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linux/net/ipv6
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Matthias May ab7e2e0dfa ipv6: do not use RT_TOS for IPv6 flowlabel 
According to Guillaume Nault RT_TOS should never be used for IPv6.

Quote:
RT_TOS() is an old macro used to interprete IPv4 TOS as described in
the obsolete RFC 1349. It's conceptually wrong to use it even in IPv4
code, although, given the current state of the code, most of the
existing calls have no consequence.

But using RT_TOS() in IPv6 code is always a bug: IPv6 never had a "TOS"
field to be interpreted the RFC 1349 way. There's no historical
compatibility to worry about.

Fixes: 571912c69f ("net: UDP tunnel encapsulation module for tunnelling different protocols like MPLS, IP, NSH etc.")
Acked-by: Guillaume Nault <gnault@redhat.com>
Signed-off-by: Matthias May <matthias.may@westermo.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-08-09 22:19:21 -07:00
..
ila net: ipv6: check return value of rhashtable_init 2021-09-28 12:59:24 +01:00
netfilter netfilter: conntrack: skip verification of zero UDP checksum 2022-05-13 18:56:28 +02:00
addrconf_core.c net: rename reference+tracking helpers 2022-06-09 21:52:55 -07:00
addrconf.c net: ipv6: avoid accepting values greater than 2 for accept_untracked_na 2022-07-21 19:11:10 -07:00
addrlabel.c
af_inet6.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-07-21 13:03:39 -07:00
ah6.c ipv6: ah6: use swap() to make code cleaner 2021-11-18 12:00:15 +00:00
anycast.c
calipso.c
datagram.c net: annotate races around sk->sk_bound_dev_if 2022-05-16 10:31:05 +01:00
esp6_offload.c net: Fix esp GSO on inter address family tunnels. 2022-03-07 13:14:04 +01:00
esp6.c esp6: Fix spelling mistake 2022-07-04 10:20:11 +02:00
exthdrs_core.c
exthdrs_offload.c
exthdrs.c net: ipv6: add skb drop reasons to TLV parse 2022-04-13 13:09:57 +01:00
fib6_notifier.c
fib6_rules.c ipv6: change fib6_rules_net_exit() to batch mode 2022-02-08 20:41:34 -08:00
fou6.c
icmp.c icmp: Fix data-races around sysctl_icmp_echo_enable_probe. 2022-07-13 12:56:49 +01:00
inet6_connection_sock.c
inet6_hashtables.c ipv6: add READ_ONCE(sk->sk_bound_dev_if) in INET6_MATCH() 2022-05-16 10:31:06 +01:00
ioam6_iptunnel.c ipv6: ioam: Insertion frequency in lwtunnel output 2022-02-04 20:24:45 -08:00
ioam6.c net: ipv6: Get rcv timestamp if needed when handling hop-by-hop IOAM option 2022-03-03 14:38:48 +00:00
ip6_checksum.c
ip6_fib.c ipv6: annotate accesses to fn->fn_sernum 2022-01-20 20:18:37 -08:00
ip6_flowlabel.c ipv6: per-netns exclusive flowlabel checks 2022-02-16 20:37:47 -08:00
ip6_gre.c ip6_gre: use actual protocol to select xmit 2022-07-13 12:10:22 +01:00
ip6_icmp.c
ip6_input.c tcp/udp: Make early_demux back namespacified. 2022-07-15 18:50:35 -07:00
ip6_offload.c ipv6/gro: insert temporary HBH/jumbo header 2022-05-16 10:18:56 +01:00
ip6_offload.h
ip6_output.c ipv6: do not use RT_TOS for IPv6 flowlabel 2022-08-09 22:19:21 -07:00
ip6_tunnel.c ip6_tunnel: allow to inherit from VLAN encapsulated IP 2022-07-13 12:10:22 +01:00
ip6_udp_tunnel.c
ip6_vti.c net: rename reference+tracking helpers 2022-06-09 21:52:55 -07:00
ip6mr.c ip6mr: remove stray rcu_read_unlock() from ip6_mr_forward() 2022-07-26 19:59:18 -07:00
ipcomp6.c
ipv6_sockglue.c ipv6: annotate some data-races around sk->sk_prot 2022-02-18 11:53:28 +00:00
Kconfig crypto: lib - make the sha1 library optional 2022-07-15 16:43:59 +08:00
Makefile net: ipv6: use ipv6-y directly instead of ipv6-objs 2021-09-28 13:13:40 +01:00
mcast_snoop.c
mcast.c net: mld: fix reference count leak in mld_{query | report}_work() 2022-07-25 12:33:59 +01:00
mip6.c
ndisc.c net: ipv6: new accept_untracked_na option to accept na only if in-network 2022-07-15 18:55:50 -07:00
netfilter.c netfilter: Use l3mdev flow key when re-routing mangled packets 2022-05-16 13:03:29 +02:00
output_core.c
ping.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-07-28 18:21:16 -07:00
proc.c
protocol.c
raw.c raw: remove unused variables from raw6_icmp_error() 2022-06-22 18:48:08 -07:00
reassembly.c net: ipv6: Handle delivery_time in ipv6 defrag 2022-03-03 14:38:48 +00:00
route.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-07-14 15:27:35 -07:00
rpl_iptunnel.c
rpl.c
seg6_hmac.c net: ipv6: unexport __init-annotated seg6_hmac_net_init() 2022-06-28 21:23:30 -07:00
seg6_iptunnel.c seg6: add support for SRv6 H.L2Encaps.Red behavior 2022-07-29 12:14:03 +01:00
seg6_local.c net: seg6: initialize induction variable to first valid array index 2022-08-05 19:34:54 -07:00
seg6.c icmp: ICMPV6: Examine invoking packet for Segment Route Headers. 2022-01-04 12:17:35 +00:00
sit.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-06-30 16:31:00 -07:00
syncookies.c tcp: Fix data-races around sysctl_tcp_syncookies. 2022-07-18 12:21:54 +01:00
sysctl_net_ipv6.c net: sysctl: introduce sysctl SYSCTL_THREE 2022-05-03 10:15:06 +02:00
tcp_ipv6.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-07-28 18:21:16 -07:00
tcpv6_offload.c net: move gro definitions to include/net/gro.h 2021-11-16 13:16:54 +00:00
tunnel6.c
udp_impl.h net: remove noblock parameter from recvmsg() entities 2022-04-12 15:00:25 +02:00
udp_offload.c gro: remove rcu_read_lock/rcu_read_unlock from gro_receive handlers 2021-11-24 17:21:42 -08:00
udp.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-07-21 13:03:39 -07:00
udplite.c net: add per_cpu_fw_alloc field to struct proto 2022-06-10 16:21:26 -07:00
xfrm6_input.c
xfrm6_output.c xfrm: fix tunnel model fragmentation behavior 2022-03-01 12:08:40 +01:00
xfrm6_policy.c net: rename reference+tracking helpers 2022-06-09 21:52:55 -07:00
xfrm6_protocol.c
xfrm6_state.c
xfrm6_tunnel.c