This is the start of the stable review cycle for the 4.9.139 release. There are 59 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.
Responses should be made by Fri Nov 23 18:34:55 UTC 2018. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.139-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y and the diffstat can be found below.
thanks,
greg k-h
------------- Pseudo-Shortlog of commits:
Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 4.9.139-rc1
Russell King rmk+kernel@armlinux.org.uk ARM: spectre-v1: mitigate user accesses
Russell King rmk+kernel@armlinux.org.uk ARM: spectre-v1: use get_user() for __get_user()
Russell King rmk+kernel@armlinux.org.uk ARM: use __inttype() in get_user()
Russell King rmk+kernel@armlinux.org.uk ARM: oabi-compat: copy semops using __copy_from_user()
Russell King rmk+kernel@armlinux.org.uk ARM: vfp: use __copy_from_user() when restoring VFP state
Russell King rmk+kernel@armlinux.org.uk ARM: signal: copy registers using __copy_from_user()
Russell King rmk+kernel@armlinux.org.uk ARM: spectre-v1: fix syscall entry
Russell King rmk+kernel@armlinux.org.uk ARM: spectre-v1: add array_index_mask_nospec() implementation
Russell King rmk+kernel@armlinux.org.uk ARM: spectre-v1: add speculation barrier (csdb) macros
Russell King rmk+kernel@armlinux.org.uk ARM: KVM: report support for SMCCC_ARCH_WORKAROUND_1
Russell King rmk+kernel@armlinux.org.uk ARM: KVM: Add SMCCC_ARCH_WORKAROUND_1 fast handling
Russell King rmk+kernel@armlinux.org.uk ARM: spectre-v2: KVM: invalidate icache on guest exit for Brahma B15
Marc Zyngier marc.zyngier@arm.com ARM: KVM: invalidate icache on guest exit for Cortex-A15
Marc Zyngier marc.zyngier@arm.com ARM: KVM: invalidate BTB on guest exit for Cortex-A12/A17
Russell King rmk+kernel@armlinux.org.uk ARM: spectre-v2: warn about incorrect context switching functions
Russell King rmk+kernel@armlinux.org.uk ARM: spectre-v2: add firmware based hardening
Russell King rmk+kernel@armlinux.org.uk ARM: spectre-v2: harden user aborts in kernel space
Russell King rmk+kernel@armlinux.org.uk ARM: spectre-v2: add Cortex A8 and A15 validation of the IBE bit
Russell King rmk+kernel@armlinux.org.uk ARM: spectre-v2: harden branch predictor on context switches
Russell King rmk+kernel@armlinux.org.uk ARM: spectre: add Kconfig symbol for CPUs vulnerable to Spectre
Russell King rmk+kernel@armlinux.org.uk ARM: bugs: add support for per-processor bug checking
Russell King rmk+kernel@armlinux.org.uk ARM: bugs: hook processor bug checking into SMP and suspend paths
Russell King rmk+kernel@armlinux.org.uk ARM: bugs: prepare processor bug infrastructure
Russell King rmk+kernel@armlinux.org.uk ARM: add more CPU part numbers for Cortex and Brahma B15 CPUs
Mark Rutland mark.rutland@arm.com arm64: uaccess: suppress spurious clang warning
Arnd Bergmann arnd@arndb.de Kbuild: use -fshort-wchar globally
Matthias Kaehlcke mka@chromium.org x86/build: Use cc-option to validate stack alignment parameter
Matthias Kaehlcke mka@chromium.org x86/build: Fix stack alignment for CLang
Ard Biesheuvel ard.biesheuvel@linaro.org efi/libstub/arm64: Set -fpie when building the EFI stub
Ard Biesheuvel ard.biesheuvel@linaro.org efi/libstub: Preserve .debug sections after absolute relocation check
Ard Biesheuvel ard.biesheuvel@linaro.org efi/libstub/arm64: Force 'hidden' visibility for section markers
Ard Biesheuvel ard.biesheuvel@linaro.org efi/libstub/arm64: Use hidden attribute for struct screen_info reference
Michael Davidson md@google.com x86/boot: #undef memcpy() et al in string.c
Ard Biesheuvel ard.biesheuvel@linaro.org crypto: arm64/sha - avoid non-standard inline asm tricks
Matthias Kaehlcke mka@chromium.org kbuild: clang: Disable 'address-of-packed-member' warning
Matthias Kaehlcke mka@chromium.org x86/build: Specify stack alignment for clang
Matthias Kaehlcke mka@chromium.org x86/build: Use __cc-option for boot code compiler options
Matthias Kaehlcke mka@chromium.org kbuild: Add __cc-option macro
Michael Davidson md@google.com crypto, x86: aesni - fix token pasting for clang
Matthias Kaehlcke mka@chromium.org x86/kbuild: Use cc-option to enable -falign-{jumps/loops}
Arnd Bergmann arnd@arndb.de modules: mark __inittest/__exittest as __maybe_unused
Vinícius Tinti viniciustinti@gmail.com kbuild: Add support to generate LLVM assembly files
Behan Webster behanw@converseincode.com kbuild: use -Oz instead of -Os when using clang
Mark Charlebois charlebm@gmail.com kbuild, LLVMLinux: Add -Werror to cc-option to support clang
Masahiro Yamada yamada.masahiro@socionext.com kbuild: drop -Wno-unknown-warning-option from clang options
Jeroen Hofstee jeroen@myspectrum.nl kbuild: fix asm-offset generation to work with clang
Masahiro Yamada yamada.masahiro@socionext.com kbuild: consolidate redundant sed script ASM offset generation
Matthias Kaehlcke mka@chromium.org kbuild: Consolidate header generation from ASM offset information
Michael Davidson md@google.com kbuild: clang: add -no-integrated-as to KBUILD_[AC]FLAGS
Behan Webster behanw@converseincode.com kbuild: Add better clang cross build support
David Ahern dsahern@gmail.com ipv6: Fix PMTU updates for UDP/raw sockets in presence of VRF
Eric Dumazet edumazet@google.com inet: frags: better deal with smp races
Frieder Schrempf frieder.schrempf@kontron.de usbnet: smsc95xx: disable carrier check while suspending
Siva Reddy Kallam siva.kallam@broadcom.com tg3: Add PHY reset for 5717/5719/5720 in change ring and flow control paths
Xin Long lucien.xin@gmail.com sctp: not allow to set asoc prsctp_enable by sockopt
Eric Dumazet edumazet@google.com net-gro: reset skb->pkt_type in napi_reuse_skb()
Sabrina Dubroca sd@queasysnail.net ip_tunnel: don't force DF when MTU is locked
Michał Mirosław mirq-linux@rere.qmqm.pl ibmvnic: fix accelerated VLAN handling
배석진 soukjin.bae@samsung.com flow_dissector: do not dissect l4 ports for fragments
-------------
Diffstat:
.gitignore | 1 + Kbuild | 25 ----- Makefile | 29 +++-- arch/arm/include/asm/assembler.h | 12 +++ arch/arm/include/asm/barrier.h | 32 ++++++ arch/arm/include/asm/bugs.h | 6 +- arch/arm/include/asm/cp15.h | 3 + arch/arm/include/asm/cputype.h | 8 ++ arch/arm/include/asm/kvm_asm.h | 2 - arch/arm/include/asm/kvm_host.h | 14 ++- arch/arm/include/asm/kvm_mmu.h | 23 +++- arch/arm/include/asm/proc-fns.h | 4 + arch/arm/include/asm/system_misc.h | 15 +++ arch/arm/include/asm/thread_info.h | 4 +- arch/arm/include/asm/uaccess.h | 26 +++-- arch/arm/kernel/Makefile | 1 + arch/arm/kernel/bugs.c | 18 ++++ arch/arm/kernel/entry-common.S | 18 ++-- arch/arm/kernel/entry-header.S | 25 +++++ arch/arm/kernel/signal.c | 55 +++++----- arch/arm/kernel/smp.c | 4 + arch/arm/kernel/suspend.c | 2 + arch/arm/kernel/sys_oabi-compat.c | 8 +- arch/arm/kvm/hyp/hyp-entry.S | 112 ++++++++++++++++++- arch/arm/lib/copy_from_user.S | 9 ++ arch/arm/mm/Kconfig | 23 ++++ arch/arm/mm/Makefile | 2 +- arch/arm/mm/fault.c | 3 + arch/arm/mm/proc-macros.S | 3 +- arch/arm/mm/proc-v7-2level.S | 6 -- arch/arm/mm/proc-v7-bugs.c | 174 ++++++++++++++++++++++++++++++ arch/arm/mm/proc-v7.S | 154 ++++++++++++++++++++------ arch/arm/vfp/vfpmodule.c | 17 ++- arch/arm64/crypto/sha1-ce-core.S | 6 +- arch/arm64/crypto/sha1-ce-glue.c | 11 +- arch/arm64/crypto/sha2-ce-core.S | 6 +- arch/arm64/crypto/sha2-ce-glue.c | 13 +-- arch/arm64/include/asm/efi.h | 3 + arch/arm64/include/asm/uaccess.h | 4 +- arch/ia64/kernel/Makefile | 26 +---- arch/x86/Makefile | 39 +++++-- arch/x86/boot/string.c | 9 ++ arch/x86/crypto/aes_ctrby8_avx-x86_64.S | 7 +- drivers/firmware/efi/libstub/Makefile | 26 +++-- drivers/firmware/efi/libstub/arm64-stub.c | 10 +- drivers/net/ethernet/broadcom/tg3.c | 18 +++- drivers/net/ethernet/ibm/ibmvnic.c | 2 +- drivers/net/usb/smsc95xx.c | 7 ++ drivers/xen/Makefile | 3 - include/linux/kbuild.h | 6 +- include/linux/module.h | 4 +- net/core/dev.c | 4 + net/core/flow_dissector.c | 4 +- net/ipv4/inet_fragment.c | 28 ++--- net/ipv4/ip_tunnel_core.c | 2 +- net/ipv6/route.c | 7 +- net/sctp/socket.c | 26 +---- scripts/Kbuild.include | 18 +++- scripts/Makefile.build | 8 ++ scripts/Makefile.extrawarn | 1 - scripts/Makefile.host | 6 -- scripts/Makefile.lib | 31 ++++++ scripts/mod/Makefile | 28 +---- 63 files changed, 903 insertions(+), 298 deletions(-)