WSL2-Linux-Kernel/net/ipv6
Arun Ajith S f9a2fb7331 net/ipv6: Introduce accept_unsolicited_na knob to implement router-side changes for RFC9131
Add a new neighbour cache entry in STALE state for routers on receiving
an unsolicited (gratuitous) neighbour advertisement with
target link-layer-address option specified.
This is similar to the arp_accept configuration for IPv4.
A new sysctl endpoint is created to turn on this behaviour:
/proc/sys/net/ipv6/conf/interface/accept_unsolicited_na.

Signed-off-by: Arun Ajith S <aajith@arista.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-17 13:23:49 +01:00
..
ila net: ipv6: check return value of rhashtable_init 2021-09-28 12:59:24 +01:00
netfilter netfilter: nft_fib: reverse path filter for policy-based routing on iif 2022-04-11 12:10:09 +02:00
Kconfig ipv6: ioam: Add support for the ip6ip6 encapsulation 2021-10-04 12:53:35 +01:00
Makefile net: ipv6: use ipv6-y directly instead of ipv6-objs 2021-09-28 13:13:40 +01:00
addrconf.c net/ipv6: Introduce accept_unsolicited_na knob to implement router-side changes for RFC9131 2022-04-17 13:23:49 +01:00
addrconf_core.c ipv6: add net device refcount tracker to struct inet6_dev 2021-12-06 16:05:11 -08:00
addrlabel.c
af_inet6.c net: remove noblock parameter from recvmsg() entities 2022-04-12 15:00:25 +02:00
ah6.c ipv6: ah6: use swap() to make code cleaner 2021-11-18 12:00:15 +00:00
anycast.c
calipso.c
datagram.c
esp6.c esp6: fix check on ipv6_skip_exthdr's return value 2022-03-14 11:42:27 +01:00
esp6_offload.c net: Fix esp GSO on inter address family tunnels. 2022-03-07 13:14:04 +01:00
exthdrs.c net: ipv6: add skb drop reasons to TLV parse 2022-04-13 13:09:57 +01:00
exthdrs_core.c
exthdrs_offload.c
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 net: icmp: introduce function icmpv6_param_prob_reason() 2022-04-13 13:09:57 +01:00
inet6_connection_sock.c
inet6_hashtables.c tcp: Don't acquire inet_listen_hashbucket::lock with disabled BH. 2022-02-09 21:28:36 -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
ioam6_iptunnel.c ipv6: ioam: Insertion frequency in lwtunnel output 2022-02-04 20:24:45 -08:00
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 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-01-09 17:00:17 -08:00
ip6_icmp.c
ip6_input.c ipv6: fix NULL deref in ip6_rcv_core() 2022-04-15 14:05:18 -07:00
ip6_offload.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-02-24 17:54:25 -08:00
ip6_offload.h
ip6_output.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-04-15 09:26:00 +02:00
ip6_tunnel.c ip6_tunnel: Remove duplicate assignments 2022-04-06 15:31:15 +01:00
ip6_udp_tunnel.c
ip6_vti.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-12-30 12:12:12 -08:00
ip6mr.c net: ipv6mr: fix unused variable warning with CONFIG_IPV6_PIMSM_V2=n 2022-04-06 15:14:30 +01:00
ipcomp6.c
ipv6_sockglue.c ipv6: annotate some data-races around sk->sk_prot 2022-02-18 11:53:28 +00:00
mcast.c ipv6: fix skb drops in igmp6_event_query() and igmp6_event_report() 2022-03-03 09:47:06 -08:00
mcast_snoop.c
mip6.c
ndisc.c net/ipv6: Introduce accept_unsolicited_na knob to implement router-side changes for RFC9131 2022-04-17 13:23:49 +01:00
netfilter.c net: Add skb->mono_delivery_time to distinguish mono delivery_time from (rcv) timestamp 2022-03-03 14:38:48 +00:00
output_core.c
ping.c net: ping6: support setting basic SOL_IPV6 options via cmsg 2022-02-17 14:22:09 +00:00
proc.c
protocol.c
raw.c net: remove noblock parameter from recvmsg() entities 2022-04-12 15:00:25 +02:00
reassembly.c net: ipv6: Handle delivery_time in ipv6 defrag 2022-03-03 14:38:48 +00:00
route.c net: ipv6: add skb drop reasons to ip6_pkt_drop() 2022-04-13 13:09:57 +01:00
rpl.c
rpl_iptunnel.c
seg6.c icmp: ICMPV6: Examine invoking packet for Segment Route Headers. 2022-01-04 12:17:35 +00:00
seg6_hmac.c net: ipv6: check return value of rhashtable_init 2021-09-28 12:59:24 +01:00
seg6_iptunnel.c seg6: fix the iif in the IPv6 socket control block 2021-12-09 07:55:42 -08:00
seg6_local.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-01-05 14:36:10 -08:00
sit.c sit: allow encapsulated IPv6 traffic to be delivered locally 2022-01-12 13:56:07 -08:00
syncookies.c net: align static siphash keys 2021-11-16 19:07:54 -08:00
sysctl_net_ipv6.c
tcp_ipv6.c tcp: add accessors to read/set tp->snd_cwnd 2022-04-06 12:05:41 -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.c net: remove noblock parameter from recvmsg() entities 2022-04-12 15:00:25 +02:00
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
udplite.c
xfrm6_input.c
xfrm6_output.c xfrm: fix tunnel model fragmentation behavior 2022-03-01 12:08:40 +01:00
xfrm6_policy.c net: Add l3mdev index to flow struct and avoid oif reset for port devices 2022-03-15 20:20:02 -07:00
xfrm6_protocol.c
xfrm6_state.c
xfrm6_tunnel.c