4.9.43-stable review

This is the start of the stable review cycle for the 4.9.43 release. There are 16 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 Sun Aug 13 22:01:23 UTC 2017. 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-4.9.43-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-4.9.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <[email protected]>

    Linux 4.9.43-rc1

Suzuki K Poulose <[email protected]>
KVM: arm/arm64: Handle hva aging while destroying the vm

Rob Gardner <[email protected]>
sparc64: Prevent perf from running during super critical sections

Willem de Bruijn <[email protected]>
udp: consistently apply ufo or fragmentation

Greg Kroah-Hartman <[email protected]>
revert "ipv4: Should use consistent conditional judgement for ip fragment in __ip_append_data and ip_finish_output"

Greg Kroah-Hartman <[email protected]>
revert "net: account for current skb length when deciding about UFO"

Willem de Bruijn <[email protected]>
packet: fix tp_reserve race in packet_set_ring

Nikolay Borisov <[email protected]>
igmp: Fix regression caused by igmp sysctl namespace code.

Willem de Bruijn <[email protected]>
net: avoid skb_warn_bad_offload false positives on UFO

Eric Dumazet <[email protected]>
tcp: fastopen: tcp_connect() must refresh the route

Xin Long <[email protected]>
net: sched: set xt_tgchk_param par.nft_compat as 0 in ipt_init_target

Davide Caratti <[email protected]>
net/mlx4_en: don't set CHECKSUM_COMPLETE on SCTP packets

Daniel Borkmann <[email protected]>
bpf, s390: fix jit branch offset related to ldimm64

Eric Dumazet <[email protected]>
net: fix keepalive code vs TCP_FASTOPEN_CONNECT

Yuchung Cheng <[email protected]>
tcp: avoid setting cwnd to invalid ssthresh after cwnd reduction states

Guillaume Nault <[email protected]>
ppp: fix xmit recursion detection on ppp channels

Gao Feng <[email protected]>
ppp: Fix false xmit recursion detect with two ppp devices

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

Diffstat:

 Makefile                                   |  4 +--
 arch/arm/kvm/mmu.c                         |  4 +++
 arch/s390/net/bpf_jit_comp.c               |  3 +-
 arch/sparc/include/asm/mmu_context_64.h    | 14 ++++++----
 arch/sparc/kernel/tsb.S                    | 12 ++++++++
 arch/sparc/power/hibernate.c               |  3 +-
 drivers/net/ethernet/mellanox/mlx4/en_rx.c | 29 ++++++++++++--------
 drivers/net/ppp/ppp_generic.c              | 44 ++++++++++++++++++++----------
 net/core/dev.c                             |  2 +-
 net/ipv4/af_inet.c                         |  7 +++++
 net/ipv4/igmp.c                            |  6 ----
 net/ipv4/ip_output.c                       |  8 ++++--
 net/ipv4/tcp_input.c                       |  4 +--
 net/ipv4/tcp_output.c                      |  3 ++
 net/ipv4/tcp_timer.c                       |  3 +-
 net/ipv4/udp.c                             |  2 +-
 net/ipv4/udp_offload.c                     |  2 +-
 net/ipv6/ip6_output.c                      |  7 +++--
 net/ipv6/udp_offload.c                     |  2 +-
 net/packet/af_packet.c                     | 13 ++++++---
 net/sched/act_ipt.c                        |  2 +-
 21 files changed, 114 insertions(+), 60 deletions(-)