Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from David Miller:

1) Off by one in mt76 airtime calculation, from Dan Carpenter.

2) Fix TLV fragment allocat

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from David Miller:

1) Off by one in mt76 airtime calculation, from Dan Carpenter.

2) Fix TLV fragment allocation loop condition in iwlwifi, from Luca
Coelho.

3) Don't confirm neigh entries when doing ipsec pmtu updates, from Xu
Wang.

4) More checks to make sure we only send TSO packets to lan78xx chips
that they can actually handle. From James Hughes.

5) Fix ip_tunnel namespace move, from William Dauchy.

6) Fix unintended packet reordering due to cooperation between
listification done by GRO and non-GRO paths. From Maxim
Mikityanskiy.

7) Add Jakub Kicincki formally as networking co-maintainer.

8) Info leak in airo ioctls, from Michael Ellerman.

9) IFLA_MTU attribute needs validation during rtnl_create_link(), from
Eric Dumazet.

10) Use after free during reload in mlxsw, from Ido Schimmel.

11) Dangling pointers are possible in tp->highest_sack, fix from Eric
Dumazet.

12) Missing *pos++ in various networking seq_next handlers, from Vasily
Averin.

13) CHELSIO_GET_MEM operation neds CAP_NET_ADMIN check, from Michael
Ellerman.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (109 commits)
firestream: fix memory leaks
net: cxgb3_main: Add CAP_NET_ADMIN check to CHELSIO_GET_MEM
net: bcmgenet: Use netif_tx_napi_add() for TX NAPI
tipc: change maintainer email address
net: stmmac: platform: fix probe for ACPI devices
net/mlx5e: kTLS, Do not send decrypted-marked SKBs via non-accel path
net/mlx5e: kTLS, Remove redundant posts in TX resync flow
net/mlx5e: kTLS, Fix corner-case checks in TX resync flow
net/mlx5e: Clear VF config when switching modes
net/mlx5: DR, use non preemptible call to get the current cpu number
net/mlx5: E-Switch, Prevent ingress rate configuration of uplink rep
net/mlx5: DR, Enable counter on non-fwd-dest objects
net/mlx5: Update the list of the PCI supported devices
net/mlx5: Fix lowest FDB pool size
net: Fix skb->csum update in inet_proto_csum_replace16().
netfilter: nf_tables: autoload modules from the abort path
netfilter: nf_tables: add __nft_chain_type_get()
netfilter: nf_tables_offload: fix check the chain offload flag
netfilter: conntrack: sctp: use distinct states for new SCTP connections
ipv6_route_seq_next should increase position index
...

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Merge branch 'netdev-seq_file-next-functions-should-increase-position-index'

Vasily Averin says:

====================
netdev: seq_file .next functions should increase position index

In Aug 2018 Ne

Merge branch 'netdev-seq_file-next-functions-should-increase-position-index'

Vasily Averin says:

====================
netdev: seq_file .next functions should increase position index

In Aug 2018 NeilBrown noticed
commit 1f4aace60b0e ("fs/seq_file.c: simplify seq_file iteration code and interface")
"Some ->next functions do not increment *pos when they return NULL...
Note that such ->next functions are buggy and should be fixed.
A simple demonstration is

dd if=/proc/swaps bs=1000 skip=1

Choose any block size larger than the size of /proc/swaps. This will
always show the whole last line of /proc/swaps"

Described problem is still actual. If you make lseek into middle of last output line
following read will output end of last line and whole last line once again.

$ dd if=/proc/swaps bs=1 # usual output
Filename Type Size Used Priority
/dev/dm-0 partition 4194812 97536 -2
104+0 records in
104+0 records out
104 bytes copied

$ dd if=/proc/swaps bs=40 skip=1 # last line was generated twice
dd: /proc/swaps: cannot skip to specified offset
v/dm-0 partition 4194812 97536 -2
/dev/dm-0 partition 4194812 97536 -2
3+1 records in
3+1 records out
131 bytes copied

There are lot of other affected files, I've found 30+ including
/proc/net/ip_tables_matches and /proc/sysvipc/*

This patch-set fixes files related to netdev@

https://bugzilla.kernel.org/show_bug.cgi?id=206283
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

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vcc_seq_next should increase position index

if seq_file .next fuction does not change position index,
read after some lseek can generate unexpected output.

https://bugzilla.kernel.org/show_bug.cgi?

vcc_seq_next should increase position index

if seq_file .next fuction does not change position index,
read after some lseek can generate unexpected output.

https://bugzilla.kernel.org/show_bug.cgi?id=206283
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Merge branch 'next' into for-linus

Prepare input updates for 5.3 merge window.

Merge tag 'v5.1' into next

Sync up with mainline to bring in the latest APIs.

Merge tag 'drm-intel-next-2019-04-04' into gvt-next

Merge back drm-intel-next for engine name definition refinement
and 54939ea0bd85 ("drm/i915: Switch to use HWS indices rather than addresses")
tha

Merge tag 'drm-intel-next-2019-04-04' into gvt-next

Merge back drm-intel-next for engine name definition refinement
and 54939ea0bd85 ("drm/i915: Switch to use HWS indices rather than addresses")
that would need gvt fixes to depend on.

Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>

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Merge drm/drm-next into drm-misc-next

Finally have a reason for a backmerge other than "it's been a while"!

Backmerging drm-next to -misc-next to facilitate Rob Herring's work on
Panfrost.

Signed-

Merge drm/drm-next into drm-misc-next

Finally have a reason for a backmerge other than "it's been a while"!

Backmerging drm-next to -misc-next to facilitate Rob Herring's work on
Panfrost.

Signed-off-by: Sean Paul <seanpaul@chromium.org>

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Merge tag 'v5.1-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Linux 5.1-rc3

Sync with upstream (which now contains fbdev-v5.1 changes) to
prepare a base

Merge tag 'v5.1-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Linux 5.1-rc3

Sync with upstream (which now contains fbdev-v5.1 changes) to
prepare a base for fbdev-v5.2 changes.

show more ...

Merge drm/drm-next into drm-intel-next-queued

This is needed to get the fourcc code merged without conflicts.

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

Merge tag 'v5.1-rc2' into next-general

Merge to Linux 5.1-rc2 for subsystems to work with.

Merge tag 'v5.1-rc1' into spi-5.2

Linux 5.1-rc1

Merge tag 'v5.1-rc1' into regulator-5.2

Linux 5.1-rc1

Merge tag 'v5.1-rc1' into asoc-5.2

Linux 5.1-rc1

Merge tag 'v5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into mlx5-next

Linux 5.1-rc1

We forgot to reset the branch last merge window thus mlx5-next is outdated
and stil

Merge tag 'v5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into mlx5-next

Linux 5.1-rc1

We forgot to reset the branch last merge window thus mlx5-next is outdated
and still based on 5.0-rc2. This merge commit is needed to sync mlx5-next
branch with 5.1-rc1.

Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

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Merge tag 'asoc-fix-v5.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.1

A few core fixes along with the driver specific ones, mainly fixing

Merge tag 'asoc-fix-v5.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.1

A few core fixes along with the driver specific ones, mainly fixing
small issues that only affect x86 platforms for various reasons (their
unusual machine enumeration mechanisms mainly, plus a fix for error
handling in topology).

There's some of the driver fixes that look larger than they are, like
the hdmi-codec changes which resulted in an indentation change, and most
of the other large changes are for new drivers like the STM32 changes.

show more ...

Merge tag 'v5.1-rc1' into asoc-5.1

Linux 5.1-rc1

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking updates from David Miller:
"Here we go, another merge window full of networking and #ebpf changes:

1) Snoop DH

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking updates from David Miller:
"Here we go, another merge window full of networking and #ebpf changes:

1) Snoop DHCPACKS in batman-adv to learn MAC/IP pairs in the DHCP
range without dealing with floods of ARP traffic, from Linus
Lüssing.

2) Throttle buffered multicast packet transmission in mt76, from
Felix Fietkau.

3) Support adaptive interrupt moderation in ice, from Brett Creeley.

4) A lot of struct_size conversions, from Gustavo A. R. Silva.

5) Add peek/push/pop commands to bpftool, as well as bash completion,
from Stanislav Fomichev.

6) Optimize sk_msg_clone(), from Vakul Garg.

7) Add SO_BINDTOIFINDEX, from David Herrmann.

8) Be more conservative with local resends due to local congestion,
from Yuchung Cheng.

9) Allow vetoing of unsupported VXLAN FDBs, from Petr Machata.

10) Add health buffer support to devlink, from Eran Ben Elisha.

11) Add TXQ scheduling API to mac80211, from Toke Høiland-Jørgensen.

12) Add statistics to basic packet scheduler filter, from Cong Wang.

13) Add GRE tunnel support for mlxsw Spectrum-2, from Nir Dotan.

14) Lots of new IP tunneling forwarding tests, also from Nir Dotan.

15) Add 3ad stats to bonding, from Nikolay Aleksandrov.

16) Lots of probing improvements for bpftool, from Quentin Monnet.

17) Various nfp drive #ebpf JIT improvements from Jakub Kicinski.

18) Allow #ebpf programs to access gso_segs from skb shared info, from
Eric Dumazet.

19) Add sock_diag support for AF_XDP sockets, from Björn Töpel.

20) Support 22260 iwlwifi devices, from Luca Coelho.

21) Use rbtree for ipv6 defragmentation, from Peter Oskolkov.

22) Add JMP32 instruction class support to #ebpf, from Jiong Wang.

23) Add spinlock support to #ebpf, from Alexei Starovoitov.

24) Support 256-bit keys and TLS 1.3 in ktls, from Dave Watson.

25) Add device infomation API to devlink, from Jakub Kicinski.

26) Add new timestamping socket options which are y2038 safe, from
Deepa Dinamani.

27) Add RX checksum offloading for various sh_eth chips, from Sergei
Shtylyov.

28) Flow offload infrastructure, from Pablo Neira Ayuso.

29) Numerous cleanups, improvements, and bug fixes to the PHY layer
and many drivers from Heiner Kallweit.

30) Lots of changes to try and make packet scheduler classifiers run
lockless as much as possible, from Vlad Buslov.

31) Support BCM957504 chip in bnxt_en driver, from Erik Burrows.

32) Add concurrency tests to tc-tests infrastructure, from Vlad
Buslov.

33) Add hwmon support to aquantia, from Heiner Kallweit.

34) Allow 64-bit values for SO_MAX_PACING_RATE, from Eric Dumazet.

And I would be remiss if I didn't thank the various major networking
subsystem maintainers for integrating much of this work before I even
saw it. Alexei Starovoitov, Daniel Borkmann, Pablo Neira Ayuso,
Johannes Berg, Kalle Valo, and many others. Thank you!"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2207 commits)
net/sched: avoid unused-label warning
net: ignore sysctl_devconf_inherit_init_net without SYSCTL
phy: mdio-mux: fix Kconfig dependencies
net: phy: use phy_modify_mmd_changed in genphy_c45_an_config_aneg
net: dsa: mv88e6xxx: add call to mv88e6xxx_ports_cmode_init to probe for new DSA framework
selftest/net: Remove duplicate header
sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79
net/mlx5e: Update tx reporter status in case channels were successfully opened
devlink: Add support for direct reporter health state update
devlink: Update reporter state to error even if recover aborted
sctp: call iov_iter_revert() after sending ABORT
team: Free BPF filter when unregistering netdev
ip6mr: Do not call __IP6_INC_STATS() from preemptible context
isdn: mISDN: Fix potential NULL pointer dereference of kzalloc
net: dsa: mv88e6xxx: support in-band signalling on SGMII ports with external PHYs
cxgb4/chtls: Prefix adapter flags with CXGB4
net-sysfs: Switch to bitmap_zalloc()
mellanox: Switch to bitmap_zalloc()
bpf: add test cases for non-pointer sanitiation logic
mlxsw: i2c: Extend initialization by querying resources data
...

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Merge remote-tracking branch 'net-next/master' into mac80211-next

Merge net-next to resolve a conflict and to get the mac80211
rhashtable fixes so further patches can be applied on top.

Signed-off-

Merge remote-tracking branch 'net-next/master' into mac80211-next

Merge net-next to resolve a conflict and to get the mac80211
rhashtable fixes so further patches can be applied on top.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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atm: clean up vcc_seq_next()

It's confusing to call PTR_ERR(v). The PTR_ERR() function is basically
a fancy cast to long so it makes you wonder, was IS_ERR() intended? But
that doesn't make sense

atm: clean up vcc_seq_next()

It's confusing to call PTR_ERR(v). The PTR_ERR() function is basically
a fancy cast to long so it makes you wonder, was IS_ERR() intended? But
that doesn't make sense because vcc_walk() doesn't return error
pointers.

This patch doesn't affect runtime, it's just a cleanup.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Merge tag 'v4.20' into for-linus

Sync with mainline to get linux/overflow.h among other things.

Merge tag 'v4.20' into next

Merge with mainline to bring in the new APIs.

Merge drm/drm-next into drm-intel-next-queued

We need a backmerge to get DP_DPCD_REV_14 before we push other
i915 changes to dinq that could break compilation.

Signed-off-by: Rodrigo Vivi <rodrigo.

Merge drm/drm-next into drm-intel-next-queued

We need a backmerge to get DP_DPCD_REV_14 before we push other
i915 changes to dinq that could break compilation.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

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Merge tag 'v4.18-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Linux 4.18-rc2

Merge tag 'v4.18-rc2' into next-general

Merge to Linux 4.18-rc2 for security subsystem developers.

Merge branch 'linus' into x86/urgent

Required to queue a dependent fix.