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Issue 852812 link

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Issue metadata

Status: Fixed
Owner:
Closed: Jun 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 1
Type: Bug



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Merge v4.4.138 into chromeos-4.4

Project Member Reported by groeck@chromium.org, Jun 14 2018

Issue description

Merge v4.4.138 into chromeos-4.4

Higher priority than usual since CVE fixes are known to be included in this release.

 

Comment 1 by groeck@chromium.org, Jun 18 2018

Status: Started (was: Assigned)
Cc: sawlani@google.com wonderfly@google.com
Is it worth it to cherrypick them into older chromiumos branches (m65 for example)?

+sawlani, to evaluate it for lakitu m65.

Comment 3 by groeck@chromium.org, Jun 18 2018

We will cherry-pick the relevant changes into M-68 but not into older releases. See crbug.com/849843 for further details.

Comment 4 by sawlani@google.com, Jun 18 2018

I don't have access to crbug.com/849843. Guenter can you help please.


Comment 5 by groeck@chromium.org, Jun 18 2018

#4: Please try again.

Project Member

Comment 6 by bugdroid1@chromium.org, Jun 20 2018

Labels: merge-merged-chromeos-4.4
The following revision refers to this bug:
  https://chromium.googlesource.com/chromiumos/third_party/kernel/+/2bcca24d5498daf6aa69e71ebdd54e5b656f26cb

commit 2bcca24d5498daf6aa69e71ebdd54e5b656f26cb
Author: Guenter Roeck <groeck@chromium.org>
Date: Mon Jun 18 16:08:23 2018

CHROMIUM: Merge 'v4.4.138' into chromeos-4.4

Merge of v4.4.138 into chromeos-4.4

Conflicts:
    arch/x86/kernel/fpu/init.c

Changelog:
----------------------------------------------------------------
Andy Lutomirski (6):
      x86/fpu: Default eagerfpu=on on all CPUs
      x86/fpu: Fix 'no387' regression
      x86/fpu: Hard-disable lazy FPU mode
      x86/fpu: Fix FNSAVE usage in eagerfpu mode
      x86/fpu: Fix math emulation in eager fpu mode
      x86/crypto, x86/fpu: Remove X86_FEATURE_EAGER_FPU #ifdef from the crc32c code

Borislav Petkov (2):
      x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros
      x86/fpu: Fix eager-FPU handling on legacy FPU machines

Ethan Lee (1):
      Input: goodix - add new ACPI id for GPD Win 2 touch screen

Gil Kupfer (1):
      vmw_balloon: fixing double free when batching mode is off

Greg Kroah-Hartman (1):
      Linux 4.4.138

Guenter Roeck (1):
      Merge remote-tracking branch 'origin/linux/v4.4.138' into merge/chromeos-4.4-v4.4.138

Johannes Wienke (1):
      Input: elan_i2c - add ELAN0612 (Lenovo v330 14IKB) ACPI ID

Juergen Gross (1):
      x86: Remove unused function cpu_has_ht_siblings()

Kevin Easton (1):
      af_key: Always verify length of provided sadb_key

Linus Torvalds (1):
      Clarify (and fix) MAX_LFS_FILESIZE macros

Linus Walleij (1):
      gpio: No NULL owner

Marek Szyprowski (1):
      serial: samsung: fix maxburst parameter for DMA transactions

Michael Ellerman (1):
      crypto: vmx - Remove overly verbose printk from AES init routines

Paolo Bonzini (3):
      KVM: x86: introduce linear_{read,write}_system
      KVM: x86: pass kvm_vcpu to kvm_read_guest_virt and kvm_write_guest_virt_system
      kvm: x86: use correct privilege level for sgdt/sidt/fxsave/fxrstor access

Yu-cheng Yu (1):
      x86/fpu: Revert ("x86/fpu: Disable AVX when eagerfpu is off")

yu-cheng yu (3):
      x86/fpu: Fix early FPU command-line parsing
      x86/fpu: Disable MPX when eagerfpu is off
      x86/fpu: Disable AVX when eagerfpu is off

 Makefile                                    |   2 +-
 arch/x86/crypto/chacha20_glue.c             |   2 +-
 arch/x86/crypto/crc32c-intel_glue.c         |   7 +-
 arch/x86/include/asm/cmpxchg_32.h           |   2 +-
 arch/x86/include/asm/cmpxchg_64.h           |   2 +-
 arch/x86/include/asm/cpufeature.h           |  39 +------
 arch/x86/include/asm/fpu/internal.h         |   6 +-
 arch/x86/include/asm/fpu/xstate.h           |   2 +-
 arch/x86/include/asm/kvm_emulate.h          |   6 +-
 arch/x86/include/asm/smp.h                  |   9 --
 arch/x86/include/asm/xor_32.h               |   2 +-
 arch/x86/kernel/cpu/amd.c                   |   4 +-
 arch/x86/kernel/cpu/common.c                |   4 +-
 arch/x86/kernel/cpu/intel.c                 |   3 +-
 arch/x86/kernel/cpu/intel_cacheinfo.c       |   6 +-
 arch/x86/kernel/cpu/mtrr/generic.c          |   2 +-
 arch/x86/kernel/cpu/mtrr/main.c             |   2 +-
 arch/x86/kernel/cpu/perf_event_amd.c        |   4 +-
 arch/x86/kernel/cpu/perf_event_amd_uncore.c |  11 +-
 arch/x86/kernel/fpu/core.c                  |  24 +++-
 arch/x86/kernel/fpu/init.c                  | 169 +++++++---------------------
 arch/x86/kernel/fpu/xstate.c                |   3 +-
 arch/x86/kernel/hw_breakpoint.c             |   6 +-
 arch/x86/kernel/smpboot.c                   |   2 +-
 arch/x86/kernel/traps.c                     |   1 -
 arch/x86/kernel/vm86_32.c                   |   4 +-
 arch/x86/kvm/emulate.c                      |  72 ++++++------
 arch/x86/kvm/vmx.c                          |  23 ++--
 arch/x86/kvm/x86.c                          |  51 ++++++---
 arch/x86/kvm/x86.h                          |   4 +-
 arch/x86/mm/setup_nx.c                      |   4 +-
 drivers/char/hw_random/via-rng.c            |   5 +-
 drivers/crypto/padlock-aes.c                |   2 +-
 drivers/crypto/padlock-sha.c                |   2 +-
 drivers/crypto/vmx/aes.c                    |   2 -
 drivers/crypto/vmx/aes_cbc.c                |   2 -
 drivers/crypto/vmx/aes_ctr.c                |   2 -
 drivers/crypto/vmx/ghash.c                  |   2 -
 drivers/gpio/gpiolib.c                      |   9 +-
 drivers/input/mouse/elan_i2c_core.c         |   1 +
 drivers/input/touchscreen/goodix.c          |   1 +
 drivers/iommu/intel_irq_remapping.c         |   2 +-
 drivers/misc/vmw_balloon.c                  |  23 ++--
 drivers/tty/serial/samsung.c                |   7 +-
 fs/btrfs/disk-io.c                          |   2 +-
 include/linux/fs.h                          |   4 +-
 net/key/af_key.c                            |  45 ++++++--
 47 files changed, 258 insertions(+), 331 deletions(-)

BUG= chromium:852812 
TEST=Build and test on various affected systems

Change-Id: I652051554e2ec96075d26822058edcf70d37426b
Signed-off-by: Guenter Roeck <groeck@chromium.org>

[modify] https://crrev.com/2bcca24d5498daf6aa69e71ebdd54e5b656f26cb/arch/x86/kernel/fpu/init.c

Comment 7 by groeck@chromium.org, Jun 20 2018

Status: Fixed (was: Started)

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