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linux-stable/net/ipv4
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Hangbin Liu 99eec0a766 ip_gre: do not report erspan version on GRE interface 
[ Upstream commit ee496694b9 ]

Although the type I ERSPAN is based on the barebones IP + GRE
encapsulation and no extra ERSPAN header. Report erspan version on GRE
interface looks unreasonable. Fix this by separating the erspan and gre
fill info.

IPv6 GRE does not have this info as IPv6 only supports erspan version
1 and 2.

Reported-by: Jianlin Shi <jishi@redhat.com>
Fixes: f989d546a2 ("erspan: Add type I version 0 support.")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Acked-by: William Tu <u9012063@gmail.com>
Link: https://lore.kernel.org/r/20221203032858.3130339-1-liuhangbin@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-14 11:37:27 +01:00
..
bpfilter
netfilter netfilter: conntrack: Fix data-races around ct mark 2022-12-02 17:41:04 +01:00
af_inet.c tcp/udp: Make early_demux back namespacified. 2022-11-10 18:15:38 +01:00
ah4.c Networking changes for 5.14. 2021-06-30 15:51:09 -07:00
arp.c ipv4: Invalidate neighbour for broadcast address upon address addition 2022-04-13 20:59:05 +02:00
bpf_tcp_ca.c bpf: Forbid bpf_ktime_get_coarse_ns and bpf_timer_* in tracing progs 2021-11-25 09:49:07 +01:00
cipso_ipv4.c cipso: Fix data-races around sysctl. 2022-07-21 21:24:21 +02:00
datagram.c udp: Update reuse->has_conns under reuseport_lock. 2022-10-29 10:12:56 +02:00
devinet.c net: Fix data-races around sysctl_devconf_inherit_init_net. 2022-08-31 17:16:44 +02:00
esp4.c esp: limit skb_page_frag_refill use to a single page 2022-04-27 14:38:52 +02:00
esp4_offload.c xfrm: replay: Fix ESN wrap around for GSO 2022-12-02 17:41:02 +01:00
fib_frontend.c ip: fix triggering of 'icmp redirect' 2022-09-08 12:28:07 +02:00
fib_lookup.h ipv4: fix data races in fib_alias_hw_flags_set 2022-02-23 12:03:10 +01:00
fib_notifier.c
fib_rules.c ipv4: convert fib_num_tclassid_users to atomic_t 2021-12-08 09:04:49 +01:00
fib_semantics.c ipv4: Fix route deletion when nexthop info is not specified 2022-12-08 11:28:44 +01:00
fib_trie.c ipv4: Fix error return code in fib_table_insert() 2022-12-02 17:41:07 +01:00
fou.c fou: remove sparse errors 2021-08-31 12:03:33 +01:00
gre_demux.c net: Remove the member netns_ok 2021-05-17 15:29:35 -07:00
gre_offload.c ip_gre: add csum offload support for gre header 2021-01-29 20:39:14 -08:00
icmp.c ip: Fix data-races around sysctl_ip_no_pmtu_disc. 2022-07-29 17:25:13 +02:00
igmp.c igmp: Fix data-races around sysctl_igmp_qrv. 2022-08-03 12:03:48 +02:00
inet_connection_sock.c tcp: Fix data-races around sysctl_tcp_syn(ack)?_retries. 2022-07-29 17:25:18 +02:00
inet_diag.c inet_diag: fix kernel-infoleak for UDP sockets 2021-12-22 09:32:40 +01:00
inet_fragment.c inet: frags: annotate races around fqdir->dead and fqdir->high_thresh 2022-01-27 11:05:35 +01:00
inet_hashtables.c tcp: configurable source port perturb table size 2022-12-02 17:41:11 +01:00
inet_timewait_sock.c
inetpeer.c inetpeer: Fix data-races around sysctl. 2022-07-21 21:24:21 +02:00
ip_forward.c ip: Fix data-races around sysctl_ip_fwd_update_priority. 2022-07-29 17:25:13 +02:00
ip_fragment.c inet: frags: annotate races around fqdir->dead and fqdir->high_thresh 2022-01-27 11:05:35 +01:00
ip_gre.c ip_gre: do not report erspan version on GRE interface 2022-12-14 11:37:27 +01:00
ip_input.c xfrm: fix "disable_policy" on ipv4 early demux 2022-12-02 17:41:02 +01:00
ip_options.c
ip_output.c net: Find dst with sk's xfrm policy not ctl_sk 2022-09-23 14:15:51 +02:00
ip_sockglue.c net: Fix data-races around sysctl_optmem_max. 2022-08-31 17:16:43 +02:00
ip_tunnel.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-07-31 09:14:46 -07:00
ip_tunnel_core.c tunnels: do not assume mac header is set in skb_tunnel_check_pmtu() 2022-07-07 17:53:29 +02:00
ip_vti.c ip_tunnel: use ndo_siocdevprivate 2021-07-27 20:11:44 +01:00
ipcomp.c Networking changes for 5.14. 2021-06-30 15:51:09 -07:00
ipconfig.c net: ipconfig: Don't override command-line hostnames or domains 2021-06-02 13:27:03 -07:00
ipip.c ip_tunnel: use ndo_siocdevprivate 2021-07-27 20:11:44 +01:00
ipmr.c ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path 2022-02-16 12:56:29 +01:00
ipmr_base.c
Kconfig tcp: configurable source port perturb table size 2022-12-02 17:41:11 +01:00
Makefile bpf: Clean up sockmap related Kconfigs 2021-02-26 12:28:03 -08:00
metrics.c treewide: rename nla_strlcpy to nla_strscpy. 2020-11-16 08:08:54 -08:00
netfilter.c netfilter: Dissect flow after packet mangling 2021-04-18 22:04:16 +02:00
netlink.c
nexthop.c nh: fix scope used to find saddr when adding non gw nh 2022-11-03 23:59:19 +09:00
ping.c ping: fix address binding wrt vrf 2022-05-18 10:26:57 +02:00
proc.c ip: Fix data-races around sysctl_ip_default_ttl. 2022-07-29 17:25:09 +02:00
protocol.c net: Remove the member netns_ok 2021-05-17 15:29:35 -07:00
raw.c ipv4: raw: lock the socket in raw_bind() 2022-02-01 17:27:14 +01:00
raw_diag.c net: Use nlmsg_unicast() instead of netlink_unicast() 2021-07-13 09:28:29 -07:00
route.c ipv4: Fix data-races around sysctl_fib_multipath_hash_fields. 2022-07-29 17:25:21 +02:00
syncookies.c tcp: Fix data-races around sysctl knobs related to SYN option. 2022-07-29 17:25:22 +02:00
sysctl_net_ipv4.c tcp/udp: Make early_demux back namespacified. 2022-11-10 18:15:38 +01:00
tcp.c tcp: prohibit TCP_REPAIR_OPTIONS if data was already sent 2022-11-16 09:58:18 +01:00
tcp_bbr.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_bic.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_bpf.c bpf, sockmap: Fix sk->sk_forward_alloc warn_on in sk_stream_kill_queues 2022-11-16 09:58:15 +01:00
tcp_cdg.c tcp: cdg: allow tcp_cdg_release() to be called multiple times 2022-11-26 09:24:50 +01:00
tcp_cong.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_cubic.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_dctcp.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_dctcp.h
tcp_diag.c
tcp_fastopen.c tcp: Fix data-races around sysctl_tcp_fastopen_blackhole_timeout. 2022-07-29 17:25:19 +02:00
tcp_highspeed.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_htcp.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_hybla.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_illinois.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_input.c tcp: fix indefinite deferral of RTO with SACK reneging 2022-11-03 23:59:17 +09:00
tcp_ipv4.c dccp/tcp: Reset saddr on failure after inet6?_hash_connect(). 2022-12-02 17:41:07 +01:00
tcp_lp.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_metrics.c tcp: Fix data-races around sysctl_tcp_no_ssthresh_metrics_save. 2022-08-03 12:03:45 +02:00
tcp_minisocks.c tcp: Fix a data-race around sysctl_tcp_abort_on_overflow. 2022-07-29 17:25:23 +02:00
tcp_nv.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_offload.c net, gro: Set inner transport header offset in tcp/udp GRO hook 2021-08-02 10:20:56 +01:00
tcp_output.c tcp: fix tcp_cwnd_validate() to not forget is_cwnd_limited 2022-10-26 12:34:48 +02:00
tcp_rate.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_recovery.c tcp: Fix data-races around sysctl_tcp_recovery. 2022-07-29 17:25:22 +02:00
tcp_scalable.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_timer.c tcp: Fix a data-race around sysctl_tcp_thin_linear_timeouts. 2022-07-29 17:25:22 +02:00
tcp_ulp.c
tcp_vegas.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_vegas.h
tcp_veno.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_westwood.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_yeah.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tunnel4.c net: Remove the member netns_ok 2021-05-17 15:29:35 -07:00
udp.c udp: Update reuse->has_conns under reuseport_lock. 2022-10-29 10:12:56 +02:00
udp_bpf.c net: Implement ->sock_is_readable() for UDP and AF_UNIX 2021-10-26 12:29:33 -07:00
udp_diag.c net: Use nlmsg_unicast() instead of netlink_unicast() 2021-07-13 09:28:29 -07:00
udp_impl.h
udp_offload.c fou: remove sparse errors 2021-08-31 12:03:33 +01:00
udp_tunnel_core.c rxrpc: Fix ICMP/ICMP6 error handling 2022-09-15 11:30:05 +02:00
udp_tunnel_nic.c udp_tunnel: Fix end of loop test in udp_tunnel_nic_unregister() 2022-03-02 11:47:59 +01:00
udp_tunnel_stub.c
udplite.c net: Remove the member netns_ok 2021-05-17 15:29:35 -07:00
xfrm4_input.c
xfrm4_output.c
xfrm4_policy.c
xfrm4_protocol.c net: xfrm: unexport __init-annotated xfrm4_protocol_init() 2022-06-14 18:36:18 +02:00
xfrm4_state.c
xfrm4_tunnel.c xfrm: remove description from xfrm_type struct 2021-06-09 09:38:52 +02:00