Eric Dumazet a744010bbd ipv6: update skb->csum when CE mark is propagated ...

[ Upstream commit 34ae6a1aa0540f0f781dd265366036355fdc8930 ]

When a tunnel decapsulates the outer header, it has to comply
with RFC 6080 and eventually propagate CE mark into inner header.

It turns out IP6_ECN_set_ce() does not correctly update skb->csum
for CHECKSUM_COMPLETE packets, triggering infamous "hw csum failure"
messages and stack traces.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-01-31 11:29:01 -08:00

..

9p

9p: switch p9_client_read() to passing struct iov_iter *

2015-04-11 22:28:27 -04:00

bluetooth

Bluetooth: L2CAP: Fix returning correct LE CoC response codes

2015-11-05 04:04:00 +01:00

caif

caif: fix a signedness bug in cfpkt_iterate()

2015-02-20 17:35:14 -05:00

irda

irda: Convert function pointer arrays and uses to const

2014-12-10 15:33:16 -05:00

iucv

s390/iucv: do not use arrays as argument

2015-09-21 16:03:04 -07:00

netfilter

netfilter: nf_tables: add clone interface to expression operations

2015-11-10 23:47:32 +01:00

netns

Revert "ipv4/icmp: redirect messages can use the ingress daddr as source"

2015-10-14 06:01:07 -07:00

nfc

NFC: nci: non-static functions can not be inline

2015-10-28 06:44:45 +01:00

phonet

…

sctp

sctp: start t5 timer only when peer rwnd is 0 and local state is SHUTDOWN_PENDING

2015-12-06 22:31:51 -05:00

tc_act

act_connmark: Remember the struct net instead of guessing it.

2015-09-18 21:59:31 +02:00

6lowpan.h

6lowpan: remove lowpan_is_addr_broadcast

2015-10-21 00:49:25 +02:00

act_api.h

net_sched: make tcf_hash_destroy() static

2015-08-26 11:01:44 -07:00

addrconf.h

ipv6: remove unused neigh parameter from ndisc functions

2015-09-24 12:26:08 -07:00

af_ieee802154.h

ieee802154: af_ieee802154: fix typo in comment.

2015-09-17 13:20:05 +02:00

af_rxrpc.h

…

af_unix.h

unix: avoid use-after-free in ep_remove_wait_queue

2015-11-23 12:29:58 -05:00

af_vsock.h

VSOCK: define VSOCK_SS_LISTEN once only

2015-11-01 12:14:47 -05:00

ah.h

…

arp.h

neigh: Factor out ___neigh_lookup_noref

2015-03-04 00:23:23 -05:00

atmclip.h

…

ax25.h

ax25: Stop using sock->sk_protinfo.

2015-06-28 16:55:44 -07:00

ax88796.h

…

bond_3ad.h

bonding: simplify / unify event handling code for 3ad mode.

2015-11-02 22:52:24 -05:00

bond_alb.h

net: Move bonding headers under include/net

2014-11-10 13:27:49 -05:00

bond_options.h

bonding: convert num_grat_arp to the new bonding option API

2015-07-27 01:05:24 -07:00

bonding.h

net/bonding: Export bond_option_active_slave_get_rcu

2015-08-30 18:08:50 -04:00

busy_poll.h

…

cfg80211-wext.h

…

cfg80211.h

cfg80211/mac80211: clarify RSSI CQM reporting requirements

2015-11-03 10:54:58 +01:00

cfg802154.h

nl802154: add support for security layer

2015-09-30 13:16:44 +02:00

checksum.h

net: Add inet_proto_csum_replace_by_diff utility function

2015-08-17 21:33:06 -07:00

cipso_ipv4.h

cipso: don't use IPCB() to locate the CIPSO IP option

2015-02-11 14:46:37 -05:00

cls_cgroup.h

cls_cgroup: factor out classid retrieval

2015-07-20 12:41:30 -07:00

codel.h

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

2015-05-13 14:31:43 -04:00

compat.h

net: switch importing msghdr from userland to {compat_,}import_iovec()

2015-04-09 00:02:26 -04:00

datalink.h

…

dcbevent.h

…

dcbnl.h

net/dcb: Add IEEE QCN attribute

2015-03-06 21:50:02 -05:00

dn_dev.h

…

dn_fib.h

…

dn_neigh.h

netfilter: Pass net into okfn

2015-09-17 17:18:37 -07:00

dn_nsp.h

…

dn_route.h

…

dn.h

…

dsa.h

net: dsa: use switchdev obj for VLAN add/del ops

2015-11-01 15:56:11 -05:00

dsfield.h

…

dst_metadata.h

tun_dst: Fix potential NULL dereference

2015-11-04 21:59:22 -05:00

dst_ops.h

ipv4, ipv6: Pass net into __ip_local_out and __ip6_local_out

2015-10-08 04:27:02 -07:00

dst.h

net: fix IP early demux races

2015-12-14 23:52:00 -05:00

esp.h

…

ethoc.h

net/ethoc: support big-endian register layout

2015-09-23 15:33:15 -07:00

fib_rules.h

net: ipv6: use common fib_default_rule_pref

2015-09-09 14:19:50 -07:00

firewire.h

…

flow_dissector.h

flow_dissector: Don't use bit fields.

2015-09-01 16:46:08 -07:00

flow.h

net: Rename FLOWI_FLAG_VRFSRC to FLOWI_FLAG_L3MDEV_SRC

2015-10-07 04:27:42 -07:00

flowcache.h

…

fou.h

ip_tunnel: Ops registration for secondary encap (fou, gue)

2014-11-12 15:01:35 -05:00

garp.h

…

gen_stats.h

net: sched: enable per cpu qstats

2014-09-30 01:02:26 -04:00

genetlink.h

genetlink: simplify genl_notify

2015-09-24 12:25:23 -07:00

geneve.h

geneve: Consolidate Geneve functionality in single module.

2015-08-27 15:42:48 -07:00

gre.h

gre: Remove support for sharing GRE protocol hook.

2015-08-10 14:03:54 -07:00

gro_cells.h

gro_cells: remove spinlock protecting receive queues

2015-08-31 15:17:17 -07:00

gue.h

gue: Protocol constants for remote checksum offload

2014-11-05 16:30:03 -05:00

icmp.h

…

ieee80211_radiotap.h

…

ieee802154_netdev.h

nl802154: add support for security layer

2015-09-30 13:16:44 +02:00

if_inet6.h

ipv6: do retries on stable privacy addresses

2015-03-23 22:12:09 -04:00

inet6_connection_sock.h

ipv6: remove obsolete inet6 functions

2015-10-03 04:32:42 -07:00

inet6_hashtables.h

ipv6: get rid of __inet6_hash()

2015-03-18 22:00:35 -04:00

inet_common.h

net: avoid NULL deref in inet_ctl_sock_destroy()

2015-11-02 22:46:09 -05:00

inet_connection_sock.h

tcp/dccp: fix hashdance race for passive sessions

2015-10-23 05:42:21 -07:00

inet_ecn.h

ipv6: update skb->csum when CE mark is propagated

2016-01-31 11:29:01 -08:00

inet_frag.h

net: fix percpu memory leaks

2015-11-02 22:47:14 -05:00

inet_hashtables.h

tcp/dccp: fix hashdance race for passive sessions

2015-10-23 05:42:21 -07:00

inet_sock.h

xfrm: take care of request sockets

2015-12-07 17:07:33 -05:00

inet_timewait_sock.h

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

2015-10-20 06:08:27 -07:00

inetpeer.h

inet: tcp: fix inetpeer_set_addr_v4()

2015-12-16 00:14:12 -05:00

ip6_checksum.h

…

ip6_fib.h

ipv6: Check rt->dst.from for the DST_NOCACHE route

2015-11-15 17:12:37 -05:00

ip6_route.h

ipv6: kill sk_dst_lock

2015-12-03 11:32:06 -05:00

ip6_tunnel.h

ip_tunnel: disable preemption when updating per-cpu tstats

2015-11-16 14:14:32 -05:00

ip_fib.h

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

2015-11-03 13:41:45 -05:00

ip_tunnels.h

ip_tunnel: disable preemption when updating per-cpu tstats

2015-11-16 14:14:32 -05:00

ip_vs.h

ipvs: Remove skb_sknet

2015-09-24 09:34:43 +09:00

ip.h

ipv4: Pass struct net into ip_defrag and ip_check_defrag

2015-10-12 19:44:16 -07:00

ipcomp.h

…

ipconfig.h

…

ipv6.h

ipv6: add complete rcu protection around np->opt

2015-12-02 23:37:16 -05:00

ipx.h

switch ipxrtr_route_packet() from iovec to msghdr

2014-11-24 04:28:49 -05:00

iw_handler.h

wext: add checked wrappers for adding events/points to streams

2015-02-28 21:31:12 +01:00

l3mdev.h

net: Propagate lookup failure in l3mdev_get_saddr to caller

2016-01-04 22:58:30 -05:00

lapb.h

…

lib80211.h

lib80211: remove unused print_ssid()

2014-10-14 02:18:27 +02:00

llc_c_ac.h

…

llc_c_ev.h

…

llc_c_st.h

llc: Make llc_conn_ev_qfyr_t function pointer arrays const

2014-12-10 15:21:24 -05:00

llc_conn.h

net: Pass kern from net_proto_family.create to sk_alloc

2015-05-11 10:50:17 -04:00

llc_if.h

…

llc_pdu.h

…

llc_s_ac.h

…

llc_s_ev.h

…

llc_s_st.h

llc: Make llc_sap_action_t function pointer arrays const

2014-12-10 15:21:24 -05:00

llc_sap.h

…

llc.h

…

lwtunnel.h

dst: Pass net into dst->output

2015-10-08 04:27:03 -07:00

mac80211.h

mac80211: always set the buf_size in AddBA req to 64

2015-11-20 11:39:40 +01:00

mac802154.h

6lowpan: cleanup lowpan_header_decompress

2015-10-21 00:49:24 +02:00

mip6.h

…

mld.h

ipv6: mld: answer mldv2 queries with mldv1 reports in mldv1 fallback

2014-09-22 16:23:15 -04:00

mpls_iptunnel.h

mpls: multipath route support

2015-10-23 06:26:42 -07:00

mpls.h

openvswitch: Add basic MPLS support to kernel

2014-11-05 23:52:33 -08:00

mrp.h

…

ndisc.h

Revert "ipv6: ndisc: inherit metadata dst when creating ndisc requests"

2015-12-01 15:07:59 -05:00

neighbour.h

net: add explicit logging and stat for neighbour table overflow

2015-08-10 13:46:21 -07:00

net_namespace.h

netfilter: nfacct: per network namespace support

2015-08-07 11:50:56 +02:00

net_ratelimit.h

…

netevent.h

…

netlabel.h

…

netlink.h

netlink: add nla_get for le32 and le64

2015-09-30 13:16:44 +02:00

netprio_cgroup.h

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netrom.h

…

nexthop.h

…

nl802154.h

nl802154: add support for security layer

2015-09-30 13:16:44 +02:00

p8022.h

…

ping.h

net: Remove iocb argument from sendmsg and recvmsg

2015-03-02 13:06:31 -05:00

pkt_cls.h

net: sched: remove tcf_proto from ematch calls

2014-10-06 18:02:32 -04:00

pkt_sched.h

net: sched: consolidate tc_classify{,_compat}

2015-08-27 14:18:48 -07:00

protocol.h

…

psnap.h

…

raw.h

…

rawv6.h

…

red.h

…

regulatory.h

cfg80211: allow wiphy specific regdomain management

2014-12-17 11:49:55 +01:00

request_sock.h

tcp/dccp: fix race at listener dismantle phase

2015-10-16 00:52:19 -07:00

rose.h

…

route.h

net: Propagate lookup failure in l3mdev_get_saddr to caller

2016-01-04 22:58:30 -05:00

rtnetlink.h

netlink: Rightsize IFLA_AF_SPEC size calculation

2015-10-21 19:15:20 -07:00

sch_generic.h

net_sched: fix qdisc_tree_decrease_qlen() races

2015-12-03 14:59:05 -05:00

scm.h

…

secure_seq.h

…

slhc_vj.h

…

snmp.h

Merge branch 'for-3.18-consistent-ops' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

2014-10-15 07:48:18 +02:00

sock.h

net: fix warnings in 'make htmldocs' by moving macro definition out of field declaration

2015-12-16 11:44:17 -05:00

Space.h

…

stp.h

…

switchdev.h

net: switchdev: fix return code of fdb_dump stub

2015-11-16 15:24:37 -05:00

tcp_memcontrol.h

…

tcp_states.h

inet: add TCP_NEW_SYN_RECV state

2015-03-12 22:58:12 -04:00

tcp.h

tcp/dccp: fix hashdance race for passive sessions

2015-10-23 05:42:21 -07:00

timewait_sock.h

inet: remove BUG_ON() in twsk_destructor()

2015-07-09 15:12:20 -07:00

transp_v6.h

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tso.h

net: tso: add support for IPv6

2015-10-26 22:24:22 -07:00

udp_tunnel.h

vxlan: do not receive IPv4 packets on IPv6 socket

2015-08-29 13:07:54 -07:00

udp.h

net: Remove iocb argument from sendmsg and recvmsg

2015-03-02 13:06:31 -05:00

udplite.h

net: switch memcpy_fromiovec()/memcpy_fromiovecend() users to copy_from_iter()

2015-02-04 01:34:15 -05:00

vsock_addr.h

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vxlan.h

vxlan: fix incorrect RCO bit in VXLAN header

2015-12-05 18:15:29 -05:00

wext.h

…

wimax.h

…

x25.h

…

x25device.h

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xfrm.h

xfrm: add rcu protection to sk->sk_policy[]

2015-12-11 19:22:06 -05:00