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4.4.130-stable review

Greg Kroah-Hartman lkml stable 1 version In review

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  1. v1 Latest50 patches 17 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/50cifs: do not allow creating sockets except with SMB1 posix exensionsfs/cifs/dir.c+5 -40 replies
2/50x86/tsc: Prevent 32bit truncation in calc_hpet_ref()arch/x86/kernel/tsc.c+1 -10 replies
3/50perf: Return proper values for user stack errorskernel/events/core.c+2 -20 replies
4/50staging: ion : Donnot wakeup kswapd in ion system allocdrivers/staging/android/ion/ion_system_heap.c+1 -10 replies
5/50r8152: add Linksys USB3GIGV1 iddrivers/net/usb/cdc_ether.c drivers/net/usb/r8152.c+12 -00 replies
6/50Input: drv260x - fix initializing overdrive voltagedrivers/input/misc/drv260x.c+1 -10 replies
7/50ath9k_hw: check if the chip failed to wake updrivers/net/wireless/ath/ath9k/hw.c+4 -00 replies
8/50jbd2: fix use after free in kjournald2()fs/jbd2/journal.c+1 -10 replies
9/50Revert "ath10k: send (re)assoc peer command when NSS changed"drivers/net/wireless/ath/ath10k/mac.c+2 -30 replies
10/50s390: introduce CPU alternativesDocumentation/kernel-parameters.txt arch/s390/Kconfig arch/s390/include/asm/alternative.h +5 more+337 -00 replies
11/50s390: enable CPU alternatives unconditionallyarch/s390/Kconfig arch/s390/include/asm/alternative.h arch/s390/kernel/Makefile +1 more+10 -440 replies
12/50KVM: s390: wire up bpb featurearch/s390/include/asm/kvm_host.h arch/s390/include/uapi/asm/kvm.h arch/s390/kvm/kvm-s390.c +1 more+18 -29 replies
13/50s390: scrub registers on kernel entry and KVM exitarch/s390/kernel/entry.S+47 -00 replies
14/50s390: add optimized array_index_mask_nospecarch/s390/include/asm/barrier.h+24 -00 replies
15/50s390/alternative: use a copy of the facility bit maskarch/s390/include/asm/facility.h arch/s390/include/asm/lowcore.h arch/s390/kernel/alternative.c +3 more+31 -46 replies
16/50s390: add options to change branch prediction behaviour for the kernelarch/s390/Kconfig arch/s390/include/asm/processor.h arch/s390/kernel/alternative.c +4 more+94 -00 replies
17/50s390: run user space and KVM guests with modified branch predictionarch/s390/include/asm/processor.h arch/s390/include/asm/thread_info.h arch/s390/kernel/entry.S +1 more+70 -40 replies
18/50s390: introduce execute-trampolines for branchesarch/s390/Kconfig arch/s390/Makefile arch/s390/include/asm/lowcore.h +9 more+325 -350 replies
19/50s390: Replace IS_ENABLED(EXPOLINE_*) with IS_ENABLED(CONFIG_EXPOLINE_*)arch/s390/kernel/nospec-branch.c+2 -20 replies
20/50s390: do not bypass BPENTER for interrupt system callsarch/s390/kernel/entry.S+2 -10 replies
21/50s390/entry.S: fix spurious zeroing of r0arch/s390/kernel/entry.S+2 -20 replies
22/50s390: move nobp parameter functions to nospec-branch.carch/s390/kernel/Makefile arch/s390/kernel/alternative.c arch/s390/kernel/nospec-branch.c+29 -250 replies
23/50s390: add automatic detection of the spectre defensearch/s390/Kconfig arch/s390/Makefile arch/s390/include/asm/nospec-branch.h +3 more+52 -380 replies
24/50s390: report spectre mitigation via syslogarch/s390/kernel/nospec-branch.c+10 -00 replies
25/50s390: add sysfs attributes for spectrearch/s390/Kconfig arch/s390/kernel/nospec-branch.c+20 -00 replies
26/50s390: correct nospec auto detection init orderarch/s390/include/asm/nospec-branch.h arch/s390/kernel/nospec-branch.c arch/s390/kernel/setup.c+6 -60 replies
27/50s390: correct module section names for expoline code revertarch/s390/kernel/module.c+2 -20 replies
28/50bonding: do not set slave_dev npinfo before slave_enable_netpoll in bond_enslavedrivers/net/bonding/bond_main.c+1 -20 replies
29/50KEYS: DNS: limit the length of option stringsnet/dns_resolver/dns_key.c+6 -70 replies
30/50l2tp: check sockaddr length in pppol2tp_connect()net/l2tp/l2tp_ppp.c+7 -00 replies
31/50net: validate attribute sizes in neigh_dump_table()net/core/neighbour.c+8 -40 replies
32/50llc: delete timers synchronously in llc_sk_free()include/net/llc_conn.h net/llc/llc_c_ac.c net/llc/llc_conn.c+23 -90 replies
33/50tcp: dont read out-of-bounds opsizenet/ipv4/tcp_input.c+2 -50 replies
34/50team: avoid adding twice the same option to the event listdrivers/net/team/team.c+19 -00 replies
35/50team: fix netconsole setup over teamdrivers/net/team/team.c+12 -70 replies
36/50packet: fix bitfield update racenet/packet/af_packet.c net/packet/internal.h+49 -210 replies
37/50pppoe: check sockaddr length in pppoe_connect()drivers/net/ppp/pppoe.c+4 -00 replies
38/50vlan: Fix reading memory beyond skb->tail in skb_vlan_tagged_multiinclude/linux/if_vlan.h net/core/dev.c+6 -30 replies
39/50sctp: do not check port in sctp_inet6_cmp_addrnet/sctp/ipv6.c+30 -300 replies
40/50llc: hold llc_sap before release_sock()net/llc/af_llc.c+7 -00 replies
41/50llc: fix NULL pointer deref for SOCK_ZAPPEDnet/llc/af_llc.c+12 -90 replies
42/50tipc: add policy for TIPC_NLA_NET_ADDRnet/tipc/net.c+2 -10 replies
43/50net: fix deadlock while clearing neighbor proxy tablenet/core/neighbour.c+18 -100 replies
44/50tcp: md5: reject TCP_MD5SIG or TCP_MD5SIG_EXT on established socketsnet/ipv4/tcp.c+4 -20 replies
45/50net: af_packet: fix race in PACKET_{R|T}X_RINGnet/packet/af_packet.c+18 -100 replies
46/50ipv6: add RTA_TABLE and RTA_PREFSRC to rtm_ipv6_policynet/ipv6/route.c+2 -00 replies
47/50scsi: mptsas: Disable WRITE SAMEdrivers/message/fusion/mptsas.c+1 -00 replies
48/50cdrom: information leak in cdrom_ioctl_media_changed()drivers/cdrom/cdrom.c+1 -10 replies
49/50s390/cio: update chpid descriptor after resource accessibility eventdrivers/s390/cio/chsc.c+11 -30 replies
50/50s390/uprobes: implement arch_uretprobe_is_alive()arch/s390/kernel/uprobes.c+9 -00 replies

Reviews trailers per patch

14 of 50 patches have a Reviewed-by or Acked-by.

PatchGustavo A. R. SilvaPavel ShilovskyLaura AbbottDouglas AndersonDan MurphyDavid HildenbrandCornelia HuckChristian BorntraegerDavid Ahern[email protected][email protected]Neil HormanYuchung ChengChristoph HellwigPeter Oberparleiter
1/50A-b R-b
2/50
3/50
4/50R-b
5/50R-b
6/50A-b
7/50
8/50
9/50
10/50
11/50
12/50R-b R-b R-b R-b R-b R-b
13/50R-b
14/50
15/50R-b R-b
16/50A-b
17/50
18/50
19/50
20/50
21/50
22/50
23/50
24/50
25/50
26/50
27/50
28/50
29/50
30/50
31/50A-b
32/50
33/50
34/50Reported-and-tested-by
35/50
36/50
37/50
38/50Reported-and-tested-by
39/50A-b
40/50
41/50
42/50
43/50
44/50A-b
45/50
46/50A-b
47/50
48/50R-b
49/50R-b
50/50

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 15 reviewers.

Read the v1 thread

Cover letter [PATCH 4.4 00/50] 4.4.130-stable review

This is the start of the stable review cycle for the 4.4.130 release. There are 50 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 Apr 29 13:56:42 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-4.4.130-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-4.4.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <[email protected]>

    Linux 4.4.130-rc1

Heiko Carstens <[email protected]>
s390/uprobes: implement arch_uretprobe_is_alive()

Sebastian Ott <[email protected]>
s390/cio: update chpid descriptor after resource accessibility event

Dan Carpenter <[email protected]>
cdrom: information leak in cdrom_ioctl_media_changed()

Martin K. Petersen <[email protected]>
scsi: mptsas: Disable WRITE SAME

Eric Dumazet <[email protected]>
ipv6: add RTA_TABLE and RTA_PREFSRC to rtm_ipv6_policy

Eric Dumazet <[email protected]>
net: af_packet: fix race in PACKET_{R|T}X_RING

Eric Dumazet <[email protected]>
tcp: md5: reject TCP_MD5SIG or TCP_MD5SIG_EXT on established sockets

Wolfgang Bumiller <[email protected]>
net: fix deadlock while clearing neighbor proxy table

Eric Dumazet <[email protected]>
tipc: add policy for TIPC_NLA_NET_ADDR

Cong Wang <[email protected]>
llc: fix NULL pointer deref for SOCK_ZAPPED

Cong Wang <[email protected]>
llc: hold llc_sap before release_sock()

Xin Long <[email protected]>
sctp: do not check port in sctp_inet6_cmp_addr

Toshiaki Makita <[email protected]>

    vlan: Fix reading memory beyond skb->tail in skb_vlan_tagged_multi

Guillaume Nault <[email protected]>
pppoe: check sockaddr length in pppoe_connect()

Willem de Bruijn <[email protected]>
packet: fix bitfield update race

Xin Long <[email protected]>
team: fix netconsole setup over team

Paolo Abeni <[email protected]>
team: avoid adding twice the same option to the event list

Jann Horn <[email protected]>
tcp: don't read out-of-bounds opsize

Cong Wang <[email protected]>
llc: delete timers synchronously in llc_sk_free()

Eric Dumazet <[email protected]>
net: validate attribute sizes in neigh_dump_table()

Guillaume Nault <[email protected]>
l2tp: check sockaddr length in pppol2tp_connect()

Eric Biggers <[email protected]>
KEYS: DNS: limit the length of option strings

Xin Long <[email protected]>
bonding: do not set slave_dev npinfo before slave_enable_netpoll in bond_enslave

Martin Schwidefsky <[email protected]>
s390: correct module section names for expoline code revert

Martin Schwidefsky <[email protected]>
s390: correct nospec auto detection init order

Martin Schwidefsky <[email protected]>
s390: add sysfs attributes for spectre

Martin Schwidefsky <[email protected]>
s390: report spectre mitigation via syslog

Martin Schwidefsky <[email protected]>
s390: add automatic detection of the spectre defense

Martin Schwidefsky <[email protected]>
s390: move nobp parameter functions to nospec-branch.c

Martin Schwidefsky <[email protected]>
s390/entry.S: fix spurious zeroing of r0

Martin Schwidefsky <[email protected]>
s390: do not bypass BPENTER for interrupt system calls

Martin Schwidefsky <[email protected]>
s390: Replace IS_ENABLED(EXPOLINE_*) with IS_ENABLED(CONFIG_EXPOLINE_*)

Martin Schwidefsky <[email protected]>
s390: introduce execute-trampolines for branches

Martin Schwidefsky <[email protected]>
s390: run user space and KVM guests with modified branch prediction

Martin Schwidefsky <[email protected]>
s390: add options to change branch prediction behaviour for the kernel

Martin Schwidefsky <[email protected]>
s390/alternative: use a copy of the facility bit mask

Martin Schwidefsky <[email protected]>
s390: add optimized array_index_mask_nospec

Martin Schwidefsky <[email protected]>
s390: scrub registers on kernel entry and KVM exit

Martin Schwidefsky <[email protected]>
KVM: s390: wire up bpb feature

Martin Schwidefsky <[email protected]>
s390: enable CPU alternatives unconditionally

Martin Schwidefsky <[email protected]>
s390: introduce CPU alternatives

Karthikeyan Periyasamy <[email protected]>
Revert "ath10k: send (re)assoc peer command when NSS changed"

Sahitya Tummala <[email protected]>
jbd2: fix use after free in kjournald2()

Felix Fietkau <[email protected]>
ath9k_hw: check if the chip failed to wake up

Dmitry Torokhov <[email protected]>

    Input: drv260x - fix initializing overdrive voltage

Grant Grundler <[email protected]>
r8152: add Linksys USB3GIGV1 id

Chen Feng <[email protected]>
staging: ion : Donnot wakeup kswapd in ion system alloc

Jiri Olsa <[email protected]>
perf: Return proper values for user stack errors

Xiaoming Gao <[email protected]>
x86/tsc: Prevent 32bit truncation in calc_hpet_ref()

Steve French <[email protected]>
cifs: do not allow creating sockets except with SMB1 posix exensions

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

Diffstat:

 Documentation/kernel-parameters.txt           |   3 +
 Makefile                                      |   4 +-
 arch/s390/Kconfig                             |  47 +++++
 arch/s390/Makefile                            |  10 ++
 arch/s390/include/asm/alternative.h           | 149 +++++++++++++++
 arch/s390/include/asm/barrier.h               |  24 +++
 arch/s390/include/asm/facility.h              |  18 ++
 arch/s390/include/asm/kvm_host.h              |   3 +-
 arch/s390/include/asm/lowcore.h               |   7 +-
 arch/s390/include/asm/nospec-branch.h         |  17 ++
 arch/s390/include/asm/processor.h             |   4 +
 arch/s390/include/asm/thread_info.h           |   4 +
 arch/s390/include/uapi/asm/kvm.h              |   3 +
 arch/s390/kernel/Makefile                     |   5 +-
 arch/s390/kernel/alternative.c                | 112 ++++++++++++
 arch/s390/kernel/early.c                      |   5 +
 arch/s390/kernel/entry.S                      | 250 +++++++++++++++++++++++---
 arch/s390/kernel/ipl.c                        |   1 +
 arch/s390/kernel/module.c                     |  65 ++++++-
 arch/s390/kernel/nospec-branch.c              | 169 +++++++++++++++++
 arch/s390/kernel/processor.c                  |  18 ++
 arch/s390/kernel/setup.c                      |  14 +-
 arch/s390/kernel/smp.c                        |   7 +-
 arch/s390/kernel/uprobes.c                    |   9 +
 arch/s390/kernel/vmlinux.lds.S                |  37 ++++
 arch/s390/kvm/kvm-s390.c                      |  13 +-
 arch/x86/kernel/tsc.c                         |   2 +-
 drivers/cdrom/cdrom.c                         |   2 +-
 drivers/input/misc/drv260x.c                  |   2 +-
 drivers/message/fusion/mptsas.c               |   1 +
 drivers/net/bonding/bond_main.c               |   3 +-
 drivers/net/ppp/pppoe.c                       |   4 +
 drivers/net/team/team.c                       |  38 +++-
 drivers/net/usb/cdc_ether.c                   |  10 ++
 drivers/net/usb/r8152.c                       |   2 +
 drivers/net/wireless/ath/ath10k/mac.c         |   5 +-
 drivers/net/wireless/ath/ath9k/hw.c           |   4 +
 drivers/s390/char/Makefile                    |   2 +
 drivers/s390/cio/chsc.c                       |  14 +-
 drivers/staging/android/ion/ion_system_heap.c |   2 +-
 fs/cifs/dir.c                                 |   9 +-
 fs/jbd2/journal.c                             |   2 +-
 include/linux/if_vlan.h                       |   7 +-
 include/net/llc_conn.h                        |   1 +
 include/uapi/linux/kvm.h                      |   1 +
 kernel/events/core.c                          |   4 +-
 net/core/dev.c                                |   2 +-
 net/core/neighbour.c                          |  40 +++--
 net/dns_resolver/dns_key.c                    |  13 +-
 net/ipv4/tcp.c                                |   6 +-
 net/ipv4/tcp_input.c                          |   7 +-
 net/ipv6/route.c                              |   2 +
 net/l2tp/l2tp_ppp.c                           |   7 +
 net/llc/af_llc.c                              |  14 +-
 net/llc/llc_c_ac.c                            |   9 +-
 net/llc/llc_conn.c                            |  22 ++-
 net/packet/af_packet.c                        |  88 ++++++---
 net/packet/internal.h                         |  10 +-
 net/sctp/ipv6.c                               |  60 +++----
 net/tipc/net.c                                |   3 +-
 60 files changed, 1228 insertions(+), 168 deletions(-)