WSL2-Linux-Kernel/net/ipv6
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
..
netfilter netfilter: fix missing dependencies in NETFILTER_XT_TARGET_LOG 2014-09-02 13:59:54 -07:00
Kconfig
Makefile
addrconf.c ipv6: use addrconf_get_prefix_route() to remove peer addr 2014-09-05 17:13:24 -07:00
addrconf_core.c
addrlabel.c
af_inet6.c
ah6.c
anycast.c ipv6: restore the behavior of ipv6_sock_ac_drop() 2014-09-07 16:10:07 -07:00
datagram.c
esp6.c
exthdrs.c
exthdrs_core.c
exthdrs_offload.c
fib6_rules.c
icmp.c
inet6_connection_sock.c
inet6_hashtables.c
ip6_checksum.c
ip6_fib.c net: ipv6: fib: don't sleep inside atomic lock 2014-08-22 10:54:49 -07:00
ip6_flowlabel.c
ip6_gre.c
ip6_icmp.c
ip6_input.c
ip6_offload.c
ip6_offload.h
ip6_output.c
ip6_tunnel.c
ip6_vti.c
ip6mr.c
ipcomp6.c
ipv6_sockglue.c
mcast.c ipv6: fix rtnl locking in setsockopt for anycast and multicast 2014-09-05 11:52:28 -07:00
mip6.c
ndisc.c
netfilter.c
output_core.c
ping.c
proc.c
protocol.c
raw.c
reassembly.c
route.c
sit.c sit: Fix ipip6_tunnel_lookup device matching criteria 2014-08-14 14:38:54 -07:00
syncookies.c
sysctl_net_ipv6.c
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
tunnel6.c
udp.c
udp_impl.h
udp_offload.c
udplite.c
xfrm6_input.c
xfrm6_mode_beet.c
xfrm6_mode_ro.c
xfrm6_mode_transport.c
xfrm6_mode_tunnel.c
xfrm6_output.c
xfrm6_policy.c
xfrm6_protocol.c
xfrm6_state.c
xfrm6_tunnel.c