** Changed in: linux (Ubuntu)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu)
Status: New => In Progress
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Seth Forshee (sforshee)
** Description changed:
+ SRU Justification
- 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 v4.14.15 upstream stable
+ patch set is now available. It should be included in the Ubuntu
+ kernel as well.
- 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 v4.14.15 upstream stable
- patch set is now available. It should be included in the Ubuntu
- kernel as well.
+ git://git.kernel.org/
- git://git.kernel.org/
+ TEST CASE: TBD
- TEST CASE: TBD
+ The following patches from the v4.14.15 stable release shall be
+ applied:
- The following patches from the v4.14.15 stable release shall be
- applied:
+ tools/objtool/Makefile: don't assume sync-check.sh is executable
+ drm/nouveau/disp/gf119: add missing drive vfunc ptr
+ objtool: Fix seg fault with clang-compiled objects
+ objtool: Fix Clang enum conversion warning
+ objtool: Fix seg fault caused by missing parameter
+ powerpc/pseries: Add H_GET_CPU_CHARACTERISTICS flags & wrapper
+ powerpc/64: Add macros for annotating the destination of rfid/hrfid
+ powerpc/64s: Simple RFI macro conversions
+ powerpc/64: Convert the syscall exit path to use RFI_TO_USER/KERNEL
+ powerpc/64: Convert fast_exception_return to use RFI_TO_USER/KERNEL
+ powerpc/64s: Convert slb_miss_common to use RFI_TO_USER/KERNEL
+ powerpc/64s: Add support for RFI flush of L1-D cache
+ powerpc/64s: Support disabling RFI flush with no_rfi_flush and nopti
+ powerpc/pseries: Query hypervisor for RFI flush settings
+ powerpc/powernv: Check device-tree for RFI flush settings
+ futex: Avoid violating the 10th rule of futex
+ futex: Prevent overflow by strengthen input validation
+ ALSA: seq: Make ioctls race-free
+ ALSA: pcm: Remove yet superfluous WARN_ON()
+ ALSA: hda - Apply headphone noise quirk for another Dell XPS 13 variant
+ ALSA: hda - Apply the existing quirk to iMac 14,1
+ IB/hfi1: Prevent a NULL dereference
+ RDMA/mlx5: Fix out-of-bound access while querying AH
+ timers: Unconditionally check deferrable base
+ af_key: fix buffer overread in verify_address_len()
+ af_key: fix buffer overread in parse_exthdrs()
+ iser-target: Fix possible use-after-free in connection establishment error
+ delayacct: Account blkio completion on the correct task
+ objtool: Fix seg fault with gold linker
+ mmc: sdhci-esdhc-imx: Fix i.MX53 eSDHCv3 clock
+ x86/kasan: Panic if there is not enough memory to boot
+ x86/retpoline: Fill RSB on context switch for affected CPUs
+ x86/retpoline: Add LFENCE to the retpoline/RSB filling RSB macros
+ objtool: Improve error message for bad file argument
+ x86/cpufeature: Move processor tracing out of scattered features
+ module: Add retpoline tag to VERMAGIC
+ x86/intel_rdt/cqm: Prevent use after free
+ x86/mm/pkeys: Fix fill_sig_info_pkey
+ x86/idt: Mark IDT tables __initconst
+ x86/tsc: Future-proof native_calibrate_tsc()
+ x86/tsc: Fix erroneous TSC rate on Skylake Xeon
+ pipe: avoid round_pipe_size() nr_pages overflow on 32-bit
+ x86/apic/vector: Fix off by one in error path
+ x86/mm: Clean up register saving in the __enc_copy() assembly code
+ x86/mm: Use a struct to reduce parameters for SME PGD mapping
+ x86/mm: Centralize PMD flags in sme_encrypt_kernel()
+ x86/mm: Prepare sme_encrypt_kernel() for PAGE aligned encryption
+ ARM: OMAP3: hwmod_data: add missing module_offs for MMC3
+ x86/mm: Encrypt the initrd earlier for BSP microcode update
+ Input: ALPS - fix multi-touch decoding on SS4 plus touchpads
+ Input: synaptics-rmi4 - prevent UAF reported by KASAN
+ Input: 88pm860x-ts - fix child-node lookup
+ Input: twl6040-vibra - fix child-node lookup
+ Input: twl4030-vibra - fix sibling-node lookup
+ tracing: Fix converting enum's from the map in trace_event_eval_update()
+ phy: work around 'phys' references to usb-nop-xceiv devices
+ ARM64: dts: marvell: armada-cp110: Fix clock resources for various node
+ ARM: sunxi_defconfig: Enable CMA
+ ARM: dts: kirkwood: fix pin-muxing of MPP7 on OpenBlocks A7
+ can: peak: fix potential bug in packet fragmentation
+ can: af_can: can_rcv(): replace WARN_ONCE by pr_warn_once
+ can: af_can: canfd_rcv(): replace WARN_ONCE by pr_warn_once
+ i2c: core-smbus: prevent stack corruption on read I2C_BLOCK_DATA
+ scripts/gdb/linux/tasks.py: fix get_thread_info
+ proc: fix coredump vs read /proc/*/stat race
+ libata: apply MAX_SEC_1024 to all LITEON EP1 series devices
+ scsi: libsas: Disable asynchronous aborts for SATA devices
+ workqueue: avoid hard lockups in show_workqueue_state()
+ drm/vmwgfx: fix memory corruption with legacy/sou connectors
+ dm btree: fix serious bug in btree_split_beneath()
+ dm thin metadata: THIN_MAX_CONCURRENT_LOCKS should be 6
+ dm integrity: don't store cipher request on the stack
+ dm crypt: fix crash by adding missing check for auth key size
+ dm crypt: wipe kernel key copy after IV initialization
+ dm crypt: fix error return code in crypt_ctr()
+ x86: Use __nostackprotect for sme_encrypt_kernel
+ alpha/PCI: Fix noname IRQ level detection
+ MIPS: CM: Drop WARN_ON(vp != 0)
+ KVM: arm/arm64: Check pagesize when allocating a hugepage at Stage 2
+ arm64: KVM: Fix SMCCC handling of unimplemented SMC/HVC calls
+ x86/mce: Make machine check speculation protected
+ retpoline: Introduce start/end markers of indirect thunk
+ kprobes/x86: Blacklist indirect thunk functions for kprobes
+ kprobes/x86: Disable optimizing on the function jumps to indirect thunk
+ x86/pti: Document fix wrong index
+ x86/retpoline: Optimize inline assembler for vmexit_fill_RSB
+ x86/mm: Rework wbinvd, hlt operation in stop_this_cpu()
+ mm, page_vma_mapped: Drop faulty pointer arithmetics in check_pte()
+ net: mvpp2: do not disable GMAC padding
+ MIPS: AR7: ensure the port type's FCR value is used
+ Linux 4.14.15
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https://bugs.launchpad.net/bugs/1746677
Title:
Bionic update to v4.14.15 stable release
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