irqs_hierarchy()
block: Fix use-after-free issue accessing struct io_cq
media: i2c: ov5695: Fix power on and off sequences
usb: dwc3: core: add support for disabling SS instances in park mode
irqchip/gic-v4: Provide irq_retrigger to avoid circular locking dependency
md: check arrays is suspended in mddev_detach before call quiesce operations
firmware: fix a double abort case with fw_load_sysfs_fallback
locking/lockdep: Avoid recursion in lockdep_count_{for,back}ward_deps()
block, bfq: fix use-after-free in bfq_idle_slice_timer_body
btrfs: qgroup: ensure qgroup_rescan_running is only set when the worker is at least queued
btrfs: remove a BUG_ON() from merge_reloc_roots()
btrfs: track reloc roots based on their commit root bytenr
IB/mlx5: Replace tunnel mpls capability bits for tunnel_offloads
uapi: rename ext2_swab() to swab() and share globally in swab.h
slub: improve bit diffusion for freelist ptr obfuscation
ASoC: fix regwmask
ASoC: dapm: connect virtual mux with default value
ASoC: dpcm: allow start or stop during pause for backend
ASoC: topology: use name_prefix for new kcontrol
usb: gadget: f_fs: Fix use after free issue as part of queue failure
usb: gadget: composite: Inform controller driver of self-powered
ALSA: usb-audio: Add mixer workaround for TRX40 and co
ALSA: hda: Add driver blacklist
ALSA: hda: Fix potential access overflow in beep helper
ALSA: ice1724: Fix invalid access for enumerated ctl items
ALSA: pcm: oss: Fix regression by buffer overflow fix
ALSA: doc: Document PC Beep Hidden Register on Realtek ALC256
ALSA: hda/realtek - Set principled PC Beep configuration for ALC256
ALSA: hda/realtek - Remove now-unnecessary XPS 13 headphone noise fixups
ALSA: hda/realtek - Add quirk for MSI GL63
media: ti-vpe: cal: fix disable_irqs to only the intended target
acpi/x86: ignore unspecified bit positions in the ACPI global lock field
thermal: devfreq_cooling: inline all stubs for CONFIG_DEVFREQ_THERMAL=n
nvme-fc: Revert "add module to ops template to allow module references"
nvme: Treat discovery subsystems as unique subsystems
PCI: pciehp: Fix indefinite wait on sysfs requests
PCI/ASPM: Clear the correct bits when enabling L1 substates
PCI: Add boot interrupt quirk mechanism for Xeon chipsets
PCI: endpoint: Fix for concurrent memory allocation in OB address region
tpm: Don't make log failures fatal
tpm: tpm1_bios_measurements_next should increase position index
tpm: tpm2_bios_measurements_next should increase position index
KEYS: reaching the keys quotas correctly
irqchip/versatile-fpga: Apply clear-mask earlier
pstore: pstore_ftrace_seq_next should increase position index
MIPS/tlbex: Fix LDDIR usage in setup_pw() for Loongson-3
MIPS: OCTEON: irq: Fix potential NULL pointer dereference
ath9k: Handle txpower changes even when TPC is disabled
signal: Extend exec_id to 64bits
x86/entry/32: Add missing ASM_CLAC to general_protection entry
KVM: nVMX: Properly handle userspace interrupt window request
KVM: s390: vsie: Fix region 1 ASCE sanity shadow address checks
KVM: s390: vsie: Fix delivery of addressing exceptions
KVM: x86: Allocate new rmap and large page tracking when moving memslot
KVM: VMX: Always VMCLEAR in-use VMCSes during crash with kexec support
KVM: x86: Gracefully handle __vmalloc() failure during VM allocation
KVM: VMX: fix crash cleanup when KVM wasn't used
CIFS: Fix bug which the return value by asynchronous read is error
mtd: spinand: Stop using spinand->oobbuf for buffering bad block markers
mtd: spinand: Do not erase the block before writing a bad block marker
Btrfs: fix crash during unmount due to race with delayed inode workers
btrfs: set update the uuid generation as soon as possible
btrfs: drop block from cache on error in relocation
btrfs: fix missing file extent item for hole after ranged fsync
btrfs: fix missing semaphore unlock in btrfs_sync_file
crypto: mxs-dcp - fix scatterlist linearization for hash
erofs: correct the remaining shrink objects
powerpc/pseries: Drop pointless static qualifier in vpa_debugfs_init()
x86/speculation: Remove redundant arch_smt_update() invocation
tools: gpio: Fix out-of-tree build regression
mm: Use fixed constant in page_frag_alloc instead of size + 1
net: qualcomm: rmnet: Allow configuration updates to existing devices
arm64: dts: allwinner: h6: Fix PMU compatible
dm writecache: add cond_resched to avoid CPU hangs
dm verity fec: fix memory leak in verity_fec_dtr
scsi: zfcp: fix missing erp_lock in port recovery trigger for point-to-point
arm64: armv8_deprecated: Fix undef_hook mask for thumb setend
selftests: vm: drop dependencies on page flags from mlock2 tests
rtc: omap: Use define directive for PIN_CONFIG_ACTIVE_HIGH
drm/etnaviv: rework perfmon query infrastructure
powerpc/pseries: Avoid NULL pointer dereference when drmem is unavailable
NFS: Fix a page leak in nfs_destroy_unlinked_subrequests()
ext4: fix a data race at inode->i_blocks
fs/filesystems.c: downgrade user-reachable WARN_ONCE() to pr_warn_once()
ocfs2: no need try to truncate file beyond i_size
perf tools: Support Python 3.8+ in Makefile
s390/diag: fix display of diagnose call statistics
Input: i8042 - add Acer Aspire 5738z to nomux list
clk: ingenic/jz4770: Exit with error if CGU init failed
kmod: make request_module() return an error when autoloading is disabled
cpufreq: powernv: Fix use-after-free
hfsplus: fix crash and filesystem corruption when deleting files
libata: Return correct status in sata_pmp_eh_recover_pm() when ATA_DFLAG_DETACH is set
ipmi: fix hung processes in __get_guid()
xen/blkfront: fix memory allocation flags in blkfront_setup_indirect()
powerpc/powernv/idle: Restore AMR/UAMOR/AMOR after idle
powerpc/64/tm: Don't let userspace set regs->trap via sigreturn
powerpc/hash64/devmap: Use H_PAGE_THP_HUGE when setting up huge devmap PTE entries
powerpc/xive: Use XIVE_BAD_IRQ instead of zero to catch non configured IPIs
powerpc/kprobes: Ignore traps that happened in real mode
scsi: mpt3sas: Fix kernel panic observed on soft HBA unplug
powerpc: Add attributes for setjmp/longjmp
powerpc: Make setjmp/longjmp signature standard
btrfs: use nofs allocations for running delayed items
dm zoned: remove duplicate nr_rnd_zones increase in dmz_init_zone()
crypto: caam - update xts sector size for large input length
crypto: ccree - improve error handling
crypto: ccree - zero out internal struct before use
crypto: ccree - don't mangle the request assoclen
crypto: ccree - dec auth tag size from cryptlen map
crypto: ccree - only try to map auth tag if needed
Revert "drm/dp_mst: Remove VCPI while disabling topology mgr"
drm/dp_mst: Fix clearing payload state on topology disable
drm: Remove PageReserved manipulation from drm_pci_alloc
ftrace/kprobe: Show the maxactive number on kprobe_events
powerpc/fsl_booke: Avoid creating duplicate tlb1 entry
misc: echo: Remove unnecessary parentheses and simplify check for zero
etnaviv: perfmon: fix total and idle HI cyleces readout
mfd: dln2: Fix sanity checking for endpoints
efi/x86: Fix the deletion of variables in mixed mode
Linux 4.19.116
Change-Id: If09fbb53fcb11ea01eaaa7fee7ed21ed6234f352
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Greg Kroah-Hartman
commited |
95bff4cdab | |
Codec specific metadata is sent only for first stream in gapless playback. This causes incorrect configuration to be set for second stream and distortions are observed due to framedrops in adsp. Add support to send codec specific format during start of next stream in gapless using set_next_track_param. Change-Id: Ieec6b2afedec156e47873efcad9b3571160b0a29 Signed-off-by: Chaithanya Krishna Bacharaju <chaithan@codeaurora.org> Signed-off-by: Alexy Joseph <alexyj@codeaurora.org> Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org> Signed-off-by: Meng Wang <mwang@codeaurora.org> Bug: 151372815 (cherry picked from commit acff8e6a3c179c7f65a21d72508cd2df68ff5eae) Signed-off-by: Saravana Kannan <saravanak@google.com> 
Meng Wang
authored and
 Saravana Kannan
commited |
209a4825b3 | |
Added a tracepoint to see iostat of f2fs. Default period of that is 3 second. This tracepoint can be used to be monitoring I/O statistics periodically. Signed-off-by: Daeho Jeong <daehojeong@google.com> Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> 
Daeho Jeong
authored and
Jaegeuk Kim
commited |
6fb8fa7e4d | |
This patch introduces a way to attach REQ_META/FUA explicitly
to all the data writes given temperature.
-> attach REQ_FUA to Hot Data writes
-> attach REQ_FUA to Hot|Warm Data writes
-> attach REQ_FUA to Hot|Warm|Cold Data writes
-> attach REQ_FUA to Hot|Warm|Cold Data writes as well as
REQ_META to Hot Data writes
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Jaegeuk Kim
commited |
51694d8ee3 | |
commit f36938aa7440f46a0a365f1cfde5f5985af2bef3 upstream. patch_realtek.c has historically failed to properly configure the PC Beep Hidden Register for the ALC256 codec (among others). Depending on your kernel version, symptoms of this misconfiguration can range from chassis noise, picked up by a poorly-shielded PCBEEP trace, getting amplified and played on your internal speaker and/or headphones to loud feedback, which responds to the "Headphone Mic Boost" ALSA control, getting played through your headphones. For details of the problem, see the patch in this series titled "ALSA: hda/realtek - Set principled PC Beep configuration for ALC256", which fixes the configuration. These symptoms have been most noticed on the Dell XPS 13 9350 and 9360, popular laptops that use the ALC256. As a result, several model-specific fixups have been introduced to try and fix the problem, the most egregious of which locks the "Headphone Mic Boost" control as a hack to minimize noise from a feedback loop that shouldn't have been there in the first place. Now that the underlying issue has been fixed, remove all these fixups. Remaining fixups needed by the XPS 13 are all picked up by existing pin quirks. This change should, for the XPS 13 9350/9360 - Significantly increase volume and audio quality on headphones - Eliminate headphone popping on suspend/resume - Allow "Headphone Mic Boost" to be set again, making the headphone jack fully usable as a microphone jack too. Fixes: 
Thomas Hebb
authored and
Greg Kroah-Hartman
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commit f128090491c3f5aacef91a863f8c52abf869c436 upstream. This codec (among others) has a hidden set of audio routes, apparently designed to allow PC Beep output without a mixer widget on the output path, which are controlled by an undocumented Realtek vendor register. The default configuration of these routes means that certain inputs aren't accessible, necessitating driver control of the register. However, Realtek has provided no documentation of the register, instead opting to fix issues by providing magic numbers, most of which have been at least somewhat erroneous. These magic numbers then get copied by others into model-specific fixups, leading to a fragmented and buggy set of configurations. To get out of this situation, I've reverse engineered the register by flipping bits and observing how the codec's behavior changes. This commit documents my findings. It does not change any code. Cc: stable@vger.kernel.org Signed-off-by: Thomas Hebb <tommyhebb@gmail.com> Link: https://lore.kernel.org/r/bd69dfdeaf40ff31c4b7b797c829bb320031739c.1585584498.git.tommyhebb@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Thomas Hebb
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Greg Kroah-Hartman
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7cb3c1987a |