1. 17 Dec, 2019 8 commits
    • Linus Torvalds's avatar
      Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 9065e063
      Linus Torvalds authored
      Pull x86 fix from Ingo Molnar:
       "Fix kexec booting with certain EFI memory map layouts"
      * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        x86/efi: Update e820 with reserved EFI boot services data to fix kexec breakage
    • Linus Torvalds's avatar
      Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 2abf1932
      Linus Torvalds authored
      Pull timer fixes from Ingo Molnar:
       "Add HPET quirks for the Intel 'Coffee Lake H' and 'Ice Lake' platforms"
      * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        x86/intel: Disable HPET on Intel Ice Lake platforms
        x86/intel: Disable HPET on Intel Coffee Lake H platforms
    • Linus Torvalds's avatar
      Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 4340ebd1
      Linus Torvalds authored
      Pull scheduler fix from Ingo Molnar:
       "Fix the guest-nice cpustat values in /proc"
      * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        sched/cputime, proc/stat: Fix incorrect guest nice cpustat value
    • Linus Torvalds's avatar
      Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 89c683cd
      Linus Torvalds authored
      Pull perf tooling fixes from Ingo  Molnar:
       "These are all perf tooling changes: most of them are fixes.
        Note that the large CPU count related fixes go beyond regression
        fixes, but the IPI-flood symptoms are severe enough that I think
        justifies their inclusion"
      * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (38 commits)
        perf vendor events s390: Remove name from L1D_RO_EXCL_WRITES description
        perf vendor events s390: Fix counter long description for DTLB1_GPAGE_WRITES
        libtraceevent: Allow custom libdir path
        perf header: Fix false warning when there are no duplicate cache entries
        perf metricgroup: Fix printing event names of metric group with multiple events
        perf/x86/pmu-events: Fix Kernel_Utilization metric
        perf top: Do not bail out when perf_env__read_cpuid() returns ENOSYS
        perf arch: Make the default get_cpuid() return compatible error
        tools headers kvm: Sync linux/kvm.h with the kernel sources
        tools headers UAPI: Update tools's copy of drm.h headers
        tools headers UAPI: Sync drm/i915_drm.h with the kernel sources
        perf inject: Fix processing of ID index for injected instruction tracing
        perf report: Bail out --mem-mode if mem info is not available
        perf report: Make -F more strict like -s
        perf report/top TUI: Replace pr_err() with ui__error()
        libtraceevent: Copy pkg-config file to output folder when using O=
        libtraceevent: Fix lib installation with O=
        perf kvm: Clarify the 'perf kvm' -i and -o command line options
        tools arch x86: Sync asm/cpufeatures.h with the kernel sources
        perf beauty: Add CLEAR_SIGHAND support for clone's flags arg
    • Linus Torvalds's avatar
      Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 9e8a0d5f
      Linus Torvalds authored
      Pull locking fixes from Ingo Molnar:
       "Tone down mutex debugging complaints, and annotate/fix spinlock
        debugging data accesses for KCSAN"
      * 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        Revert "locking/mutex: Complain upon mutex API misuse in IRQ contexts"
        locking/spinlock/debug: Fix various data races
    • Linus Torvalds's avatar
      Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · a114a18c
      Linus Torvalds authored
      Pull EFI fixes from Ingo Molnar:
       "Protect presistent EFI memory reservations from kexec, fix EFIFB early
        console, EFI stub graphics output fixes and other misc fixes."
      * 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        efi: Don't attempt to map RCI2 config table if it doesn't exist
        efi/earlycon: Remap entire framebuffer after page initialization
        efi: Fix efi_loaded_image_t::unload type
        efi/gop: Fix memory leak in __gop_query32/64()
        efi/gop: Return EFI_SUCCESS if a usable GOP was found
        efi/gop: Return EFI_NOT_FOUND if there are no usable GOPs
        efi/memreserve: Register reservations as 'reserved' in /proc/iomem
    • Ingo Molnar's avatar
      Merge tag 'perf-urgent-for-mingo-5.5-20191216' of... · 57e04eed
      Ingo Molnar authored
      Merge tag 'perf-urgent-for-mingo-5.5-20191216' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux
       into perf/urgent
      Pull perf/urgent fixes:
      perf top:
       Arnaldo Carvalho de Melo:
       - Do not bail out when perf_env__read_cpuid() returns ENOSYS, which
         has been reported happening on aarch64.
      perf metricgroup:
        Kajol Jain:
        - Fix printing event names of metric group with multiple events
      vendor events:
        Ravi Bangoria:
        - Fix Kernel_Utilization metric.
        Ed Maste:
        - Fix counter long description for DTLB1_GPAGE_WRITES and L1D_RO_EXCL_WRITES.
      perf header:
        Michael Petlan:
        - Fix false warning when there are no duplicate cache entries
        Sudip Mukherjee:
        - Allow custom libdir path
      API headers:
        Arnaldo Carvalho de Melo:
        - Sync linux/kvm.h with the kernel sources.
      Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
      Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
    • Linus Torvalds's avatar
      Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc · ea200dec
      Linus Torvalds authored
      Pull ARM SoC fixes from Olof Johansson:
       "I didn't get a batch in this weekend, so here's what we queued up last
        week and today.
         - A couple of defconfigs add back debugfs -- it used to be implicitly
           enabled through CONFIG_TRACING, but 0e4a459f ("tracing:
           Remove unnecessary DEBUG_FS dependency") removed that.
         - The rest are mostly minor fixlets of the usual kind; some DT
           tweaks, a headerfile refactor that needs a build fix now, etc"
      * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (30 commits)
        ARM: bcm: Add missing sentinel to bcm2711_compat[]
        ARM: shmobile: defconfig: Restore debugfs support
        bus: ti-sysc: Fix missing reset delay handling
        ARM: imx: Fix boot crash if ocotp is not found
        ARM: imx_v6_v7_defconfig: Explicitly restore CONFIG_DEBUG_FS
        ARM: dts: imx6ul-evk: Fix peripheral regulator
        arm64: dts: ls1028a: fix reboot node
        ARM: mmp: include the correct cputype.h
        ARM: dts: am437x-gp/epos-evm: fix panel compatible
        arm64: dts: ls1028a: fix typo in TMU calibration data
        ARM: imx: Correct ocotp id for serial number support of i.MX6ULL/ULZ SoCs
        ARM: dts: bcm283x: Fix critical trip point
        ARM: omap2plus_defconfig: Add back DEBUG_FS
        ARM: omap2plus_defconfig: enable NET_SWITCHDEV
        ARM: dts: am335x-sancloud-bbe: fix phy mode
        bus: ti-sysc: Fix missing force mstandby quirk handling
        reset: Do not register resource data for missing resets
        reset: Fix {of,devm}_reset_control_array_get kerneldoc return types
        reset: brcmstb: Remove resource checks
        dt-bindings: reset: Fix brcmstb-reset example
  2. 16 Dec, 2019 10 commits
  3. 15 Dec, 2019 6 commits
    • Linus Torvalds's avatar
      Linux 5.5-rc2 · d1eef1c6
      Linus Torvalds authored
    • Linus Torvalds's avatar
      Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma · 9603e221
      Linus Torvalds authored
      Pull rdma fixes from Doug Ledford:
       "A small collection of -rc fixes. Mostly. One API addition, but that's
        because we wanted to use it in a fix. There's also a bug fix that is
        going to render the 5.5 kernel's soft-RoCE driver incompatible with
        all soft-RoCE versions prior, but it's required to actually implement
        the protocol according to the RoCE spec and required in order for the
        soft-RoCE driver to be able to successfully work with actual RoCE
         - Update Steve Wise info
         - Fix for soft-RoCE crc calculations (will break back compatibility,
           but only with the soft-RoCE driver, which has had this bug since it
           was introduced and it is an on-the-wire bug, but will make
           soft-RoCE fully compatible with real RoCE hardware)
         - cma init fixup
         - counters oops fix
         - fix for mlx4 init/teardown sequence
         - fix for mkx5 steering rules
         - introduce a cleanup API, which isn't a fix, but we want to use it
           in the next fix
         - fix for mlx5 memory management that uses API in previous patch"
      * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma:
        IB/mlx5: Fix device memory flows
        IB/core: Introduce rdma_user_mmap_entry_insert_range() API
        IB/mlx5: Fix steering rule of drop and count
        IB/mlx4: Follow mirror sequence of device add during device removal
        RDMA/counter: Prevent auto-binding a QP which are not tracked with res
        rxe: correctly calculate iCRC for unaligned payloads
        Update mailmap info for Steve Wise
        RDMA/cma: add missed unregister_pernet_subsys in init failure
    • Linus Torvalds's avatar
      Merge tag 'riscv/for-v5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux · 1522d9da
      Linus Torvalds authored
      Pull RISC-V fixes from Paul Walmsley:
       "Two minor build fixes:
         - Fix builds of the ELF loader when built with 'make -j1' (nommu
         - Fix CONFIG_SOC_SIFIVE builds when CONFIG_TTY is disabled (found
           during randconfig testing)"
      * tag 'riscv/for-v5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
        riscv: only select serial sifive if TTY is enabled
        riscv: Fix build dependency for loader
    • Linus Torvalds's avatar
      Merge tag 'for-linus-5.5b-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip · b01d7cb4
      Linus Torvalds authored
      Pull xen fixes from Juergen Gross:
       "Two fixes: one for a resource accounting bug in some configurations
        and a fix for another patch which went into rc1"
      * tag 'for-linus-5.5b-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
        xen/balloon: fix ballooned page accounting without hotplug enabled
        xen-blkback: prevent premature module unload
    • Linus Torvalds's avatar
      Merge branch 'remove-ksys-mount-dup' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux · 2e6d3045
      Linus Torvalds authored
      Pull ksys_mount() and ksys_dup() removal from Dominik Brodowski:
       "This small series replaces all in-kernel calls to the
        userspace-focused ksys_mount() and ksys_dup() with calls to
        kernel-centric functions:
        For each replacement of ksys_mount() with do_mount(), one needs to
        verify that the first and third parameter (char *dev_name, char *type)
        are strings allocated in kernelspace and that the fifth parameter
        (void *data) is either NULL or refers to a full page (only occurence
        in init/do_mounts.c::do_mount_root()). The second and fourth
        parameters (char *dir_name, unsigned long flags) are passed by
        ksys_mount() to do_mount() unchanged, and therefore do not require
        particular care.
        Moreover, instead of pretending to be userspace, the opening of
        /dev/console as stdin/stdout/stderr can be implemented using in-kernel
        functions as well. Thereby, ksys_dup() can be removed for good"
      [ This doesn't get rid of the special "kernel init runs with KERNEL_DS"
        case, but it at least removes _some_ of the users of "treat kernel
        pointers as user pointers for our magical init sequence".
        One day we'll hopefully be rid of it all, and can initialize our
        init_thread addr_limit to USER_DS.    - Linus ]
      * 'remove-ksys-mount-dup' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux:
        fs: remove ksys_dup()
        init: unify opening /dev/console as stdin/stdout/stderr
        init: use do_mount() instead of ksys_mount()
        initrd: use do_mount() instead of ksys_mount()
        devtmpfs: use do_mount() instead of ksys_mount()
    • Linus Torvalds's avatar
      Merge tag 'Wimplicit-fallthrough-5.5-rc2' of... · 510c9788
      Linus Torvalds authored
      Merge tag 'Wimplicit-fallthrough-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux
      Pull fall through fix from Gustavo Silva:
       "Fix compile error on sh by marking expected switch fall-through"
      * tag 'Wimplicit-fallthrough-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux:
        sh: kgdb: Mark expected switch fall-throughs
  4. 14 Dec, 2019 10 commits
    • Linus Torvalds's avatar
      Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi · 07c4b9e9
      Linus Torvalds authored
      Pull SCSI fixes from James Bottomley:
       "24 fixes, all in drivers. The lion's share (16) are qla2xxx and the
        rest are iscsi (3), ufs (2), smarpqi, lpfc and libsas"
      * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (24 commits)
        scsi: iscsi: Avoid potential deadlock in iscsi_if_rx func
        scsi: iscsi: Fix a potential deadlock in the timeout handler
        scsi: smartpqi: Update attribute name to `driver_version`
        scsi: libsas: stop discovering if oob mode is disconnected
        scsi: ufs: Disable autohibern8 feature in Cadence UFS
        scsi: iscsi: qla4xxx: fix double free in probe
        scsi: ufs: Give an unique ID to each ufs-bsg
        scsi: qla2xxx: Add debug dump of LOGO payload and ELS IOCB
        scsi: qla2xxx: Ignore PORT UPDATE after N2N PLOGI
        scsi: qla2xxx: Don't defer relogin unconditonally
        scsi: qla2xxx: Send Notify ACK after N2N PLOGI
        scsi: qla2xxx: Configure local loop for N2N target
        scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length
        scsi: qla2xxx: Don't call qlt_async_event twice
        scsi: qla2xxx: Allow PLOGI in target mode
        scsi: qla2xxx: Change discovery state before PLOGI
        scsi: qla2xxx: Drop superfluous INIT_WORK of del_work
        scsi: qla2xxx: Initialize free_work before flushing it
        scsi: qla2xxx: Use explicit LOGO in target mode
        scsi: qla2xxx: Ignore NULL pointer in tcm_qla2xxx_free_mcmd
    • Linus Torvalds's avatar
      Merge tag 'char-misc-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc · f61cf8de
      Linus Torvalds authored
      Pull char/misc driver fixes from Greg KH:
       "Here are six small fixes for some reported char/misc driver issues:
         - fix build warnings with new 'awk' with the raid6 code
         - four interconnect driver bugfixes
         - binder fix for reported problem
        All of these except the binder fix have been in linux-next with no
        reported issues. The binder fix is "new" but Todd says it is good as
        he has tested it :)"
      * tag 'char-misc-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
        binder: fix incorrect calculation for num_valid
        interconnect: qcom: msm8974: Walk the list safely on node removal
        interconnect: qcom: qcs404: Walk the list safely on node removal
        interconnect: qcom: sdm845: Walk the list safely on node removal
        interconnect: qcom: Fix Kconfig indentation
        lib: raid6: fix awk build warnings
    • Linus Torvalds's avatar
      Merge tag 'driver-core-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core · 894554c1
      Linus Torvalds authored
      Pull driver core fixes from Greg KH:
       "Here are two small driver core fixes to resolve some reported issues
        The first is to handle the much-reported (by the build systems)
        problem that superH does not boot anymore.
        The second handles an issue in the new platform logic that a number of
        people ran into with the automated tests in kbuild
        Both of these have been in linux-next with no reported issues"
      * tag 'driver-core-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
        drivers: Fix boot problem on SuperH
        of/platform: Unconditionally pause/resume sync state during kernel init
    • Linus Torvalds's avatar
      Merge tag 'staging-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging · aff2a525
      Linus Torvalds authored
      Pull staging/IIO fixes from Greg KH:
       "Here are a number of small staging and IIO driver fixes for reported
        issues for 5.5-rc2
        Nothing major, a bunch of tiny IIO driver issues resolved, and some
        staging driver fixes for things that people ran into with 5.5-rc1.
        Full details are in the shortlog.
        All of these have been in linux-next with no reported issues"
      * tag 'staging-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (28 commits)
        fbtft: Fix the initialization from property algorithm
        staging: rtl8712: fix interface sanity check
        staging: rtl8188eu: fix interface sanity check
        staging: gigaset: add endpoint-type sanity check
        staging: gigaset: fix illegal free on probe errors
        staging: gigaset: fix general protection fault on probe
        staging: vchiq: call unregister_chrdev_region() when driver registration fails
        staging: exfat: fix multiple definition error of `rename_file'
        staging/wlan-ng: add CRC32 dependency in Kconfig
        staging: hp100: Fix build error without ETHERNET
        staging: fbtft: Do not hardcode SPI CS polarity inversion
        staging: exfat: properly support discard in clr_alloc_bitmap()
        staging/octeon: Mark Ethernet driver as BROKEN
        iio: adc: max9611: Fix too short conversion time delay
        iio: ad7949: fix channels mixups
        iio: imu: st_lsm6dsx: do not power-off accel if events are enabled
        iio: imu: st_lsm6dsx: track hw FIFO buffering with fifo_mask
        iio: imu: st_lsm6dsx: fix decimation factor estimation
        iio: imu: inv_mpu6050: fix temperature reporting using bad unit
        iio: humidity: hdc100x: fix IIO_HUMIDITYRELATIVE channel reporting
    • Linus Torvalds's avatar
      Merge tag 'usb-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb · a1b85b3b
      Linus Torvalds authored
      Pull USB fixes from Greg KH:
       "Here are some small USB driver fixes for reported issues for 5.5-rc2
        There's the usual gadget and xhci fixes, as well as some other
        problems that syzbot has been finding during it's fuzzing runs. Full
        details are in the shortlog.
        All of these have been in linux-next with no reported issues"
      * tag 'usb-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (21 commits)
        usb: dwc3: pci: add ID for the Intel Comet Lake -H variant
        xhci: make sure interrupts are restored to correct state
        xhci: handle some XHCI_TRUST_TX_LENGTH quirks cases as default behaviour.
        xhci: Increase STS_HALT timeout in xhci_suspend()
        usb: xhci: only set D3hot for pci device
        xhci: fix USB3 device initiated resume race with roothub autosuspend
        xhci: Fix memory leak in xhci_add_in_port()
        USB: Fix incorrect DMA allocations for local memory pool drivers
        usb: gadget: fix wrong endpoint desc
        usb: dwc3: ep0: Clear started flag on completion
        usb: dwc3: gadget: Clear started flag for non-IOC
        usb: dwc3: gadget: Fix logical condition
        USB: atm: ueagle-atm: add missing endpoint check
        USB: adutux: fix interface sanity check
        USB: idmouse: fix interface sanity checks
        USB: serial: io_edgeport: fix epic endpoint lookup
        usb: mon: Fix a deadlock in usbmon between mmap and read
        usb: common: usb-conn-gpio: Don't log an error on probe deferral
        usb: core: urb: fix URB structure initialization function
        usb: typec: fix use after free in typec_register_port()
    • Linus Torvalds's avatar
      Merge tag 's390-5.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux · 81d55984
      Linus Torvalds authored
      Pull s390 updates from Vasily Gorbik:
       - Add support for KASAN_VMALLOC feature.
       - Remove the last user of problematic diag 0x44 call.
       - Adjust sampling interval and avoid sample data block overflow
         condition on pressure in perf code.
       - Prefer EOPNOTSUPP over ENOTSUPP and comments fixes.
      * tag 's390-5.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
        s390/kasan: add KASAN_VMALLOC support
        s390: remove last diag 0x44 caller
        s390/uv: use EOPNOTSUPP instead of ENOTSUPP
        s390/cpum_sf: Avoid SBD overflow condition in irq handler
        s390/cpum_sf: Adjust sampling interval to avoid hitting sample limits
        s390/test_unwind: fix spelling mistake "reqister" -> "register"
        s390/spinlock: remove confusing comment in arch_spin_lock_wait
    • Linus Torvalds's avatar
      Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 · f791ede3
      Linus Torvalds authored
      Pull crypto fix from Herbert Xu:
       "Fix another build problem for Wireguard without Crypto"
      * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
        crypto: arm/curve25519 - add arch-specific key generation function
    • Linus Torvalds's avatar
      Merge tag '5.5-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6 · 103a022d
      Linus Torvalds authored
      Pull cfis fixes from Steve French:
       "Three small smb3 fixes: this addresses two recent issues reported in
        additional testing during rc1, a refcount underflow and a problem with
        an intermittent crash in SMB2_open_init"
      * tag '5.5-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6:
        CIFS: Close cached root handle only if it has a lease
        SMB3: Fix crash in SMB2_open_init due to uninitialized field in compounding path
        smb3: fix refcount underflow warning on unmount when no directory leases
    • Linus Torvalds's avatar
      Merge tag 'ovl-fixes-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs · 81c64b0b
      Linus Torvalds authored
      Pull overlayfs fixes from Miklos Szeredi:
       "Fix some bugs and documentation"
      * tag 'ovl-fixes-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs:
        docs: filesystems: overlayfs: Fix restview warnings
        docs: filesystems: overlayfs: Rename overlayfs.txt to .rst
        ovl: relax WARN_ON() on rename to self
        ovl: fix corner case of non-unique st_dev;st_ino
        ovl: don't use a temp buf for encoding real fh
        ovl: make sure that real fid is 32bit aligned in memory
        ovl: fix lookup failure on multi lower squashfs
    • Todd Kjos's avatar
      binder: fix incorrect calculation for num_valid · 16981742
      Todd Kjos authored
      For BINDER_TYPE_PTR and BINDER_TYPE_FDA transactions, the
      num_valid local was calculated incorrectly causing the
      range check in binder_validate_ptr() to miss out-of-bounds
      Fixes: bde4a19f
       ("binder: use userspace pointer as base of buffer space")
      Signed-off-by: default avatarTodd Kjos <tkjos@google.com>
      Cc: stable <stable@vger.kernel.org>
      Link: https://lore.kernel.org/r/20191213202531.55010-1-tkjos@google.com
      Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
  5. 13 Dec, 2019 6 commits