[Xenial SRU] Xenial update to 4.4.78 stable release

Stefan Bader stefan.bader at canonical.com
Fri Jul 21 15:02:40 UTC 2017


https://bugs.launchpad.net/bugs/1705707

"net_sched: fix error recovery at qdisc creation" applied with fuzz2
in net/sched/sch_mqprio.c hunk#2.

"tpm: Get rid of chip->pdev" required manual backport for
drivers/char/tpm/tpm_tis.c as we carry deviations for bug #1398274
"[Feature] TPM2.0 kernel support".

"KVM: x86: disable MPX if host did not enable MPX XSAVE features"
required fuzz 2 in arch/x86/kvm/vmx.c hunk #1.

-Stefan

---

The following changes since commit 9d03d7d55b31e6a493c02ce1ffddb48c5e90128e:

  Linux 4.4.77 (2017-07-19 13:01:18 +0200)

are available in the git repository at:

  git://git.launchpad.net/~smb/+git/linux-xenial stable-4.4

for you to fetch changes up to 2f2b61ad8ce73af9274187f943b5dfd7370e5fef:

  Linux 4.4.78 (2017-07-21 16:59:31 +0200)

----------------------------------------------------------------
Adam Borowski (1):
      vt: fix unchecked __put_user() in tioclinux ioctls

Andy Lutomirski (1):
      selftests/capabilities: Fix the test_execve test

Arend van Spriel (1):
      brcmfmac: fix possible buffer overflow in brcmf_cfg80211_mgmt_tx()

Ben Hutchings (1):
      tools/lib/lockdep: Reduce MAX_LOCK_DEPTH to avoid overflowing lock_chain/: Depth

Cyril Bur (1):
      checkpatch: silence perl 5.26.0 unescaped left brace warnings

Dan Carpenter (1):
      PM / QoS: return -EINVAL for bogus strings

Daniel Borkmann (1):
      bpf: prevent leaking pointer via xadd on unpriviledged

David Ahern (1):
      net: ipv6: Compare lwstate in detecting duplicate nexthops

Eric Biggers (1):
      parisc: use compat_sys_keyctl()

Eric Dumazet (2):
      net_sched: fix error recovery at qdisc creation
      net: prevent sign extension in dev_get_stats()

Eric W. Biederman (3):
      mnt: In umount propagation reparent in a separate pass
      mnt: In propgate_umount handle visiting mounts in any order
      mnt: Make propagate_umount less slow for overlapping mount propagation trees

Gao Feng (1):
      net: sched: Fix one possible panic when no destroy callback

Gilad Ben-Yossef (1):
      crypto: atmel - only treat EBUSY as transient if backlog

Greg Kroah-Hartman (1):
      Linux 4.4.78

Haozhong Zhang (1):
      kvm: vmx: allow host to access guest MSR_IA32_BNDCFGS

Helge Deller (3):
      parisc: Report SIGSEGV instead of SIGBUS when running out of stack
      parisc/mm: Ensure IRQs are off in switch_mm()
      mm: fix overflow check in expand_upwards()

Herbert Xu (1):
      crypto: sha1-ssse3 - Disable avx2

Horia Geantă (1):
      crypto: caam - fix signals handling

Jason Gunthorpe (2):
      tpm: Get rid of chip->pdev
      tpm: Provide strong locking for device removal

Jim Mattson (3):
      kvm: vmx: Do not disable intercepts for BNDCFGS
      kvm: x86: Guest BNDCFGS requires guest MPX support
      kvm: vmx: Check value written to IA32_BNDCFGS

Josh Zimmerman (2):
      Add "shutdown" to "struct class".
      tpm: Issue a TPM2_Shutdown for TPM2 devices.

Kees Cook (6):
      binfmt_elf: use ELF_ET_DYN_BASE only for PIE
      arm: move ELF_ET_DYN_BASE to 4MB
      arm64: move ELF_ET_DYN_BASE to 4GB / 4MB
      powerpc: move ELF_ET_DYN_BASE to 4GB / 4MB
      s390: reduce ELF_ET_DYN_BASE
      exec: Limit arg stack to at most 75% of _STK_LIM

Lauro Ramos Venancio (1):
      sched/topology: Optimize build_group_mask()

Marcin Nowakowski (1):
      kernel/extable.c: mark core_kernel_text notrace

Martin Hicks (1):
      crypto: talitos - Extend max key length for SHA384/512-HMAC and AEAD

Michal Kubeček (1):
      net: handle NAPI_GRO_FREE_STOLEN_HEAD case also in napi_frags_finish()

Nikolay Aleksandrov (1):
      vrf: fix bug_on triggered by rx when destroying a vrf

Paolo Bonzini (1):
      KVM: x86: disable MPX if host did not enable MPX XSAVE features

Pavankumar Kondeti (1):
      tracing: Use SOFTIRQ_OFFSET for softirq dectection for more accurate results

Peter Zijlstra (1):
      sched/topology: Fix overlapping sched_group_mask

Richard Cochran (1):
      net: dp83640: Avoid NULL pointer dereference.

Sabrina Dubroca (1):
      ipv6: dad: don't remove dynamic addresses if link is down

Sahitya Tummala (2):
      mm/list_lru.c: fix list_lru_count_node() to be race free
      fs/dcache.c: fix spin lockup issue on nlru->lock

Sowmini Varadhan (1):
      rds: tcp: use sock_create_lite() to create the accept socket

Srinivas Dasari (3):
      cfg80211: Define nla_policy for NL80211_ATTR_LOCAL_MESH_POWER_MODE
      cfg80211: Validate frequencies nested in NL80211_ATTR_SCAN_FREQUENCIES
      cfg80211: Check if PMKID attribute is of expected size

Suzuki K Poulose (1):
      irqchip/gic-v3: Fix out-of-bound access in gic_set_affinity

Thomas Bogendoerfer (1):
      parisc: DMA API: return error instead of BUG_ON for dma ops on non dma devs

Thomas Gleixner (1):
      PM / wakeirq: Convert to SRCU

WANG Cong (2):
      ipv6: avoid unregistering inet6_dev for loopback
      tcp: reset sk_rx_dst in tcp_disconnect()

Zach Brown (1):
      net/phy: micrel: configure intterupts after autoneg workaround

 Makefile                                           |   2 +-
 arch/arm/include/asm/elf.h                         |   8 +-
 arch/arm64/include/asm/elf.h                       |  12 +-
 arch/parisc/include/asm/dma-mapping.h              |  11 +-
 arch/parisc/include/asm/mmu_context.h              |  15 +-
 arch/parisc/kernel/syscall_table.S                 |   2 +-
 arch/parisc/mm/fault.c                             |   2 +-
 arch/powerpc/include/asm/elf.h                     |  13 +-
 arch/s390/include/asm/elf.h                        |  15 +-
 arch/x86/crypto/sha1_ssse3_glue.c                  |   2 +-
 arch/x86/include/asm/elf.h                         |  13 +-
 arch/x86/include/asm/msr-index.h                   |   2 +
 arch/x86/kvm/cpuid.c                               |  13 +-
 arch/x86/kvm/cpuid.h                               |   9 +-
 arch/x86/kvm/vmx.c                                 |  19 +-
 drivers/base/core.c                                |   6 +-
 drivers/base/power/sysfs.c                         |   2 +
 drivers/base/power/wakeup.c                        |  30 +--
 drivers/char/tpm/tpm-chip.c                        | 121 ++++++++++--
 drivers/char/tpm/tpm-dev.c                         |  15 +-
 drivers/char/tpm/tpm-interface.c                   |  49 ++---
 drivers/char/tpm/tpm-sysfs.c                       |  18 +-
 drivers/char/tpm/tpm.h                             |  15 +-
 drivers/char/tpm/tpm2-cmd.c                        |   8 +-
 drivers/char/tpm/tpm_atmel.c                       |  14 +-
 drivers/char/tpm/tpm_i2c_atmel.c                   |  16 +-
 drivers/char/tpm/tpm_i2c_infineon.c                |   6 +-
 drivers/char/tpm/tpm_i2c_nuvoton.c                 |  22 +--
 drivers/char/tpm/tpm_infineon.c                    |  22 +--
 drivers/char/tpm/tpm_nsc.c                         |  20 +-
 drivers/char/tpm/tpm_tis.c                         |  16 +-
 drivers/crypto/atmel-sha.c                         |   4 +-
 drivers/crypto/caam/caamhash.c                     |   2 +-
 drivers/crypto/caam/key_gen.c                      |   2 +-
 drivers/crypto/talitos.c                           |   7 +-
 drivers/irqchip/irq-gic-v3.c                       |   3 +
 drivers/net/phy/dp83640.c                          |   2 +-
 drivers/net/phy/micrel.c                           |   2 +
 drivers/net/vrf.c                                  |  18 +-
 drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c |   5 +
 drivers/parisc/ccio-dma.c                          |  12 ++
 drivers/parisc/dino.c                              |   5 +-
 drivers/parisc/lba_pci.c                           |   6 +-
 drivers/parisc/sba_iommu.c                         |  14 ++
 drivers/tty/vt/vt.c                                |   6 +-
 fs/binfmt_elf.c                                    |  59 +++++-
 fs/dcache.c                                        |   5 +-
 fs/exec.c                                          |  11 +-
 fs/mount.h                                         |   1 +
 fs/namespace.c                                     |   1 +
 fs/pnode.c                                         | 212 ++++++++++++++++-----
 include/linux/device.h                             |   2 +
 include/linux/list_lru.h                           |   1 +
 include/net/ip6_route.h                            |   8 +
 kernel/bpf/verifier.c                              |   5 +
 kernel/extable.c                                   |   2 +-
 kernel/sched/core.c                                |  22 ++-
 kernel/trace/trace.c                               |   2 +-
 mm/list_lru.c                                      |  14 +-
 mm/mmap.c                                          |   2 +-
 net/core/dev.c                                     |  26 ++-
 net/ipv4/tcp.c                                     |   2 +
 net/ipv6/addrconf.c                                |  27 +--
 net/ipv6/ip6_fib.c                                 |   5 +-
 net/ipv6/route.c                                   |   8 +-
 net/rds/tcp_listen.c                               |   2 +-
 net/sched/sch_api.c                                |   3 +
 net/sched/sch_hhf.c                                |   8 +-
 net/sched/sch_mq.c                                 |  10 +-
 net/sched/sch_mqprio.c                             |  19 +-
 net/sched/sch_sfq.c                                |   3 +-
 net/wireless/nl80211.c                             |   8 +-
 scripts/checkpatch.pl                              |   6 +-
 tools/lib/lockdep/uinclude/linux/lockdep.h         |   2 +-
 tools/testing/selftests/capabilities/test_execve.c |   7 +-
 75 files changed, 746 insertions(+), 343 deletions(-)




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