Roopa Prabhu 14972cbd34 net: lwtunnel: Handle fragmentation ... Today mpls iptunnel lwtunnel_output redirect expects the tunnel output function to handle fragmentation. This is ok but can be avoided if we did not do the mpls output redirect too early. ie we could wait until ip fragmentation is done and then call mpls output for each ip fragment. To make this work we will need, 1) the lwtunnel state to carry encap headroom 2) and do the redirect to the encap output handler on the ip fragment (essentially do the output redirect after fragmentation) This patch adds tunnel headroom in lwtstate to make sure we account for tunnel data in mtu calculations during fragmentation and adds new xmit redirect handler to redirect to lwtunnel xmit func after ip fragmentation. This includes IPV6 and some mtu fixes and testing from David Ahern. Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-08-30 22:27:18 -07:00
..
ila	kcm: Use stream parser	2016-08-17 19:36:23 -04:00
netfilter	netfilter: x_tables: speed up jump target validation	2016-07-18 21:35:23 +02:00
addrconf_core.c	ipv6: change ipv6_stub_impl.ipv6_dst_lookup to take net argument	2015-07-31 15:21:30 -07:00
addrconf.c	net: ipv6: Remove addresses for failures with strict DAD	2016-08-22 16:59:37 -07:00
addrlabel.c	ipv6/addrlabel: fix ip6addrlbl_get()	2015-12-22 15:57:54 -05:00
af_inet6.c	tcp: Set read_sock and peek_len proto_ops	2016-08-28 23:32:41 -04:00
ah6.c	ah6: fix error return code	2015-08-25 13:37:31 -07:00
anycast.c
calipso.c	calipso: fix resource leak on calipso_genopt failure	2016-08-13 14:56:17 -07:00
datagram.c	sock: propagate __sock_cmsg_send() error	2016-05-16 13:46:23 -04:00
esp6.c
exthdrs_core.c	ipv6: constify the skb pointer of ipv6_find_tlv().	2016-06-27 15:06:15 -04:00
exthdrs_offload.c	ipv6: fix exthdrs offload registration in out_rt path	2015-09-02 15:31:00 -07:00
exthdrs.c	Merge branch 'stable-4.8' of git://git.infradead.org/users/pcmoore/selinux into next	2016-07-07 10:15:34 +10:00
fib6_rules.c	net: Add l3mdev rule	2016-06-08 11:36:02 -07:00
fou6.c	fou: add Kconfig options for IPv6 support	2016-05-29 22:24:21 -07:00
icmp.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-06-30 05:03:36 -04:00
inet6_connection_sock.c	soreuseport: fast reuseport TCP socket selection	2016-02-11 03:54:15 -05:00
inet6_hashtables.c	net: rename NET_{ADD|INC}_STATS_BH()	2016-04-27 22:48:24 -04:00
ip6_checksum.c	ipv6: fix checksum annotation in udp6_csum_init	2016-06-14 15:26:42 -04:00
ip6_fib.c	ipv6: Fix mem leak in rt6i_pcpu	2016-07-05 14:09:23 -07:00
ip6_flowlabel.c	ipv6: add new struct ipcm6_cookie	2016-05-03 16:08:14 -04:00
ip6_gre.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-08-18 01:17:32 -04:00
ip6_icmp.c	ipv6: icmp: add a force_saddr param to icmp6_send()	2016-06-18 22:11:38 -07:00
ip6_input.c	net: vrf: ipv6 support for local traffic to local addresses	2016-06-08 00:25:38 -07:00
ip6_offload.c	ip4ip6: Support for GSO/GRO	2016-05-20 18:03:17 -04:00
ip6_offload.h	udp: Add GRO functions to UDP socket	2016-04-07 16:53:29 -04:00
ip6_output.c	net: lwtunnel: Handle fragmentation	2016-08-30 22:27:18 -07:00
ip6_tunnel.c	net: resolve symbol conflicts with generic hashtable.h	2016-08-10 17:18:52 -07:00
ip6_udp_tunnel.c	ip_tunnel: add support for setting flow label via collect metadata	2016-03-11 15:14:26 -05:00
ip6_vti.c	net: resolve symbol conflicts with generic hashtable.h	2016-08-10 17:18:52 -07:00
ip6mr.c	net: ipmr/ip6mr: update lastuse on entry change	2016-07-26 15:18:31 -07:00
ipcomp6.c
ipv6_sockglue.c	Merge branch 'stable-4.8' of git://git.infradead.org/users/pcmoore/selinux into next	2016-07-07 10:15:34 +10:00
Kconfig	fou: fix IPv6 Kconfig options	2016-05-31 14:07:49 -07:00
Makefile	Merge branch 'stable-4.8' of git://git.infradead.org/users/pcmoore/selinux into next	2016-07-07 10:15:34 +10:00
mcast_snoop.c	net: fix wrong skb_get() usage / crash in IGMP/MLD parsing code	2015-08-13 17:08:39 -07:00
mcast.c	net/multicast: should not send source list records when have filter mode change	2016-08-08 16:04:39 -07:00
mip6.c	ipv6: use ktime_t for internal timestamps	2015-10-05 03:16:47 -07:00
ndisc.c	ipv6: export several functions	2016-06-15 20:41:23 -07:00
netfilter.c	ipv6: Pass struct net into ip6_route_me_harder	2015-09-29 20:21:32 +02:00
output_core.c	ipv4, ipv6: Pass net into ip_local_out and ip6_local_out	2015-10-08 04:27:02 -07:00
ping.c	net: ipv6: Fix ping to link-local addresses.	2016-08-15 12:19:09 -07:00
proc.c
protocol.c
raw.c	ipv6: use TOS marks from sockets for routing decision	2016-06-11 15:33:26 -07:00
reassembly.c	ipv6: rename IP6_INC_STATS_BH()	2016-04-27 22:48:24 -04:00
route.c	net: lwtunnel: Handle fragmentation	2016-08-30 22:27:18 -07:00
sit.c	sit: make function ipip6_valid_ip_proto() static	2016-08-12 21:52:18 -07:00
syncookies.c	net: rename NET_{ADD|INC}_STATS_BH()	2016-04-27 22:48:24 -04:00
sysctl_net_ipv6.c	calipso: Add a label cache.	2016-06-27 15:06:17 -04:00
tcp_ipv6.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-08-30 00:54:02 -04:00
tcpv6_offload.c
tunnel6.c	ipv6: fix tunnel error handling	2015-11-03 10:52:13 -05:00
udp_impl.h	ipv6: udp: remove udp_v6_clear_sk()	2016-08-23 23:23:50 -07:00
udp_offload.c	gso: Remove arbitrary checks for unsupported GSO	2016-05-20 18:03:15 -04:00
udp.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-08-30 00:54:02 -04:00
udplite.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-08-30 00:54:02 -04:00
xfrm6_input.c	netfilter: Pass struct net into the netfilter hooks	2015-09-17 17:18:37 -07:00
xfrm6_mode_beet.c
xfrm6_mode_ro.c
xfrm6_mode_transport.c
xfrm6_mode_tunnel.c	ipv6: update skb->csum when CE mark is propagated	2016-01-15 15:07:23 -05:00
xfrm6_output.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-10-24 06:54:12 -07:00
xfrm6_policy.c	net: xfrm: fix old-style declaration	2016-06-16 22:06:30 -07:00
xfrm6_protocol.c
xfrm6_state.c
xfrm6_tunnel.c