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WANG Cong de185ab46c ipv6: restore the behavior of ipv6_sock_ac_drop() 
It is possible that the interface is already gone after joining
the list of anycast on this interface as we don't hold a refcount
for the device, in this case we are safe to ignore the error.

What's more important, for API compatibility we should not
change this behavior for applications even if it were correct.

Fixes: commit a9ed4a2986 ("ipv6: fix rtnl locking in setsockopt for anycast and multicast")
Cc: Sabrina Dubroca <sd@queasysnail.net>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2014-09-07 16:10:07 -07:00
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netfilter netfilter: fix missing dependencies in NETFILTER_XT_TARGET_LOG 2014-09-02 13:59:54 -07:00
Kconfig
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Makefile
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addrconf.c ipv6: use addrconf_get_prefix_route() to remove peer addr 2014-09-05 17:13:24 -07:00
addrconf_core.c
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addrlabel.c list: fix order of arguments for hlist_add_after(_rcu) 2014-08-06 18:01:24 -07:00
af_inet6.c ipv6: Implement automatic flow label generation on transmit 2014-07-07 21:14:21 -07:00
ah6.c
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anycast.c ipv6: restore the behavior of ipv6_sock_ac_drop() 2014-09-07 16:10:07 -07:00
datagram.c net: Save TX flow hash in sock and set in skbuf on xmit 2014-07-07 21:14:21 -07:00
esp6.c
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exthdrs.c
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exthdrs_core.c
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exthdrs_offload.c
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fib6_rules.c
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icmp.c net: fix the counter ICMP_MIB_INERRORS/ICMP6_MIB_INERRORS 2014-07-31 22:04:18 -07:00
inet6_connection_sock.c
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inet6_hashtables.c
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ip6_checksum.c udp: Generic functions to set checksum 2014-06-04 22:46:38 -07:00
ip6_fib.c net: ipv6: fib: don't sleep inside atomic lock 2014-08-22 10:54:49 -07:00
ip6_flowlabel.c
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ip6_gre.c net: set name_assign_type in alloc_netdev() 2014-07-15 16:12:48 -07:00
ip6_icmp.c
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ip6_input.c
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ip6_offload.c gre: Call gso_make_checksum 2014-06-04 22:46:38 -07:00
ip6_offload.h
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ip6_output.c net-timestamp: add key to disambiguate concurrent datagrams 2014-08-05 16:35:54 -07:00
ip6_tunnel.c net: set name_assign_type in alloc_netdev() 2014-07-15 16:12:48 -07:00
ip6_vti.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next 2014-07-30 20:05:54 -07:00
ip6mr.c net: set name_assign_type in alloc_netdev() 2014-07-15 16:12:48 -07:00
ipcomp6.c
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ipv6_sockglue.c ipv6: remove unnecessary break after return 2014-07-15 16:27:01 -07:00
mcast.c ipv6: fix rtnl locking in setsockopt for anycast and multicast 2014-09-05 11:52:28 -07:00
mip6.c
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ndisc.c neigh: remove exceptional & on function name 2014-07-24 23:23:31 -07:00
netfilter.c
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output_core.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-06-11 16:02:55 -07:00
ping.c
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proc.c inet: frag: don't account number of fragment queues 2014-07-27 22:34:36 -07:00
protocol.c
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raw.c net: use inet6_iif instead of IP6CB()->iif 2014-07-31 22:37:06 -07:00
reassembly.c inet: frags: use kmem_cache for inet_frag_queue 2014-08-02 15:31:31 -07:00
route.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-05-24 00:32:30 -04:00
sit.c sit: Fix ipip6_tunnel_lookup device matching criteria 2014-08-14 14:38:54 -07:00
syncookies.c net: remove inet6_reqsk_alloc 2014-06-27 15:53:35 -07:00
sysctl_net_ipv6.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-08-05 18:46:26 -07:00
tcp_ipv6.c tcp: fix tcp_release_cb() to dispatch via address family for mtu_reduced() 2014-08-14 14:38:54 -07:00
tcpv6_offload.c net-gre-gro: Fix a bug that breaks the forwarding path 2014-07-16 14:45:26 -07:00
tunnel6.c
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udp.c net: use inet6_iif instead of IP6CB()->iif 2014-07-31 22:37:06 -07:00
udp_impl.h
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udp_offload.c gre: Call gso_make_checksum 2014-06-04 22:46:38 -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 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-05-24 00:32:30 -04:00
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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