4.6.7-stable review

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NOTE
This is the LAST 4.6.y kernel that will be released. After this release, it is end-of-life. You should be moving on to 4.7.y at this point in time. You have been warned.
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This is the start of the stable review cycle for the 4.6.7 release. There are 56 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 Tue Aug 16 20:24:52 UTC 2016. Anything received after that time might be too late.

The whole patch series can be found in one patch at:

	kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.6.7-rc1.gz

or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.6.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <[email protected]>

    Linux 4.6.7-rc1

Vegard Nossum <[email protected]>
ext4: fix reference counting bug on block allocation error

Vegard Nossum <[email protected]>
ext4: short-cut orphan cleanup on error

Theodore Ts'o <[email protected]>
ext4: validate s_reserved_gdt_blocks on mount

Vegard Nossum <[email protected]>
ext4: don't call ext4_should_journal_data() on the journal inode

Jan Kara <[email protected]>
ext4: fix deadlock during page writeback

Vegard Nossum <[email protected]>
ext4: check for extents that wrap around

Thomas Petazzoni <[email protected]>

    serial: mvebu-uart: free the IRQ in ->shutdown()

Herbert Xu <[email protected]>
crypto: scatterwalk - Fix test in scatterwalk_done

Herbert Xu <[email protected]>
crypto: gcm - Filter out async ghash if necessary

Andreas Herrmann <[email protected]>
Revert "cpufreq: pcc-cpufreq: update default value of cpuinfo_transition_latency"

Wei Fang <[email protected]>
fs/dcache.c: avoid soft-lockup in dput()

Michal Hocko <[email protected]>
Revert "mm, mempool: only set __GFP_NOMEMALLOC if there are free elements"

Wei Fang <[email protected]>

    fuse: fix wrong assignment of ->flags in fuse_send_init()

Maxim Patlasov <[email protected]>

    fuse: fuse_flush must check mapping->flags for errors

Alexey Kuznetsov <[email protected]>
fuse: fsync() did not return IO errors

Josh Poimboeuf <[email protected]>
x86/power/64: Fix hibernation return address corruption

Borislav Petkov <[email protected]>
x86/microcode: Fix suspend to RAM with builtin microcode

Vladimir Davydov <[email protected]>
radix-tree: account nodes to memcg only if explicitly requested

Fabian Frederick <[email protected]>
sysv, ipc: fix security-layer leaking

Vegard Nossum <[email protected]>
block: fix use-after-free in seq file

David Howells <[email protected]>
x86/syscalls/64: Add compat_sys_keyctl for 32-bit userspace

Vladimir Davydov <[email protected]>
mm: memcontrol: fix memcg id ref counter on swap charge move

Vladimir Davydov <[email protected]>
mm: memcontrol: fix swap counter leak on swapout from offline cgroup

Naveen N. Rao <[email protected]>
powerpc/bpf/jit: Disable classic BPF JIT on ppc64le

Gavin Shan <[email protected]>
powerpc/eeh: Fix invalid cached PE primary bus

Alden Tondettar <[email protected]>
udf: Prevent stack overflow on corrupted filesystem mount

Toshi Kani <[email protected]>

    x86/mm/pat: Fix BUG_ON() in mmap_mem() on QEMU/i386

Toshi Kani <[email protected]>
x86/pat: Document the PAT initialization sequence

Toshi Kani <[email protected]>
x86/xen, pat: Remove PAT table init code from Xen

Toshi Kani <[email protected]>
x86/mtrr: Fix PAT init handling when MTRR is disabled

Toshi Kani <[email protected]>
x86/mtrr: Fix Xorg crashes in Qemu sessions

Toshi Kani <[email protected]>
x86/mm/pat: Replace cpu_has_pat with boot_cpu_has()

Toshi Kani <[email protected]>
x86/mm/pat: Add pat_disable() interface

Toshi Kani <[email protected]>
x86/mm/pat: Add support of non-default PAT MSR setting

Theodore Ts'o <[email protected]>
random: strengthen input validation for RNDADDTOENTCNT

Axel Lin <[email protected]>
regulator: qcom_smd: Remove list_voltage callback for rpm_smps_ldo_ops_fixed

John Johansen <[email protected]>
apparmor: fix ref count leak when profile sha1 hash is read

Mike Marciniszyn <[email protected]>
IB/hfi1: Fix deadlock with txreq allocation slow path

Mike Marciniszyn <[email protected]>
IB/hfi1: Correct issues with sc5 computation

David Howells <[email protected]>
KEYS: 64-bit MIPS needs to use compat_sys_keyctl for 32-bit userspace

Dave Weinstein <[email protected]>
arm: oabi compat: add missing access checks

Mika Westerberg <[email protected]>
i2c: i801: Allow ACPI SystemIO OpRegion to conflict with PCI BAR

Soheil Hassas Yeganeh <[email protected]>
tcp: consider recv buf for the initial window scale

Beniamino Galvani <[email protected]>
macsec: ensure rx_sa is set when validation is disabled

Manish Chopra <[email protected]>
qed: Fix setting/clearing bit in completion bitmap

Vegard Nossum <[email protected]>
net/irda: fix NULL pointer dereference on memory allocation failure

Mike Manning <[email protected]>
net: ipv6: Always leave anycast and multicast groups on link down

Ido Schimmel <[email protected]>
bridge: Fix incorrect re-injection of LLDP packets

Paolo Abeni <[email protected]>
vlan: use a valid default mtu value for vlan over macsec

Florian Fainelli <[email protected]>
net: bgmac: Fix infinite loop in bgmac_dma_tx_add()

Beniamino Galvani <[email protected]>
bonding: set carrier off for devices created through netlink

Jason Baron <[email protected]>
tcp: enable per-socket rate limiting of all 'challenge acks'

Eric Dumazet <[email protected]>
tcp: make challenge acks less predictable

WANG Cong <[email protected]>
ppp: defer netns reference release for ppp channel

Dan Williams <[email protected]>
libnvdimm, pfn, dax: fix initialization vs autodetect for mode + alignment

Dan Williams <[email protected]>
libnvdimm, dax: record the specified alignment of a dax-device instance

-------------

Diffstat:

 Documentation/cpu-freq/pcc-cpufreq.txt    |   4 +-
 Documentation/x86/pat.txt                 |  32 +++++++++
 Makefile                                  |   4 +-
 arch/arm/kernel/sys_oabi-compat.c         |   8 ++-
 arch/mips/kernel/scall64-n32.S            |   2 +-
 arch/mips/kernel/scall64-o32.S            |   2 +-
 arch/powerpc/Kconfig                      |   2 +-
 arch/powerpc/kernel/eeh_driver.c          |   7 +-
 arch/x86/entry/syscalls/syscall_32.tbl    |   2 +-
 arch/x86/include/asm/microcode.h          |   2 -
 arch/x86/include/asm/mtrr.h               |   6 +-
 arch/x86/include/asm/pat.h                |   2 +-
 arch/x86/kernel/cpu/microcode/core.c      |   3 +-
 arch/x86/kernel/cpu/mtrr/generic.c        |  24 ++++---
 arch/x86/kernel/cpu/mtrr/main.c           |  13 +++-
 arch/x86/kernel/cpu/mtrr/mtrr.h           |   1 +
 arch/x86/mm/init.c                        |   7 --
 arch/x86/mm/pat.c                         | 109 ++++++++++++++++++------------
 arch/x86/power/hibernate_asm_64.S         |   4 +-
 arch/x86/xen/enlighten.c                  |   9 ---
 block/genhd.c                             |   1 +
 crypto/gcm.c                              |   4 +-
 crypto/scatterwalk.c                      |   3 +-
 drivers/char/random.c                     |  13 ++--
 drivers/cpufreq/pcc-cpufreq.c             |   2 -
 drivers/i2c/busses/i2c-i801.c             | 103 +++++++++++++++++++++++++---
 drivers/net/bonding/bond_netlink.c        |   6 +-
 drivers/net/ethernet/broadcom/bgmac.c     |   2 +-
 drivers/net/ethernet/qlogic/qed/qed_spq.c |   7 +-
 drivers/net/macsec.c                      |   3 +-
 drivers/net/ppp/ppp_generic.c             |   5 +-
 drivers/nvdimm/pfn.h                      |   4 +-
 drivers/nvdimm/pfn_devs.c                 |  53 ++++++++++++---
 drivers/nvdimm/pmem.c                     |   4 +-
 drivers/regulator/qcom_smd-regulator.c    |   1 -
 drivers/staging/rdma/hfi1/ud.c            |  23 +------
 drivers/staging/rdma/hfi1/verbs_txreq.c   |   4 +-
 drivers/staging/rdma/hfi1/verbs_txreq.h   |   1 +
 drivers/tty/serial/mvebu-uart.c           |   2 +
 fs/dcache.c                               |   7 +-
 fs/ext4/balloc.c                          |   3 +
 fs/ext4/extents.c                         |   8 ++-
 fs/ext4/inode.c                           |  35 ++++++++--
 fs/ext4/mballoc.c                         |  17 +----
 fs/ext4/super.c                           |  17 +++++
 fs/fuse/file.c                            |  24 +++++++
 fs/fuse/inode.c                           |   2 +-
 fs/inode.c                                |   2 +-
 fs/udf/super.c                            |  67 +++++++++++-------
 include/linux/netdevice.h                 |   7 ++
 ipc/msg.c                                 |   2 +-
 ipc/sem.c                                 |  12 ++--
 lib/radix-tree.c                          |  14 ++--
 mm/memcontrol.c                           |  68 +++++++++++++++----
 mm/mempool.c                              |  18 +----
 net/8021q/vlan_dev.c                      |  10 +--
 net/8021q/vlan_netlink.c                  |   7 +-
 net/bridge/br_input.c                     |  18 +++++
 net/ipv4/tcp_input.c                      |  54 +++++++++------
 net/ipv4/tcp_output.c                     |   3 +-
 net/ipv6/addrconf.c                       |   4 ++
 net/irda/af_irda.c                        |   7 +-
 security/apparmor/apparmorfs.c            |   1 +
 63 files changed, 619 insertions(+), 272 deletions(-)