I'm announcing the release of the 4.14.9 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/x86/orc-unwinder.txt | 2 Documentation/x86/x86_64/mm.txt | 2 Makefile | 6 arch/arm/configs/exynos_defconfig | 2 arch/arm/include/asm/ptrace.h | 3 arch/arm64/include/asm/fixmap.h | 7 arch/powerpc/kernel/watchdog.c | 7 arch/powerpc/net/bpf_jit_comp64.c | 6 arch/powerpc/xmon/xmon.c | 17 arch/s390/net/bpf_jit_comp.c | 11 arch/sparc/include/asm/ptrace.h | 1 arch/sparc/net/bpf_jit_comp_64.c | 6 arch/um/include/asm/Kbuild | 1 arch/um/include/shared/init.h | 2 arch/x86/Kconfig | 5 arch/x86/Kconfig.debug | 39 - arch/x86/configs/tiny.config | 4 arch/x86/configs/x86_64_defconfig | 1 arch/x86/entry/calling.h | 69 -- arch/x86/entry/entry_32.S | 6 arch/x86/entry/entry_64.S | 322 +++++++--- arch/x86/entry/entry_64_compat.S | 10 arch/x86/entry/syscalls/Makefile | 4 arch/x86/events/core.c | 2 arch/x86/events/intel/core.c | 4 arch/x86/events/perf_event.h | 24 arch/x86/hyperv/hv_init.c | 2 arch/x86/include/asm/archrandom.h | 8 arch/x86/include/asm/bitops.h | 10 arch/x86/include/asm/compat.h | 1 arch/x86/include/asm/cpufeature.h | 11 arch/x86/include/asm/cpufeatures.h | 538 +++++++++-------- arch/x86/include/asm/desc.h | 11 arch/x86/include/asm/fixmap.h | 74 ++ arch/x86/include/asm/hypervisor.h | 53 - arch/x86/include/asm/irqflags.h | 3 arch/x86/include/asm/kdebug.h | 1 arch/x86/include/asm/mmu_context.h | 4 arch/x86/include/asm/module.h | 2 arch/x86/include/asm/paravirt.h | 14 arch/x86/include/asm/paravirt_types.h | 2 arch/x86/include/asm/percpu.h | 2 arch/x86/include/asm/pgtable_types.h | 3 arch/x86/include/asm/processor.h | 109 +-- arch/x86/include/asm/ptrace.h | 6 arch/x86/include/asm/rmwcc.h | 2 arch/x86/include/asm/stacktrace.h | 3 arch/x86/include/asm/switch_to.h | 26 arch/x86/include/asm/thread_info.h | 2 arch/x86/include/asm/trace/fpu.h | 10 arch/x86/include/asm/traps.h | 21 arch/x86/include/asm/unwind.h | 15 arch/x86/include/asm/x86_init.h | 24 arch/x86/include/uapi/asm/processor-flags.h | 3 arch/x86/kernel/Makefile | 10 arch/x86/kernel/apic/apic.c | 2 arch/x86/kernel/apic/x2apic_uv_x.c | 5 arch/x86/kernel/asm-offsets.c | 6 arch/x86/kernel/asm-offsets_32.c | 9 arch/x86/kernel/asm-offsets_64.c | 4 arch/x86/kernel/cpu/Makefile | 1 arch/x86/kernel/cpu/amd.c | 7 arch/x86/kernel/cpu/common.c | 195 ++++-- arch/x86/kernel/cpu/cpuid-deps.c | 121 +++ arch/x86/kernel/cpu/hypervisor.c | 64 +- arch/x86/kernel/cpu/mshyperv.c | 6 arch/x86/kernel/cpu/vmware.c | 8 arch/x86/kernel/doublefault.c | 36 - arch/x86/kernel/dumpstack.c | 74 +- arch/x86/kernel/dumpstack_32.c | 6 arch/x86/kernel/dumpstack_64.c | 6 arch/x86/kernel/fpu/init.c | 11 arch/x86/kernel/fpu/xstate.c | 43 - arch/x86/kernel/head_32.S | 5 arch/x86/kernel/head_64.S | 45 - arch/x86/kernel/ioport.c | 2 arch/x86/kernel/irq.c | 12 arch/x86/kernel/irq_64.c | 4 arch/x86/kernel/kvm.c | 6 arch/x86/kernel/ldt.c | 2 arch/x86/kernel/paravirt_patch_64.c | 2 arch/x86/kernel/process.c | 27 arch/x86/kernel/process_32.c | 8 arch/x86/kernel/process_64.c | 19 arch/x86/kernel/smpboot.c | 3 arch/x86/kernel/traps.c | 72 +- arch/x86/kernel/unwind_orc.c | 88 +- arch/x86/kernel/verify_cpu.S | 3 arch/x86/kernel/vm86_32.c | 20 arch/x86/kernel/vmlinux.lds.S | 9 arch/x86/kernel/x86_init.c | 9 arch/x86/kvm/mmu.c | 4 arch/x86/kvm/vmx.c | 2 arch/x86/lib/delay.c | 4 arch/x86/mm/fault.c | 88 +- arch/x86/mm/init.c | 2 arch/x86/mm/init_64.c | 10 arch/x86/mm/kasan_init_64.c | 262 +++++++- arch/x86/power/cpu.c | 16 arch/x86/xen/enlighten_hvm.c | 12 arch/x86/xen/enlighten_pv.c | 15 arch/x86/xen/mmu_pv.c | 161 ++--- arch/x86/xen/smp_pv.c | 17 arch/x86/xen/xen-asm_64.S | 2 arch/x86/xen/xen-head.S | 11 block/bfq-iosched.c | 3 block/blk-wbt.c | 2 crypto/lrw.c | 6 drivers/acpi/apei/ghes.c | 78 -- drivers/base/power/opp/core.c | 2 drivers/bluetooth/hci_bcm.c | 23 drivers/bluetooth/hci_ldisc.c | 7 drivers/clk/sunxi-ng/ccu-sun5i.c | 4 drivers/clk/sunxi-ng/ccu-sun6i-a31.c | 2 drivers/clk/sunxi-ng/ccu_nm.c | 3 drivers/cpuidle/cpuidle.c | 1 drivers/crypto/amcc/crypto4xx_core.h | 10 drivers/gpu/drm/drm_dp_dual_mode_helper.c | 16 drivers/gpu/drm/vc4/vc4_dsi.c | 3 drivers/hv/vmbus_drv.c | 2 drivers/iio/accel/st_accel_core.c | 35 - drivers/iio/common/st_sensors/st_sensors_core.c | 2 drivers/iio/common/st_sensors/st_sensors_trigger.c | 16 drivers/iio/gyro/st_gyro_core.c | 15 drivers/iio/magnetometer/st_magn_core.c | 10 drivers/iio/pressure/st_pressure_core.c | 15 drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 5 drivers/infiniband/sw/rxe/rxe_pool.c | 2 drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c | 1 drivers/infiniband/ulp/opa_vnic/opa_vnic_vema_iface.c | 8 drivers/input/mouse/vmmouse.c | 10 drivers/leds/leds-pca955x.c | 17 drivers/md/dm-mpath.c | 20 drivers/md/md.c | 4 drivers/misc/pti.c | 2 drivers/misc/vmw_balloon.c | 2 drivers/net/ethernet/ibm/ibmvnic.c | 2 drivers/net/ethernet/intel/fm10k/fm10k.h | 4 drivers/net/ethernet/intel/fm10k/fm10k_iov.c | 12 drivers/net/ethernet/intel/i40e/i40e_main.c | 16 drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 7 drivers/net/ethernet/intel/i40evf/i40evf_main.c | 9 drivers/net/ethernet/intel/igb/igb_main.c | 2 drivers/net/ethernet/intel/ixgbe/ixgbe_common.c | 4 drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | 2 drivers/net/phy/at803x.c | 2 drivers/pci/iov.c | 3 drivers/pci/pci.c | 4 drivers/pci/pcie/aer/aerdrv_core.c | 9 drivers/platform/x86/asus-wireless.c | 1 drivers/rtc/interface.c | 2 drivers/rtc/rtc-pl031.c | 14 drivers/scsi/cxgbi/cxgb4i/cxgb4i.c | 1 drivers/scsi/lpfc/lpfc_hbadisc.c | 3 drivers/scsi/lpfc/lpfc_hw4.h | 2 drivers/scsi/lpfc/lpfc_nvmet.c | 2 drivers/scsi/mpt3sas/mpt3sas_scsih.c | 5 drivers/staging/greybus/light.c | 2 drivers/tee/optee/core.c | 1 drivers/thermal/hisi_thermal.c | 74 +- drivers/vfio/pci/vfio_pci_config.c | 6 drivers/video/backlight/pwm_bl.c | 7 fs/dcache.c | 4 fs/overlayfs/ovl_entry.h | 2 fs/overlayfs/readdir.c | 2 include/asm-generic/vmlinux.lds.h | 2 include/linux/bpf_verifier.h | 6 include/linux/compiler-clang.h | 2 include/linux/compiler-gcc.h | 2 include/linux/compiler-intel.h | 2 include/linux/compiler.h | 266 -------- include/linux/compiler_types.h | 274 ++++++++ include/linux/hypervisor.h | 8 include/linux/iio/common/st_sensors.h | 7 include/linux/intel-pti.h | 43 + include/linux/linkage.h | 2 include/linux/mm.h | 2 include/linux/mmzone.h | 6 include/linux/pti.h | 43 - include/linux/rculist.h | 4 include/linux/rcupdate.h | 4 include/uapi/linux/stddef.h | 2 kernel/bpf/verifier.c | 202 +++++- kernel/events/core.c | 4 kernel/seccomp.c | 2 kernel/task_work.c | 2 kernel/trace/bpf_trace.c | 19 kernel/trace/trace_events_hist.c | 4 lib/Kconfig.debug | 2 mm/slab.h | 2 mm/sparse.c | 27 net/ipv4/ip_gre.c | 8 net/ipv4/tcp_vegas.c | 2 net/ipv6/addrconf.c | 12 net/ipv6/route.c | 58 - net/sctp/stream.c | 8 scripts/Makefile.build | 2 scripts/headers_install.sh | 2 sound/soc/codecs/msm8916-wcd-analog.c | 9 sound/soc/img/img-parallel-out.c | 2 tools/objtool/check.c | 7 tools/objtool/objtool.c | 6 tools/testing/selftests/bpf/test_verifier.c | 549 +++++++++++++++++- tools/testing/selftests/x86/ldt_gdt.c | 61 +- virt/kvm/kvm_main.c | 2 205 files changed, 3453 insertions(+), 1823 deletions(-) Alan Brady (1): i40e: fix client notify of VF reset Alex Williamson (1): vfio/pci: Virtualize Maximum Payload Size Alexandre Belloni (1): rtc: set the alarm to the next expiring timer Andi Kleen (6): bitops: Add clear/set_bit32() to linux/bitops.h x86/cpuid: Add generic table for CPUID dependencies x86/fpu: Parse clearcpuid= as early XSAVE argument x86/fpu: Make XSAVE check the base CPUID features before enabling x86/fpu: Remove the explicit clearing of XSAVE dependent features perf/x86: Enable free running PEBS for REGS_USER/INTR Andrew Jeffery (1): leds: pca955x: Don't invert requested value in pca955x_gpio_set_value() Andrey Ryabinin (2): x86/kasan: Use the same shadow offset for 4- and 5-level paging x86/mm/kasan: Don't use vmemmap_populate() to initialize shadow Andy Lutomirski (42): x86/entry/64: Remove the restore_c_regs_and_iret label x86/entry/64: Split the IRET-to-user and IRET-to-kernel paths x86/entry/64: Move SWAPGS into the common IRET-to-usermode path x86/entry/64: Simplify reg restore code in the standard IRET paths x86/entry/64: Shrink paranoid_exit_restore and make labels local x86/entry/64: Use pop instead of movq in syscall_return_via_sysret x86/entry/64: Merge the fast and slow SYSRET paths x86/entry/64: Use POP instead of MOV to restore regs on NMI return x86/entry/64: Remove the RESTORE_..._REGS infrastructure x86/entry/64: De-Xen-ify our NMI code x86/entry/32: Pull the MSR_IA32_SYSENTER_CS update code out of native_load_sp0() x86/entry/64: Pass SP0 directly to load_sp0() x86/entry: Add task_top_of_stack() to find the top of a task's stack x86/xen/64, x86/entry/64: Clean up SP code in cpu_initialize_context() x86/entry/64: Stop initializing TSS.sp0 at boot x86/entry/64: Remove all remaining direct thread_struct::sp0 reads x86/entry/32: Fix cpu_current_top_of_stack initialization at boot x86/entry/64: Remove thread_struct::sp0 x86/traps: Use a new on_thread_stack() helper to clean up an assertion selftests/x86/ldt_gdt: Add infrastructure to test set_thread_area() selftests/x86/ldt_gdt: Run most existing LDT test cases against the GDT as well x86/unwinder/orc: Dont bail on stack overflow x86/irq: Remove an old outdated comment about context tracking races x86/irq/64: Print the offending IP in the stack overflow warning x86/entry/64: Allocate and enable the SYSENTER stack x86/dumpstack: Add get_stack_info() support for the SYSENTER stack x86/entry/gdt: Put per-CPU GDT remaps in ascending order x86/mm/fixmap: Generalize the GDT fixmap mechanism, introduce struct cpu_entry_area x86/kasan/64: Teach KASAN about the cpu_entry_area x86/entry: Fix assumptions that the HW TSS is at the beginning of cpu_tss x86/dumpstack: Handle stack overflow on all stacks x86/entry: Move SYSENTER_stack to the beginning of struct tss_struct x86/entry: Remap the TSS into the CPU entry area x86/entry/64: Separate cpu_current_top_of_stack from TSS.sp0 x86/espfix/64: Stop assuming that pt_regs is on the entry stack x86/entry/64: Use a per-CPU trampoline stack for IDT entries x86/entry/64: Return to userspace from the trampoline stack x86/entry/64: Create a per-CPU SYSCALL entry trampoline x86/entry/64: Move the IST stacks into struct cpu_entry_area x86/entry/64: Remove the SYSENTER stack canary x86/entry: Clean up the SYSENTER_stack code x86/entry/64: Make cpu_entry_area.tss read-only Arvind Yadav (1): staging: greybus: light: Release memory obtained by kasprintf Baoquan He (1): x86/mm/64: Rename the register_page_bootmem_memmap() 'size' parameter to 'nr_pages' Boris Ostrovsky (1): x86/entry/64/paravirt: Use paravirt-safe macro to access eflags Borislav Petkov (2): x86/entry/64: Shorten TEST instructions x86/mm: Define _PAGE_TABLE using _KERNPG_TABLE Chen-Yu Tsai (3): clk: sunxi-ng: nm: Check if requested rate is supported by fractional clock clk: sunxi-ng: sun5i: Fix bit offset of audio PLL post-divider clk: sunxi-ng: sun6i: Rename HDMI DDC clock to avoid name collision Christian Lamparter (1): crypto: crypto4xx - increase context and scatter ring buffer elements Christophe JAILLET (1): igb: check memory allocation failure Christophe Jaillet (1): crypto: lrw - Fix an error handling path in 'create()' Colin Ian King (1): IB/rxe: check for allocation failure on elem Dan Murphy (1): net: phy: at803x: Change error to EINVAL for invalid MAC Daniel Borkmann (15): bpf: fix build issues on um due to mising bpf_perf_event.h bpf: fix branch pruning logic bpf: fix corruption on concurrent perf_event_output calls bpf, s390x: do not reload skb pointers in non-skb context bpf, ppc64: do not reload skb pointers in non-skb context bpf, sparc: fix usage of wrong reg for load_skb_regs after call bpf/verifier: fix bounds calculation on BPF_RSH bpf: fix incorrect sign extension in check_alu_op() bpf: fix incorrect tracking of register size truncation bpf: fix 32-bit ALU op verification bpf: fix missing error return in check_stack_boundary() bpf: force strict alignment checks for stack pointers bpf: don't prune branches when a scalar is replaced with a pointer bpf: fix integer overflows selftests/bpf: add tests for recent bugfixes Daniel Lezcano (4): thermal/drivers/hisi: Fix missing interrupt enablement thermal/drivers/hisi: Fix kernel panic on alarm interrupt thermal/drivers/hisi: Simplify the temperature/step computation thermal/drivers/hisi: Fix multiple alarm interrupts firing David Daney (1): PCI: Avoid bus reset if bridge itself is broken Derek Basehore (1): backlight: pwm_bl: Fix overflow condition Dick Kennedy (3): scsi: lpfc: Fix secure firmware updates scsi: lpfc: PLOGI failures during NPIV testing scsi: lpfc: Fix warning messages when NVME_TARGET_FC not defined Dongjiu Geng (1): ACPI / APEI: remove the unused dead-code for SEA/NMI notification type Ed Blake (1): ASoC: img-parallel-out: Add pm_runtime_get/put to set_fmt callback Emil Tantilov (1): ixgbe: fix use of uninitialized padding Eric Anholt (1): drm/vc4: Avoid using vrefresh==0 mode in DSI htotal math. Fabio Estevam (1): PM / OPP: Move error message to debug level Gabriele Paoloni (1): PCI/AER: Report non-fatal errors only to the affected endpoint Gayatri Kammela (1): x86/cpufeatures: Enable new SSE/AVX/AVX512 CPU features Greg Kroah-Hartman (1): Linux 4.14.9 Guoqing Jiang (1): md: always set THREAD_WAKEUP and wake up wqueue if thread existed Hans de Goede (2): Bluetooth: hci_uart_set_flow_control: Fix NULL deref when using serdev Bluetooth: hci_bcm: Fix setting of irq trigger type Hoang Tran (1): tcp: fix under-evaluated ssthresh in TCP Vegas Ingo Molnar (4): x86/unwinder: Make CONFIG_UNWINDER_ORC=y the default in the 64-bit defconfig x86/cpufeatures: Re-tabulate the X86_FEATURE definitions x86/cpufeatures: Fix various details in the feature definitions drivers/misc/intel/pti: Rename the header file to free up the namespace Jacob Keller (3): i40e/i40evf: spread CPU affinity hints across online CPUs only fm10k: fix mis-ordered parameters in declaration for .ndo_set_vf_bw fm10k: ensure we process SM mbx when processing VF mbx James Morse (1): ACPI / APEI: Replace ioremap_page_range() with fixmap Jan Beulich (1): ACPI / APEI: adjust a local variable type in ghes_ioremap_pfn_irq() Jean-François Têtu (1): ASoC: codecs: msm8916-wcd-analog: fix micbias level Jens Wiklander (1): optee: fix invalid of_node_put() in optee_driver_init() Josh Poimboeuf (12): objtool: Don't report end of section error after an empty unwind hint x86/head: Remove confusing comment x86/head: Remove unused 'bad_address' code x86/head: Fix head ELF function annotations x86/boot: Annotate verify_cpu() as a callable function x86/xen: Fix xen head ELF annotations x86/xen: Add unwind hint annotations x86/head: Add unwind hint annotations x86/unwind: Rename unwinder config options to 'CONFIG_UNWINDER_*' x86/unwind: Make CONFIG_UNWINDER_ORC=y the default in kconfig for 64-bit x86/asm: Don't use the confusing '.ifeq' directive x86/unwinder: Handle stack overflows more gracefully Juergen Gross (3): xen, x86/entry/64: Add xen NMI trap entry x86/virt, x86/platform: Merge 'struct x86_hyper' into 'struct x86_platform' and 'struct x86_init' x86/virt: Add enum for hypervisors to replace x86_hyper Kamalesh Babulal (1): objtool: Print top level commands on incorrect usage Kees Cook (1): x86/platform/UV: Convert timers to use timer_setup() Kirill A. Shutemov (4): mm/sparsemem: Allocate mem_section at runtime for CONFIG_SPARSEMEM_EXTREME=y x86/xen: Provide pre-built page tables only for CONFIG_XEN_PV=y and CONFIG_XEN_PVH=y x86/xen: Drop 5-level paging support code from the XEN_PV code mm/sparsemem: Fix ARM64 boot crash when CONFIG_SPARSEMEM_EXTREME=y Lihong Yang (1): i40e: use the safe hash table iterator when deleting mac filters Lorenzo Bianconi (1): iio: st_sensors: add register mask for status register Luca Miccio (1): block,bfq: Disable writeback throttling Marcelo Ricardo Leitner (1): sctp: silence warns on sctp_stream_init allocations Marek Szyprowski (1): ARM: exynos_defconfig: Enable UAS support for Odroid HC1 board Masahiro Yamada (1): x86/build: Beautify build log of syscall headers Mick Tarsel (1): ibmvnic: Set state UP Mike Manning (1): net: ipv6: send NS for DAD when link operationally up Nicholas Piggin (3): powerpc/xmon: Avoid tripping SMP hardlockup watchdog powerpc/watchdog: Do not trigger SMP crash from touch_nmi_watchdog cpuidle: fix broadcast control when broadcast can not be entered Nicolas Dechesne (1): ASoC: codecs: msm8916-wcd-analog: fix module autoload Niranjana Vishwanathapura (1): IB/opa_vnic: Properly return the total MACs in UC MAC list Peter Hutterer (1): platform/x86: asus-wireless: send an EV_SYN/SYN_REPORT between state changes Ricardo Neri (4): x86/mm: Relocate page fault error codes to traps.h x86/boot: Relocate definition of the initial state of CR0 ptrace,x86: Make user_64bit_mode() available to 32-bit builds x86/cpufeature: Add User-Mode Instruction Prevention definitions Rudolf Marek (1): x86: Make X86_BUG_FXSAVE_LEAK detectable in CPUID on AMD Russell King (1): rtc: pl031: make interrupt optional Scott Franco (1): IB/opa_vnic: Properly clear Mac Table Digest Shakeel Butt (1): kvm, mm: account kvm related kmem slabs to kmemcg Shashank Sharma (1): drm: Add retries for lspcon mode detection Sreekanth Reddy (1): scsi: mpt3sas: Fix IO error occurs on pulling out a drive from RAID1 volume created on two SATA drive Steven Rostedt (VMware) (1): x86/fpu/debug: Remove unused 'x86_fpu_state' and 'x86_fpu_deactivate_state' tracepoints Stuart Hayes (1): PCI: Create SR-IOV virtfn/physfn links before attaching driver Thomas Gleixner (6): x86/cpuid: Prevent out of bound access in do_clear_cpu_cap() x86/cpuid: Replace set/clear_bit32() bitops: Revert cbe96375025e ("bitops: Add clear/set_bit32() to linux/bitops.h") x86/paravirt: Dont patch flush_tlb_single x86/paravirt: Provide a way to check for hypervisors x86/cpufeatures: Make CPU bugs sticky Tom Zanussi (1): tracing: Exclude 'generic fields' from histograms Uros Bizjak (1): x86/asm: Remove unnecessary \n\t in front of CC_SET() from asm templates Varun Prakash (1): scsi: cxgb4i: fix Tx skb leak Wei Hu(Xavier) (1): RDMA/hns: Avoid NULL pointer exception Wei Wang (1): ipv6: grab rt->rt6i_ref before allocating pcpu rt Will Deacon (3): locking/barriers: Add implicit smp_read_barrier_depends() to READ_ONCE() locking/barriers: Convert users of lockless_dereference() to READ_ONCE() linux/compiler.h: Split into compiler.h and compiler_types.h William Tu (1): ip_gre: check packet length and mtu correctly in erspan tx
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