Eric Dumazet c8507fb235 ipv6: flush nd cache on IFF_NOARP change ...

This patch is the IPv6 equivalent of commit
6c8b4e3ff8 ("arp: flush arp cache on IFF_NOARP change")

Without it, we keep buggy neighbours in the cache, with destination
MAC address equal to our own MAC address.

Tested:
 tcpdump -i eth0 -s 0 ip6 -n -e &
 ip link set dev eth0 arp off
 ping6 remote   // sends buggy frames
 ip link set dev eth0 arp on
 ping6 remote   // should work once kernel is patched

Signed-off-by: Eric Dumazet <[email protected]>
Reported-by: Mario Fanelli <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

2015-07-29 23:01:39 -07:00

..

netfilter

inet: frag: change *_frag_mem_limit functions to take netns_frags as argument

2015-07-26 21:00:14 -07:00

addrconf_core.c

ipv6: fix possible use after free of dev stats

2015-06-08 12:12:45 -07:00

addrconf.c

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addrlabel.c

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af_inet6.c

inet: add IP_BIND_ADDRESS_NO_PORT to overcome bind(0) limitations

2015-06-06 23:57:12 -07:00

ah6.c

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anycast.c

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datagram.c

ipv6: lock socket in ip6_datagram_connect()

2015-07-15 17:25:51 -07:00

esp6.c

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exthdrs_core.c

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exthdrs_offload.c

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exthdrs.c

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fib6_rules.c

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icmp.c

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inet6_connection_sock.c

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inet6_hashtables.c

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ip6_checksum.c

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ip6_fib.c

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ip6_flowlabel.c

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ip6_gre.c

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ip6_icmp.c

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ip6_input.c

ipv6: Make MLD packets to only be processed locally

2015-07-03 09:52:38 -07:00

ip6_offload.c

Revert "sit: Add gro callbacks to sit_offload"

2015-07-20 16:52:28 -07:00

ip6_offload.h

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ip6_output.c

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ip6_tunnel.c

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ip6_udp_tunnel.c

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ip6_vti.c

vti6: Add pmtu handling to vti6_xmit.

2015-06-01 16:03:43 -07:00

ip6mr.c

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ipcomp6.c

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ipv6_sockglue.c

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Kconfig

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Makefile

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mcast_snoop.c

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mcast.c

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mip6.c

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ndisc.c

ipv6: flush nd cache on IFF_NOARP change

2015-07-29 23:01:39 -07:00

netfilter.c

netfilter: bridge: forward IPv6 fragmented packets

2015-06-12 14:10:12 +02:00

output_core.c

netfilter: don't pull include/linux/netfilter.h from netns headers

2015-06-18 21:14:31 +02:00

ping.c

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proc.c

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protocol.c

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raw.c

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reassembly.c

inet: frags: remove INET_FRAG_EVICTED and use list_evictor for the test

2015-07-26 21:00:15 -07:00

route.c

net-ipv6: Delete an unnecessary check before the function call "free_percpu"

2015-07-03 09:27:42 -07:00

sit.c

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syncookies.c

tcp: get_cookie_sock() consolidation

2015-06-07 15:19:52 -07:00

sysctl_net_ipv6.c

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tcp_ipv6.c

tcp: tcp_v6_connect() cleanup

2015-06-12 21:59:25 -07:00

tcpv6_offload.c

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tunnel6.c

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udp_impl.h

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udp_offload.c

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udp.c

udp: fix behavior of wrong checksums

2015-05-31 21:42:18 -07:00

udplite.c

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xfrm6_input.c

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xfrm6_mode_beet.c

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xfrm6_mode_ro.c

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xfrm6_mode_transport.c

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xfrm6_mode_tunnel.c

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xfrm6_output.c

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xfrm6_policy.c

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xfrm6_protocol.c

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xfrm6_state.c

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xfrm6_tunnel.c

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