Linux 4.14.43
From: Greg KH
Date: Tue May 22 2018 - 12:54:00 EST
I'm announcing the release of the 4.14.43 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/ABI/testing/sysfs-devices-system-cpu | 1
Documentation/admin-guide/kernel-parameters.txt | 45 ++
Documentation/userspace-api/index.rst | 1
Documentation/userspace-api/spec_ctrl.rst | 94 ++++
Makefile | 2
arch/arm/include/asm/assembler.h | 10
arch/arm/include/asm/kvm_mmu.h | 16
arch/arm/kernel/traps.c | 5
arch/arm/lib/getuser.S | 10
arch/arm/probes/kprobes/opt-arm.c | 4
arch/arm64/include/asm/kvm_mmu.h | 16
arch/powerpc/kernel/setup-common.c | 11
arch/powerpc/platforms/powernv/opal-nvram.c | 14
arch/s390/kernel/irq.c | 5
arch/s390/kernel/perf_cpum_sf.c | 4
arch/x86/boot/compressed/eboot.c | 6
arch/x86/include/asm/cpufeatures.h | 18
arch/x86/include/asm/kvm_host.h | 2
arch/x86/include/asm/mmu_context.h | 2
arch/x86/include/asm/msr-index.h | 9
arch/x86/include/asm/nospec-branch.h | 43 +-
arch/x86/include/asm/pkeys.h | 18
arch/x86/include/asm/spec-ctrl.h | 80 ++++
arch/x86/include/asm/thread_info.h | 4
arch/x86/kernel/cpu/amd.c | 22 +
arch/x86/kernel/cpu/bugs.c | 397 ++++++++++++++++++++-
arch/x86/kernel/cpu/common.c | 77 +++-
arch/x86/kernel/cpu/cpu.h | 2
arch/x86/kernel/cpu/intel.c | 3
arch/x86/kernel/process.c | 146 +++++++
arch/x86/kernel/process_64.c | 1
arch/x86/kernel/smpboot.c | 5
arch/x86/kvm/cpuid.c | 21 -
arch/x86/kvm/svm.c | 66 ++-
arch/x86/kvm/vmx.c | 32 +
arch/x86/kvm/x86.c | 13
arch/x86/mm/pkeys.c | 21 -
arch/x86/xen/mmu.c | 4
arch/x86/xen/mmu_pv.c | 4
drivers/base/cpu.c | 8
drivers/gpu/drm/drm_drv.c | 2
drivers/gpu/drm/i915/i915_reg.h | 3
drivers/gpu/drm/i915/intel_engine_cs.c | 4
drivers/i2c/busses/i2c-designware-master.c | 5
drivers/s390/cio/qdio_setup.c | 12
drivers/s390/cio/vfio_ccw_cp.c | 13
drivers/spi/spi-bcm-qspi.c | 28 -
drivers/spi/spi-pxa2xx.h | 2
drivers/tee/tee_shm.c | 5
drivers/usb/usbip/stub.h | 2
drivers/usb/usbip/stub_dev.c | 43 +-
drivers/usb/usbip/stub_main.c | 105 ++++-
fs/btrfs/ctree.c | 22 -
fs/btrfs/ctree.h | 2
fs/btrfs/disk-io.c | 26 -
fs/btrfs/inode.c | 13
fs/btrfs/props.c | 12
fs/btrfs/tree-log.c | 7
fs/btrfs/volumes.c | 9
fs/proc/array.c | 25 +
include/linux/cpu.h | 2
include/linux/efi.h | 8
include/linux/nospec.h | 10
include/linux/sched.h | 10
include/linux/seccomp.h | 5
include/trace/events/xen.h | 16
include/uapi/linux/prctl.h | 12
include/uapi/linux/seccomp.h | 5
kernel/seccomp.c | 21 -
kernel/sys.c | 23 +
kernel/time/tick-broadcast.c | 8
lib/radix-tree.c | 6
lib/test_bitmap.c | 21 -
mm/Kconfig | 1
net/ipv4/netfilter/nf_socket_ipv4.c | 6
net/ipv6/netfilter/nf_socket_ipv6.c | 6
net/netfilter/nf_tables_api.c | 67 +--
sound/core/control_compat.c | 3
sound/pci/hda/hda_intel.c | 2
sound/usb/mixer.c | 8
tools/testing/selftests/seccomp/seccomp_bpf.c | 22 +
virt/kvm/arm/vgic/vgic-its.c | 19 -
virt/kvm/arm/vgic/vgic-v3.c | 4
83 files changed, 1556 insertions(+), 311 deletions(-)
Alexander Monakov (1):
i2c: designware: fix poll-after-enable regression
Anand Jain (1):
btrfs: fix crash when trying to resume balance without the resume flag
Andre Przywara (2):
KVM: arm/arm64: VGIC/ITS save/restore: protect kvm_read_guest() calls
KVM: arm/arm64: VGIC/ITS: protect kvm_read_guest() calls with SRCU lock
Andy Shevchenko (1):
spi: pxa2xx: Allow 64-bit DMA
Ard Biesheuvel (1):
efi: Avoid potential crashes, fix the 'struct efi_pci_io_protocol_32' definition for mixed mode
Benjamin Herrenschmidt (1):
powerpc: Don't preempt_disable() in show_cpuinfo()
Borislav Petkov (3):
Documentation/spec_ctrl: Do some minor cleanups
x86/speculation: Use synthetic bits for IBRS/IBPB/STIBP
x86/bugs: Unify x86_spec_ctrl_{set_guest,restore_host}
Dave Hansen (2):
x86/pkeys: Override pkey when moving away from PROT_EXEC
x86/pkeys: Do not special case protection key 0
Dexuan Cui (1):
tick/broadcast: Use for_each_cpu() specially on UP kernels
Dmitry Safonov (1):
x86/mm: Drop TS_COMPAT on 64-bit exec() syscall
Federico Cuello (1):
ALSA: usb: mixer: volume quirk for CM102-A+/102S+
Filipe Manana (1):
Btrfs: fix xattr loss after power failure
Florian Westphal (2):
netfilter: nf_tables: free set name in error path
netfilter: nf_tables: can't fail after linking rule into active rule list
Greg Kroah-Hartman (1):
Linux 4.14.43
Halil Pasic (1):
vfio: ccw: fix cleanup if cp_prefetch fails
Haneen Mohammed (1):
drm: Match sysfs name in link removal to link creation
Hans de Goede (1):
ALSA: hda: Add Lenovo C50 All in one to the power_save blacklist
Hendrik Brueckner (1):
s390/cpum_sf: ensure sample frequency of perf event attributes is non-zero
Jann Horn (1):
tee: shm: fix use-after-free via temporarily dropped reference
Jim Mattson (1):
x86/cpu: Make alternative_msr_write work for 32-bit code
Jiri Kosina (2):
x86/bugs: Fix __ssb_select_mitigation() return type
x86/bugs: Make cpu_show_common() static
Julian Wiedmann (2):
s390/qdio: fix access to uninitialized qdio_q fields
s390/qdio: don't release memory in qdio_setup_irq()
Kamal Dasu (2):
spi: bcm-qspi: Avoid setting MSPI_CDRAM_PCS for spi-nor master
spi: bcm-qspi: Always read and set BSPI_MAST_N_BOOT_CTRL
Kees Cook (6):
nospec: Allow getting/setting on non-current task
proc: Provide details on speculation flaw mitigations
seccomp: Enable speculation flaw mitigations
x86/bugs: Make boot modes __ro_after_init
seccomp: Add filter flag to opt-out of SSB mitigation
x86/speculation: Make "seccomp" the default mode for Speculative Store Bypass
Konrad Rzeszutek Wilk (15):
x86/bugs: Concentrate bug detection into a separate function
x86/bugs: Concentrate bug reporting into a separate function
x86/bugs: Read SPEC_CTRL MSR during boot and re-use reserved bits
x86/bugs, KVM: Support the combination of guest and host IBRS
x86/bugs: Expose /sys/../spec_store_bypass
x86/cpufeatures: Add X86_FEATURE_RDS
x86/bugs: Provide boot parameters for the spec_store_bypass_disable mitigation
x86/bugs/intel: Set proper CPU features and setup RDS
x86/bugs: Whitelist allowed SPEC_CTRL MSR values
x86/bugs/AMD: Add support to disable RDS on Fam[15,16,17]h if requested
x86/KVM/VMX: Expose SPEC_CTRL Bit(2) to the guest
x86/bugs: Rename _RDS to _SSBD
proc: Use underscores for SSBD in 'status'
x86/bugs: Fix the parameters alignment and missing void
x86/bugs: Rename SSBD_NO to SSB_NO
Linus Torvalds (1):
x86/nospec: Simplify alternative_msr_write()
Liu Bo (1):
btrfs: fix reading stale metadata blocks after degraded raid1 mounts
Martin Schwidefsky (1):
s390: remove indirect branch from do_softirq_own_stack
Masami Hiramatsu (4):
ARM: 8771/1: kprobes: Prohibit kprobes on do_undefinstr
ARM: 8769/1: kprobes: Fix to use get_kprobe_ctlblk after irq-disabed
ARM: 8770/1: kprobes: Prohibit probing on optimized_callback
ARM: 8772/1: kprobes: Prohibit kprobes on get_user functions
Matthew Wilcox (1):
lib/test_bitmap.c: fix bitmap optimisation tests to report errors correctly
Michel Thierry (1):
drm/i915/gen9: Add WaClearHIZ_WM_CHICKEN3 for bxt and glk
Misono Tomohiro (1):
btrfs: property: Set incompat flag if lzo/zstd compression is set
Nicholas Piggin (1):
powerpc/powernv: Fix NVRAM sleep in invalid context when crashing
Nikolay Borisov (2):
btrfs: Split btrfs_del_delalloc_inode into 2 functions
btrfs: Fix delalloc inodes invalidation during transaction abort
Pavel Tatashin (1):
mm: don't allow deferred pages with NEED_PER_CPU_KM
Robbie Ko (1):
Btrfs: send, fix invalid access to commit roots due to concurrent snapshotting
Ross Zwisler (1):
radix tree: fix multi-order iteration race
Shuah Khan (1):
usbip: usbip_host: refine probe and disconnect debug msgs to be useful
Shuah Khan (Samsung OSG) (4):
usbip: usbip_host: delete device from busid_table after rebind
usbip: usbip_host: run rebind from exit when module is removed
usbip: usbip_host: fix NULL-ptr deref and use-after-free errors
usbip: usbip_host: fix bad unlock balance during stub_probe()
Steven Rostedt (VMware) (1):
tracing/x86/xen: Remove zero data size trace events trace_xen_mmu_flush_tlb{_all}
Subash Abhinov Kasiviswanathan (1):
netfilter: nf_socket: Fix out of bounds access in nf_sk_lookup_slow_v{4,6}
Thomas Gleixner (18):
x86/speculation: Create spec-ctrl.h to avoid include hell
prctl: Add speculation control prctls
x86/process: Allow runtime control of Speculative Store Bypass
x86/speculation: Add prctl for Speculative Store Bypass mitigation
prctl: Add force disable speculation
seccomp: Use PR_SPEC_FORCE_DISABLE
seccomp: Move speculation migitation control to arch code
KVM: SVM: Move spec control call after restore of GS
x86/cpufeatures: Disentangle MSR_SPEC_CTRL enumeration from IBRS
x86/cpufeatures: Disentangle SSBD enumeration
x86/cpufeatures: Add FEATURE_ZEN
x86/speculation: Handle HT correctly on AMD
x86/bugs, KVM: Extend speculation control for VIRT_SPEC_CTRL
x86/speculation: Rework speculative_store_bypass_update()
x86/bugs: Expose x86_spec_ctrl_base directly
x86/bugs: Remove x86_spec_ctrl_set()
x86/bugs: Rework spec_ctrl base and mask logic
x86/speculation, KVM: Implement support for VIRT_SPEC_CTRL/LS_CFG
Tom Lendacky (2):
x86/speculation: Add virtualized speculative store bypass disable support
KVM: SVM: Implement VIRT_SPEC_CTRL support for SSBD
Wenwen Wang (1):
ALSA: control: fix a redundant-copy issue
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