Bill Sommerfeld 59dca1d8a6 udp6: fix UDP/IPv6 encap resubmit path ... IPv4 interprets a negative return value from a protocol handler as a request to redispatch to a new protocol. In contrast, IPv6 interprets a negative value as an error, and interprets a positive value as a request for redispatch. UDP for IPv6 was unaware of this difference. Change __udp6_lib_rcv() to return a positive value for redispatch. Note that the socket's encap_rcv hook still needs to return a negative value to request dispatch, and in the case of IPv6 packets, adjust IP6CB(skb)->nhoff to identify the byte containing the next protocol. Signed-off-by: Bill Sommerfeld <wsommerfeld@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-03-07 15:23:12 -05:00
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netfilter	netfilter: conntrack: resched in nf_ct_iterate_cleanup	2016-02-01 00:15:26 +01:00
addrconf.c	rtnl: RTM_GETNETCONF: fix wrong return value	2016-02-19 15:33:46 -05:00
addrconf_core.c
addrlabel.c
af_inet6.c
ah6.c
anycast.c
datagram.c	ipv6/udp: use sticky pktinfo egress ifindex on connect()	2016-01-29 20:31:26 -08:00
esp6.c
exthdrs.c
exthdrs_core.c	ipv6: re-enable fragment header matching in ipv6_find_hdr	2016-03-03 16:35:20 -05:00
exthdrs_offload.c
fib6_rules.c
icmp.c
inet6_connection_sock.c
inet6_hashtables.c
ip6_checksum.c
ip6_fib.c
ip6_flowlabel.c	ipv6: fix a lockdep splat	2016-02-08 10:33:32 -05:00
ip6_gre.c	tunnel: Clear IPCB(skb)->opt before dst_link_failure called	2016-02-23 19:11:56 -05:00
ip6_icmp.c
ip6_input.c
ip6_offload.c
ip6_offload.h
ip6_output.c	ipv6: enforce flowi6_oif usage in ip6_dst_lookup_tail()	2016-01-29 20:31:26 -08:00
ip6_tunnel.c	tunnel: Clear IPCB(skb)->opt before dst_link_failure called	2016-02-23 19:11:56 -05:00
ip6_udp_tunnel.c
ip6_vti.c
ip6mr.c
ipcomp6.c
ipv6_sockglue.c
Kconfig	ipv4+ipv6: Make INET*_ESP select CRYPTO_ECHAINIV	2016-01-25 10:45:41 -08:00
Makefile
mcast.c	mld, igmp: Fix reserved tailroom calculation	2016-03-03 15:41:07 -05:00
mcast_snoop.c
mip6.c
ndisc.c
netfilter.c
output_core.c
ping.c
proc.c
protocol.c
raw.c
reassembly.c
route.c	ipv6: enforce flowi6_oif usage in ip6_dst_lookup_tail()	2016-01-29 20:31:26 -08:00
sit.c	sit: set rtnl_link_ops before calling register_netdevice	2016-01-25 10:51:53 -08:00
syncookies.c
sysctl_net_ipv6.c
tcp_ipv6.c	tcp/dccp: fix another race at listener dismantle	2016-02-18 11:35:51 -05:00
tcpv6_offload.c
tunnel6.c
udp.c	udp6: fix UDP/IPv6 encap resubmit path	2016-03-07 15:23:12 -05:00
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