linux/include/net
Jiri Benc f132ae7c46 gre: change gre_parse_header to return the header length
It's easier for gre_parse_header to return the header length instead of
filing it into a parameter. That way, the callers that don't care about the
header length can just check whether the returned value is lower than zero.

In gre_err, the tunnel header must not be pulled. See commit b7f8fe251e
("gre: do not pull header in ICMP error processing") for details.

This patch reduces the conflict between the mentioned commit and commit
95f5c64c3c ("gre: Move utility functions to common headers").

Signed-off-by: Jiri Benc <jbenc@redhat.com>
Acked-by: Tom Herbert <tom@herbertland.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-05-04 12:44:45 -04:00
..
9p
bluetooth Bluetooth: Add defines for SPI and I2C 2016-04-22 15:02:21 +02:00
caif
irda
iucv
netfilter netfilter: connlabels: change nf_connlabels_get bit arg to 'highest used' 2016-04-18 20:39:48 +02:00
netns net: ipv4: Consider failed nexthops in multipath routes 2016-04-11 15:16:13 -04:00
nfc
phonet sock: struct proto hash function may error 2016-02-11 03:54:14 -05:00
sctp sctp: signal sk_data_ready earlier on data chunks reception 2016-05-01 21:06:10 -04:00
tc_act net/act_skbedit: Utility functions for mark action 2016-03-10 16:24:02 -05:00
6lowpan.h 6lowpan: move mac802154 header 2016-04-13 10:41:10 +02:00
act_api.h net_sched: fix a memory leak in tc action 2016-04-06 16:04:29 -04:00
addrconf.h inet: refactor inet[6]_lookup functions to take skb 2016-02-11 03:54:14 -05:00
af_ieee802154.h
af_rxrpc.h rxrpc: Differentiate local and remote abort codes in structs 2016-04-11 15:34:40 -04:00
af_unix.h unix: correctly track in-flight fds in sending process user_struct 2016-02-08 10:30:42 -05:00
af_vsock.h
ah.h
arp.h
atmclip.h
ax25.h
ax88796.h
bond_3ad.h bonding: 3ad: apply ad_actor settings changes immediately 2016-02-09 04:45:49 -05:00
bond_alb.h
bond_options.h
bonding.h bonding: fix bond_get_stats() 2016-03-18 23:14:15 -04:00
busy_poll.h
cfg80211-wext.h
cfg80211.h cfg80211: remove enum ieee80211_band 2016-04-12 15:56:15 +02:00
cfg802154.h
checksum.h csum: Update csum_block_add to use rotate instead of byteswap 2016-03-13 15:01:00 -04:00
cipso_ipv4.h
cls_cgroup.h cls_cgroup: get sk_classid only from full sockets 2016-04-19 20:09:25 -04:00
codel_impl.h codel: split into multiple files 2016-04-25 16:44:27 -04:00
codel_qdisc.h codel: split into multiple files 2016-04-25 16:44:27 -04:00
codel.h codel: split into multiple files 2016-04-25 16:44:27 -04:00
compat.h
datalink.h
dcbevent.h
dcbnl.h
devlink.h devlink: fix sb register stub in case devlink is disabled 2016-04-15 12:57:29 -04:00
dn_dev.h
dn_fib.h
dn_neigh.h
dn_nsp.h
dn_route.h
dn.h
dsa.h net: dsa: Provide CPU port statistics to master netdev 2016-04-28 17:16:17 -04:00
dsfield.h
dst_cache.h net: add dst_cache support 2016-02-16 20:21:48 -05:00
dst_metadata.h ip_tunnel: add support for setting flow label via collect metadata 2016-03-11 15:14:26 -05:00
dst_ops.h
dst.h route: move lwtunnel state to a single place 2016-04-25 16:20:09 -04:00
esp.h
ethoc.h
fib_rules.h
firewire.h
flow_dissector.h net/flow_dissector: Make dissector_uses_key() and skb_flow_dissector_target() public 2016-03-10 16:24:02 -05:00
flow.h ipv6, trace: fix tos reporting on fib6_table_lookup 2016-03-20 13:44:34 -04:00
flowcache.h
fou.h
fq_impl.h fq: split out backlog update logic 2016-04-28 17:03:38 -04:00
fq.h fq: add fair queuing framework 2016-04-25 16:45:53 -04:00
garp.h
gen_stats.h sched: align nlattr properly when needed 2016-04-26 12:00:49 -04:00
genetlink.h Revert "genl: Add genlmsg_new_unicast() for unicast message allocation" 2016-02-18 11:42:19 -05:00
geneve.h geneve: break dependency with netdev drivers 2016-04-21 15:35:44 -04:00
gre.h gre: change gre_parse_header to return the header length 2016-05-04 12:44:45 -04:00
gro_cells.h
gue.h
hwbm.h net: add a hardware buffer management helper API 2016-03-14 12:19:46 -04:00
icmp.h net: snmp: kill STATS_BH macros 2016-04-27 22:48:25 -04:00
ieee80211_radiotap.h
ieee802154_netdev.h
if_inet6.h
ila.h
inet_common.h
inet_connection_sock.h tcp/dccp: fix another race at listener dismantle 2016-02-18 11:35:51 -05:00
inet_ecn.h
inet_frag.h ipv4: namespacify ip fragment max dist sysctl knob 2016-02-16 20:42:54 -05:00
inet_hashtables.h tcp/dccp: do not touch listener sk_refcnt under synflood 2016-04-04 22:11:20 -04:00
inet_sock.h
inet_timewait_sock.h
inet6_connection_sock.h ipv6: remove unused in6_addr struct 2016-03-22 15:45:44 -04:00
inet6_hashtables.h tcp/dccp: do not touch listener sk_refcnt under synflood 2016-04-04 22:11:20 -04:00
inetpeer.h
ip_fib.h route: check and remove route cache when we get route 2016-02-18 11:31:36 -05:00
ip_tunnels.h ip_tunnel_core: iptunnel_handle_offloads returns int and doesn't free skb 2016-04-16 19:09:13 -04:00
ip_vs.h ipvs: drop first packet to redirect conntrack 2016-03-07 11:53:30 +09:00
ip.h net: snmp: kill STATS_BH macros 2016-04-27 22:48:25 -04:00
ip6_checksum.h ipv6: Pass proto to csum_ipv6_magic as __u8 instead of unsigned short 2016-03-13 23:55:13 -04:00
ip6_fib.h
ip6_route.h net: vrf: Fix dst reference counting 2016-04-11 15:56:20 -04:00
ip6_tunnel.h ipv6: Generic tunnel cleanup 2016-05-02 19:23:32 -04:00
ipcomp.h
ipconfig.h
ipv6.h ipv6: add new struct ipcm6_cookie 2016-05-03 16:08:14 -04:00
ipx.h
iw_handler.h
kcm.h kcm: mark helper functions inline 2016-03-10 14:42:03 -05:00
l3mdev.h net: l3mdev: address selection should only consider devices in L3 domain 2016-02-26 14:22:26 -05:00
lapb.h
lib80211.h
llc_c_ac.h
llc_c_ev.h
llc_c_st.h
llc_conn.h
llc_if.h
llc_pdu.h
llc_s_ac.h
llc_s_ev.h
llc_s_st.h
llc_sap.h
llc.h
lwtunnel.h lwtunnel: autoload of lwt modules 2016-02-21 22:00:28 -05:00
mac80211.h cfg80211: remove enum ieee80211_band 2016-04-12 15:56:15 +02:00
mac802154.h ieee802154: add short address helpers 2016-04-13 10:41:08 +02:00
mip6.h
mld.h
mpls_iptunnel.h
mpls.h
mrp.h
ndisc.h
neighbour.h
net_namespace.h
net_ratelimit.h
netevent.h
netlabel.h
netlink.h libnl: add nla_put_u64_64bit() helper 2016-04-23 20:13:25 -04:00
netprio_cgroup.h
netrom.h
nexthop.h
nl802154.h libnl: nla_put_le64(): align on a 64-bit area 2016-04-23 20:13:24 -04:00
p8022.h
ping.h net: ping: make ping_v6_sendmsg static 2016-03-23 22:09:58 -04:00
pkt_cls.h net/flower: Fix pointer cast 2016-03-11 12:04:37 -05:00
pkt_sched.h
protocol.h udp: Remove udp_offloads 2016-04-07 16:53:30 -04:00
psnap.h
raw.h sock: struct proto hash function may error 2016-02-11 03:54:14 -05:00
rawv6.h
red.h
regulatory.h
request_sock.h inet: reqsk_alloc() needs to take care of dead listeners 2016-04-04 22:11:19 -04:00
rose.h
route.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-04-23 18:51:33 -04:00
rtnetlink.h net: rtnetlink: add linkxstats callbacks and attribute 2016-05-02 22:27:06 -04:00
sch_generic.h net: sched: use pfifo_fast for non real queues 2016-03-03 17:38:46 -05:00
scm.h unix: correctly track in-flight fds in sending process user_struct 2016-02-08 10:30:42 -05:00
secure_seq.h
slhc_vj.h
snmp.h net: snmp: fix 64bit stats on 32bit arches 2016-04-28 11:49:45 -04:00
sock_reuseport.h
sock.h net: add __sock_wfree() helper 2016-05-03 16:02:36 -04:00
Space.h
stp.h
switchdev.h switchdev: Adding complete operation to deferred switchdev ops 2016-04-24 14:23:32 -04:00
tcp_states.h
tcp.h tcp: Make use of MSG_EOR in tcp_sendmsg 2016-04-28 16:14:18 -04:00
timewait_sock.h
transp_v6.h ipv6: add new struct ipcm6_cookie 2016-05-03 16:08:14 -04:00
tso.h
udp_tunnel.h ip_tunnel_core: iptunnel_handle_offloads returns int and doesn't free skb 2016-04-16 19:09:13 -04:00
udp.h net: snmp: kill STATS_BH macros 2016-04-27 22:48:25 -04:00
udplite.h
vsock_addr.h
vxlan.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-05-04 00:52:29 -04:00
wext.h
wimax.h
x25.h
x25device.h
xfrm.h net: xfrm: kill XFRM_INC_STATS_BH() 2016-04-27 22:48:23 -04:00