"arm64: errata: Add workaround for Cortex-A76 erratum #1463225" requires a config update.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1837517 Title: Disco update: 5.0.20 upstream stable release Status in linux package in Ubuntu: Invalid Status in linux source package in Disco: Fix Committed Bug description: SRU Justification Impact: The upstream process for stable tree updates is quite similar in scope to the Ubuntu SRU process, e.g., each patch has to demonstrably fix a bug, and each patch is vetted by upstream by originating either directly from a mainline/stable Linux tree or a minimally backported form of that patch. The following upstream stable patches should be included in the Ubuntu kernel: 5.0.20 upstream stable release from git://git.kernel.org/ The following patches where applied: * x86: Hide the int3_emulate_call/jmp functions from UML * ext4: do not delete unlinked inode from orphan list on failed truncate * ext4: wait for outstanding dio during truncate in nojournal mode * KVM: x86: fix return value for reserved EFER * bio: fix improper use of smp_mb__before_atomic() * sbitmap: fix improper use of smp_mb__before_atomic() * Revert "scsi: sd: Keep disk read-only when re-reading partition" * crypto: hash - fix incorrect HASH_MAX_DESCSIZE * crypto: vmx - CTR: always increment IV as quadword * mmc: sdhci-iproc: cygnus: Set NO_HISPD bit to fix HS50 data hold time problem * mmc: sdhci-iproc: Set NO_HISPD bit to fix HS50 data hold time problem * kvm: svm/avic: fix off-by-one in checking host APIC ID * libnvdimm/pmem: Bypass CONFIG_HARDENED_USERCOPY overhead * arm64/kernel: kaslr: reduce module randomization range to 2 GB * arm64/iommu: handle non-remapped addresses in ->mmap and ->get_sgtable * gfs2: Fix sign extension bug in gfs2_update_stats * btrfs: don't double unlock on error in btrfs_punch_hole * Btrfs: do not abort transaction at btrfs_update_root() after failure to COW path * Btrfs: avoid fallback to transaction commit during fsync of files with holes * Btrfs: fix race between ranged fsync and writeback of adjacent ranges * btrfs: sysfs: Fix error path kobject memory leak * btrfs: sysfs: don't leak memory when failing add fsid * fbdev: fix divide error in fb_var_to_videomode * cifs: fix credits leak for SMB1 oplock breaks * arm64: errata: Add workaround for Cortex-A76 erratum #1463225 * btrfs: honor path->skip_locking in backref code * ovl: relax WARN_ON() for overlapping layers use case * fbdev: fix WARNING in __alloc_pages_nodemask bug * media: cpia2: Fix use-after-free in cpia2_exit * media: serial_ir: Fix use-after-free in serial_ir_init_module * media: vb2: add waiting_in_dqbuf flag * media: vivid: use vfree() instead of kfree() for dev->bitmap_cap * ssb: Fix possible NULL pointer dereference in ssb_host_pcmcia_exit * bpf: devmap: fix use-after-free Read in __dev_map_entry_free * batman-adv: mcast: fix multicast tt/tvlv worker locking * at76c50x-usb: Don't register led_trigger if usb_register_driver failed * acct_on(): don't mess with freeze protection * netfilter: ctnetlink: Resolve conntrack L3-protocol flush regression * Revert "btrfs: Honour FITRIM range constraints during free space trim" * gfs2: Fix lru_count going negative * cxgb4: Fix error path in cxgb4_init_module * afs: Fix getting the afs.fid xattr * NFS: make nfs_match_client killable * gfs2: fix race between gfs2_freeze_func and unmount * IB/hfi1: Fix WQ_MEM_RECLAIM warning * gfs2: Fix occasional glock use-after-free * mmc: core: Verify SD bus width * tools/bpf: fix perf build error with uClibc (seen on ARC) * selftests/bpf: set RLIMIT_MEMLOCK properly for test_libbpf_open.c * bpftool: exclude bash-completion/bpftool from .gitignore pattern * ice: Separate if conditions for ice_set_features() * blk-mq: split blk_mq_alloc_and_init_hctx into two parts * blk-mq: grab .q_usage_counter when queuing request from plug code path * dmaengine: tegra210-dma: free dma controller in remove() * net: ena: gcc 8: fix compilation warning * net: ena: fix: set freed objects to NULL to avoid failing future allocations * hv_netvsc: fix race that may miss tx queue wakeup * Bluetooth: Ignore CC events not matching the last HCI command * pinctrl: zte: fix leaked of_node references * ASoC: Intel: kbl_da7219_max98357a: Map BTN_0 to KEY_PLAYPAUSE * usb: dwc2: gadget: Increase descriptors count for ISOC's * usb: dwc3: move synchronize_irq() out of the spinlock protected block * usb: gadget: f_fs: don't free buffer prematurely * ASoC: hdmi-codec: unlock the device on startup errors * powerpc/perf: Return accordingly on invalid chip-id in * powerpc/boot: Fix missing check of lseek() return value * powerpc/perf: Fix loop exit condition in nest_imc_event_init * spi: atmel-quadspi: fix crash while suspending * ASoC: imx: fix fiq dependencies * spi: pxa2xx: fix SCR (divisor) calculation * brcm80211: potential NULL dereference in brcmf_cfg80211_vndr_cmds_dcmd_handler() * ACPI / property: fix handling of data_nodes in acpi_get_next_subnode() * drm/nouveau/bar/nv50: ensure BAR is mapped * media: stm32-dcmi: return appropriate error codes during probe * ARM: vdso: Remove dependency with the arch_timer driver internals * arm64: Fix compiler warning from pte_unmap() with -Wunused-but-set-variable * x86/ftrace: Set trampoline pages as executable * powerpc/watchdog: Use hrtimers for per-CPU heartbeat * sched/cpufreq: Fix kobject memleak * scsi: qla2xxx: Fix a qla24xx_enable_msix() error path * scsi: qla2xxx: Fix abort handling in tcm_qla2xxx_write_pending() * scsi: qla2xxx: Avoid that lockdep complains about unsafe locking in tcm_qla2xxx_close_session() * scsi: qla2xxx: Fix hardirq-unsafe locking * x86/modules: Avoid breaking W^X while loading modules * Btrfs: fix data bytes_may_use underflow with fallocate due to failed quota reserve * btrfs: fix panic during relocation after ENOSPC before writeback happens * btrfs: Don't panic when we can't find a root key * iwlwifi: pcie: don't crash on invalid RX interrupt * rtc: 88pm860x: prevent use-after-free on device remove * rtc: stm32: manage the get_irq probe defer case * scsi: qedi: Abort ep termination if offload not scheduled * s390/kexec_file: Fix detection of text segment in ELF loader * ALSA: hda: fix unregister device twice on ASoC driver * sched/nohz: Run NOHZ idle load balancer on HK_FLAG_MISC CPUs * net: ethernet: ti: cpsw: fix allmulti cfg in dual_mac mode * w1: fix the resume command API * net: phy: improve genphy_soft_reset * s390: qeth: address type mismatch warning * dmaengine: pl330: _stop: clear interrupt status * mac80211/cfg80211: update bss channel on channel switch * libbpf: fix samples/bpf build failure due to undefined UINT32_MAX * slimbus: fix a potential NULL pointer dereference in of_qcom_slim_ngd_register * ASoC: fsl_sai: Update is_slave_mode with correct value * Fix nfs4.2 return -EINVAL when do dedupe operation * mwifiex: prevent an array overflow * rsi: Fix NULL pointer dereference in kmalloc * net: cw1200: fix a NULL pointer dereference * nvme: set 0 capacity if namespace block size exceeds PAGE_SIZE * nvme-rdma: fix a NULL deref when an admin connect times out * nvme-tcp: fix a NULL deref when an admin connect times out * crypto: sun4i-ss - Fix invalid calculation of hash end * bcache: avoid potential memleak of list of journal_replay(s) in the CACHE_SYNC branch of run_cache_set * bcache: return error immediately in bch_journal_replay() * bcache: fix failure in journal relplay * bcache: add failure check to run_cache_set() for journal replay * bcache: avoid clang -Wunintialized warning * RDMA/cma: Consider scope_id while binding to ipv6 ll address * vfio-ccw: Do not call flush_workqueue while holding the spinlock * vfio-ccw: Release any channel program when releasing/removing vfio-ccw mdev * x86/build: Move _etext to actual end of .text * smpboot: Place the __percpu annotation correctly * x86/uaccess: Dont leak the AC flag into __put_user() argument evaluation * x86/mm: Remove in_nmi() warning from 64-bit implementation of vmalloc_fault() * mm/uaccess: Use 'unsigned long' to placate UBSAN warnings on older GCC versions * Bluetooth: hci_qca: Give enough time to ROME controller to bootup. * Bluetooth: btbcm: Add default address for BCM43341B * HID: logitech-hidpp: use RAP instead of FAP to get the protocol version * pinctrl: pistachio: fix leaked of_node references * pinctrl: st: fix leaked of_node references * pinctrl: samsung: fix leaked of_node references * clk: rockchip: undo several noc and special clocks as critical on rk3288 * perf/arm-cci: Remove broken race mitigation * dmaengine: at_xdmac: remove BUG_ON macro in tasklet * media: coda: clear error return value before picture run * media: ov6650: Move v4l2_clk_get() to ov6650_video_probe() helper * media: au0828: stop video streaming only when last user stops * media: ov2659: make S_FMT succeed even if requested format doesn't match * audit: fix a memory leak bug * media: stm32-dcmi: fix crash when subdev do not expose any formats * media: au0828: Fix NULL pointer dereference in au0828_analog_stream_enable() * media: pvrusb2: Prevent a buffer overflow * iio: adc: stm32-dfsdm: fix unmet direct dependencies detected * block: fix use-after-free on gendisk * powerpc/numa: improve control of topology updates * powerpc/64: Fix booting large kernels with STRICT_KERNEL_RWX * random: fix CRNG initialization when random.trust_cpu=1 * random: add a spinlock_t to struct batched_entropy * cgroup: protect cgroup->nr_(dying_)descendants by css_set_lock * sched/core: Check quota and period overflow at usec to nsec conversion * sched/rt: Check integer overflow at usec to nsec conversion * sched/core: Handle overflow in cpu_shares_write_u64 * staging: vc04_services: handle kzalloc failure * drm/msm/dpu: release resources on modeset failure * drm/msm: a5xx: fix possible object reference leak * drm/msm: dpu: Don't set frame_busy_mask for async updates * drm/msm: Fix NULL pointer dereference * irq_work: Do not raise an IPI when queueing work on the local CPU * thunderbolt: Take domain lock in switch sysfs attribute callbacks * s390/qeth: handle error from qeth_update_from_chp_desc() * USB: core: Don't unbind interfaces following device reset failure * x86/irq/64: Limit IST stack overflow check to #DB stack * drm: etnaviv: avoid DMA API warning when importing buffers * dt-bindings: phy-qcom-qmp: Add UFS PHY reset * phy: sun4i-usb: Make sure to disable PHY0 passby for peripheral mode * phy: mapphone-mdm6600: add gpiolib dependency * dpaa2-eth: Fix Rx classification status * i40e: Able to add up to 16 MAC filters on an untrusted VF * i40e: don't allow changes to HW VLAN stripping on active port VLANs * ACPI/IORT: Reject platform device creation on NUMA node mapping failure * arm64: vdso: Fix clock_getres() for CLOCK_REALTIME * RDMA/cxgb4: Fix null pointer dereference on alloc_skb failure * perf/x86/msr: Add Icelake support * perf/x86/intel/rapl: Add Icelake support * perf/x86/intel/cstate: Add Icelake support * PM / devfreq: Fix static checker warning in try_then_request_governor * hwmon: (vt1211) Use request_muxed_region for Super-IO accesses * hwmon: (smsc47m1) Use request_muxed_region for Super-IO accesses * hwmon: (smsc47b397) Use request_muxed_region for Super-IO accesses * hwmon: (pc87427) Use request_muxed_region for Super-IO accesses * hwmon: (f71805f) Use request_muxed_region for Super-IO accesses * mmc: core: make pwrseq_emmc (partially) support sleepy GPIO controllers * mmc_spi: add a status check for spi_sync_locked * mmc: sdhci-of-esdhc: add erratum eSDHC5 support * mmc: sdhci-of-esdhc: add erratum A-009204 support * mmc: sdhci-of-esdhc: add erratum eSDHC-A001 and A-008358 support * drm/amdgpu: fix old fence check in amdgpu_fence_emit * PM / core: Propagate dev->power.wakeup_path when no callbacks * clk: rockchip: Fix video codec clocks on rk3288 * extcon: arizona: Disable mic detect if running when driver is removed * clk: rockchip: Make rkpwm a critical clock on rk3288 * clk: zynqmp: fix check for fractional clock * s390: zcrypt: initialize variables before_use * x86/microcode: Fix the ancient deprecated microcode loading method * s390/mm: silence compiler warning when compiling without CONFIG_PGSTE * s390: cio: fix cio_irb declaration * selftests: cgroup: fix cleanup path in test_memcg_subtree_control() * qmi_wwan: Add quirk for Quectel dynamic config * cpufreq: ppc_cbe: fix possible object reference leak * cpufreq/pasemi: fix possible object reference leak * cpufreq: pmac32: fix possible object reference leak * cpufreq: kirkwood: fix possible object reference leak * cpufreq: imx6q: fix possible object reference leak * block: sed-opal: fix IOC_OPAL_ENABLE_DISABLE_MBR * samples/bpf: fix build with new clang * x86/build: Keep local relocations with ld.lld * regulator: core: Avoid potential deadlock on regulator_unregister * drm/pl111: fix possible object reference leak * iio: ad_sigma_delta: Properly handle SPI bus locking vs CS assertion * iio: hmc5843: fix potential NULL pointer dereferences * iio: common: ssp_sensors: Initialize calculated_time in ssp_common_process_data * iio: adc: ti-ads7950: Fix improper use of mlock * selftests/bpf: ksym_search won't check symbols exists * rtlwifi: fix a potential NULL pointer dereference * mwifiex: Fix mem leak in mwifiex_tm_cmd * brcmfmac: fix missing checks for kmemdup * b43: shut up clang -Wuninitialized variable warning * brcmfmac: convert dev_init_lock mutex to completion * brcmfmac: fix WARNING during USB disconnect in case of unempty psq * brcmfmac: fix race during disconnect when USB completion is in progress * brcmfmac: fix Oops when bringing up interface during USB disconnect * rtc: xgene: fix possible race condition * rtlwifi: fix potential NULL pointer dereference * scsi: ufs: Fix regulator load and icc-level configuration * scsi: ufs: Avoid configuring regulator with undefined voltage range * drm/panel: otm8009a: Add delay at the end of initialization * drm/amd/display: Prevent cursor hotspot overflow for RV overlay planes * arm64: cpu_ops: fix a leaked reference by adding missing of_node_put * locking/static_key: Fix false positive warnings on concurrent dec/inc * wil6210: fix return code of wmi_mgmt_tx and wmi_mgmt_tx_ext * x86/uaccess, ftrace: Fix ftrace_likely_update() vs. SMAP * x86/uaccess, signal: Fix AC=1 bloat * x86/ia32: Fix ia32_restore_sigcontext() AC leak * x86/uaccess: Fix up the fixup * chardev: add additional check for minor range overlap * sh: sh7786: Add explicit I/O cast to sh7786_mm_sel() * HID: core: move Usage Page concatenation to Main item * ASoC: eukrea-tlv320: fix a leaked reference by adding missing of_node_put * ASoC: fsl_utils: fix a leaked reference by adding missing of_node_put * cxgb3/l2t: Fix undefined behaviour * clk: renesas: rcar-gen3: Correct parent clock of SYS-DMAC * block: pass page to xen_biovec_phys_mergeable * clk: renesas: rcar-gen3: Correct parent clock of Audio-DMAC * HID: logitech-hidpp: change low battery level threshold from 31 to 30 percent * spi: tegra114: reset controller on probe * kobject: Don't trigger kobject_uevent(KOBJ_REMOVE) twice. * media: video-mux: fix null pointer dereferences * media: wl128x: prevent two potential buffer overflows * media: gspca: Kill URBs on USB device disconnect * efifb: Omit memory map check on legacy boot * thunderbolt: property: Fix a missing check of kzalloc * thunderbolt: Fix to check the return value of kmemdup * drm: rcar-du: lvds: Set LVEN and LVRES bits together on D3 * timekeeping: Force upper bound for setting CLOCK_REALTIME * scsi: qedf: Add missing return in qedf_post_io_req() in the fcport offload check * virtio_console: initialize vtermno value for ports * tty: ipwireless: fix missing checks for ioremap * staging: mt7621-mmc: Initialize completions a single time during probe * overflow: Fix -Wtype-limits compilation warnings * x86/mce: Fix machine_check_poll() tests for error types * rcutorture: Fix cleanup path for invalid torture_type strings * x86/mce: Handle varying MCA bank counts * rcuperf: Fix cleanup path for invalid perf_type strings * rcu: Do a single rhp->func read in rcu_head_after_call_rcu() * spi: stm32-qspi: add spi_master_put in release function * usb: core: Add PM runtime calls to usb_hcd_platform_shutdown * scsi: qla4xxx: avoid freeing unallocated dma memory * scsi: lpfc: avoid uninitialized variable warning * ice: Prevent unintended multiple chain resets * selinux: avoid uninitialized variable warning * batman-adv: allow updating DAT entry timeouts on incoming ARP Replies * dmaengine: tegra210-adma: use devm_clk_*() helpers * x86/CPU/hygon: Fix phys_proc_id calculation logic for multi-die processors * staging: mt7621-mmc: Check for nonzero number of scatterlist entries * hwrng: omap - Set default quality * thunderbolt: Fix to check return value of ida_simple_get * thunderbolt: Fix to check for kmemdup failure * drm/amd/display: fix releasing planes when exiting odm * drm/amd/display: Link train only when link is DP and backend is enabled * drm/amd/display: Reset alpha state for planes to the correct values * thunderbolt: property: Fix a NULL pointer dereference * media: v4l2-fwnode: The first default data lane is 0 on C-PHY * media: staging/intel-ipu3: mark PM function as __maybe_unused * tinydrm/mipi-dbi: Use dma-safe buffers for all SPI transfers * igb: Exclude device from suspend direct complete optimization * media: si2165: fix a missing check of return value * media: dvbsky: Avoid leaking dvb frontend * media: m88ds3103: serialize reset messages in m88ds3103_set_frontend * drm/amd/display: add pipe lock during stream update * media: staging: davinci_vpfe: disallow building with COMPILE_TEST * drm/amd/display: Fix Divide by 0 in memory calculations * drm/amd/display: Set stream->mode_changed when connectors change * scsi: ufs: fix a missing check of devm_reset_control_get * media: vimc: stream: fix thread state before sleep * media: gspca: do not resubmit URBs when streaming has stopped * media: go7007: avoid clang frame overflow warning with KASAN * media: vimc: zero the media_device on probe * media: vim2m: replace devm_kzalloc by kzalloc * media: cedrus: Add a quirk for not setting DMA offset * scsi: lpfc: Fix FDMI manufacturer attribute value * scsi: lpfc: Fix fc4type information for FDMI * media: saa7146: avoid high stack usage with clang * scsi: lpfc: Fix SLI3 commands being issued on SLI4 devices * scsi: lpfc: Fix use-after-free mailbox cmd completion * audit: fix a memleak caused by auditing load module * spi : spi-topcliff-pch: Fix to handle empty DMA buffers * drm: writeback: Fix leak of writeback job * drm/omap: dsi: Fix PM for display blank with paired dss_pll calls * drm/omap: Notify all devices in the pipeline of output disconnection * spi: rspi: Fix sequencer reset during initialization * regulator: wm831x ldo: Fix notifier mutex lock warning * regulator: wm831x isink: Fix notifier mutex lock warning * regulator: ltc3676: Fix notifier mutex lock warning * regulator: ltc3589: Fix notifier mutex lock warning * regulator: pv88060: Fix notifier mutex lock warning * spi: imx: stop buffer overflow in RX FIFO flush * regulator: lp8755: Fix notifier mutex lock warning * regulator: da9211: Fix notifier mutex lock warning * regulator: da9063: Fix notifier mutex lock warning * regulator: pv88080: Fix notifier mutex lock warning * regulator: wm831x: Fix notifier mutex lock warning * regulator: pv88090: Fix notifier mutex lock warning * regulator: da9062: Fix notifier mutex lock warning * regulator: da9055: Fix notifier mutex lock warning * spi: Fix zero length xfer bug * ASoC: davinci-mcasp: Fix clang warning without CONFIG_PM * ASoC: ti: fix davinci_mcasp_probe dependencies * drm/v3d: Handle errors from IRQ setup. * drm/drv: Hold ref on parent device during drm_device lifetime * drm: Wake up next in drm_read() chain if we are forced to putback the event * drm/sun4i: dsi: Change the start delay calculation * vfio-ccw: Prevent quiesce function going into an infinite loop * ice: Put __ICE_PREPARED_FOR_RESET check in ice_prepare_for_reset * drm/sun4i: dsi: Enforce boundaries on the start delay * NFS: Fix a double unlock from nfs_match,get_client * Linux 5.0.20 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1837517/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
