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twx-linux/include/net
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Jakub Kicinski 05296620f6 xdp: factor out common program/flags handling from drivers 
Basic operations drivers perform during xdp setup and query can
be moved to helpers in the core.  Encapsulate program and flags
into a structure and add helpers.  Note that the structure is
intended as the "main" program information source in the driver.
Most drivers will additionally place the program pointer in their
fast path or ring structures.

The helpers don't have a huge impact now, but they will
decrease the code duplication when programs can be installed
in HW and driver at the same time.  Encapsulating the basic
operations in helpers will hopefully also reduce the number
of changes to drivers which adopt them.

Helpers could really be static inline, but they depend on
definition of struct netdev_bpf which means they'd have
to be placed in netdevice.h, an already 4500 line header.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2018-07-13 20:26:35 +02:00
..
9p
bluetooth Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL 2018-06-28 10:40:47 -07:00
caif caif: reduce stack size with KASAN 2018-01-19 14:02:12 -05:00
iucv Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL 2018-06-28 10:40:47 -07:00
netfilter netfilter: check if the socket netns is correct. 2018-06-28 22:21:32 +09:00
netns Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-07-03 10:29:26 +09:00
nfc
phonet proc: introduce proc_create_net{,_data} 2018-05-16 07:24:30 +02:00
sctp sctp: add support for dscp and flowlabel per transport 2018-07-04 11:36:54 +09:00
tc_act net sched actions: fix coding style in pedit headers 2018-06-28 22:12:03 +09:00
6lowpan.h
act_api.h net: sched: add tcf_proto_op to offload a rule 2018-06-26 23:21:32 +09:00
addrconf.h net/ipv6: Add support for specifying metric of connected routes 2018-05-29 10:12:45 -04:00
af_ieee802154.h
af_rxrpc.h rxrpc, afs: Use debug_ids rather than pointers in traces 2018-03-27 23:03:00 +01:00
af_unix.h
af_vsock.h
ah.h
arp.h ipv4: Make neigh lookup keys for loopback/point-to-point devices be INADDR_ANY 2018-01-15 14:53:43 -05:00
atmclip.h
ax25.h proc: introduce proc_create_seq{,_data} 2018-05-16 07:23:35 +02:00
ax88796.h net-next: ax88796: add interrupt status callback to platform data 2018-04-19 16:11:11 -04:00
bond_3ad.h
bond_alb.h
bond_options.h
bonding.h bonding: allow use of tx hashing in balance-alb 2018-05-16 12:15:11 -04:00
busy_poll.h net: Record receive queue number for a connection 2018-07-02 09:06:24 +09:00
calipso.h
cfg80211-wext.h
cfg80211.h cfg80211: Add support for HE 2018-06-15 14:03:56 +02:00
cfg802154.h
checksum.h
cipso_ipv4.h
cls_cgroup.h
codel_impl.h
codel_qdisc.h
codel.h
compat.h net: remove compat_sys_*() prototypes from net/compat.h 2018-04-02 20:16:17 +02:00
datalink.h
dcbevent.h
dcbnl.h net/dcb: Add dcbnl buffer attribute 2018-05-24 14:22:59 -07:00
devlink.h devlink: Add enable_sriov boolean generic parameter 2018-07-05 19:58:35 +09:00
dn_dev.h
dn_fib.h
dn_neigh.h
dn_nsp.h
dn_route.h decnet: Move dn_next into decnet route structure. 2017-11-30 09:54:25 -05:00
dn.h
dsa.h net: dsa: Plug in PHYLINK support 2018-05-11 12:03:06 -04:00
dsfield.h
dst_cache.h net: core: dst_cache_set_ip6: Rename 'addr' parameter to 'saddr' for consistency 2018-03-05 12:52:45 -05:00
dst_metadata.h
dst_ops.h
dst.h net: core: dst: Add kernel-doc for 'net' parameter 2018-03-05 12:52:45 -05:00
erspan.h erspan: set bso bit based on mirrored packet's len 2018-05-20 18:31:42 -04:00
esp.h
ethoc.h inet: whitespace cleanup 2018-02-28 11:43:28 -05:00
failover.h net: Introduce generic failover module 2018-05-28 22:59:54 -04:00
fib_notifier.h
fib_rules.h net: fib_rules: add extack support 2018-04-23 10:21:24 -04:00
firewire.h
flow_dissector.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-05-11 20:53:22 -04:00
flow.h net: Remove unused get_hash_from_flow functions 2018-03-04 13:04:23 -05:00
fou.h
fq_impl.h
fq.h
garp.h
gen_stats.h net: sched: add support for TCQ_F_NOLOCK subqueues to sch_mq 2017-12-08 13:32:26 -05:00
genetlink.h genetlink: fix genlmsg_nlhdr() 2017-11-16 10:49:00 +09:00
geneve.h
gre.h net: GRE: Add is_gretap_dev, is_ip6gretap_dev 2018-02-27 14:46:26 -05:00
gro_cells.h
gtp.h
gue.h fou: fix some member types in guehdr 2017-12-11 14:10:06 -05:00
hwbm.h
icmp.h
ieee80211_radiotap.h radiotap: add structs for HE 2018-06-15 14:04:00 +02:00
ieee802154_netdev.h
if_inet6.h net/ipv6: Add support for specifying metric of connected routes 2018-05-29 10:12:45 -04:00
ife.h net: sched: ife: handle malformed tlv length 2018-04-22 21:12:00 -04:00
ila.h
inet6_connection_sock.h
inet6_hashtables.h
inet_common.h net: Convert GRO SKB handling to list_head. 2018-06-26 11:33:04 +09:00
inet_connection_sock.h net: ipv4: remove define INET_CSK_DEBUG and unnecessary EXPORT_SYMBOL 2018-05-10 17:43:55 -04:00
inet_ecn.h
inet_frag.h rhashtable: split rhashtable.h 2018-06-22 13:43:27 +09:00
inet_hashtables.h inet: Add a 2nd listener hashtable (port+addr) 2017-12-03 10:18:28 -05:00
inet_sock.h net: ipv4: Hook into time based transmission 2018-07-04 22:30:27 +09:00
inet_timewait_sock.h net-tcp: remove useless tw_timeout field 2018-06-05 10:45:24 -04:00
inetpeer.h
ip6_checksum.h
ip6_fib.h net/ipv6: respect rcu grace period before freeing fib6_info 2018-06-20 07:57:23 +09:00
ip6_route.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2018-05-24 22:20:51 -04:00
ip6_tunnel.h ip6_gre: add erspan v2 support 2017-12-15 12:34:00 -05:00
ip_fib.h net/ipv4: Add helper to return path MTU based on fib result 2018-05-22 10:51:09 +02:00
ip_tunnels.h net: check tunnel option type in tunnel flags 2018-06-29 23:50:26 +09:00
ip_vs.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf 2018-06-11 14:24:32 -07:00
ip.h net: ipv4: listified version of ip_rcv 2018-07-04 14:06:20 +09:00
ipcomp.h
ipconfig.h
ipv6.h net: ipv6: listify ipv6_rcv() and ip6_rcv_finish() 2018-07-06 11:19:07 +09:00
ipx.h
iw_handler.h net: Spelling s/stucture/structure/ 2018-03-27 09:51:23 +02:00
kcm.h
l3mdev.h
lapb.h
lib80211.h
llc_c_ac.h
llc_c_ev.h
llc_c_st.h
llc_conn.h llc: delete timers synchronously in llc_sk_free() 2018-04-22 14:55:03 -04:00
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 net: Move ipv4 set_lwt_redirect helper to lwtunnel 2018-02-14 14:43:32 -05:00
mac80211.h mac80211: add support for HE 2018-06-18 22:40:32 +02:00
mac802154.h
mip6.h
mld.h
mpls_iptunnel.h
mpls.h
mrp.h
ncsi.h
ndisc.h
neighbour.h neighbour: support for NTF_EXT_LEARNED flag 2018-04-25 13:19:59 -04:00
net_failover.h net: Introduce net_failover driver 2018-05-28 22:59:54 -04:00
net_namespace.h netfilter: ipv6: nf_defrag: reduce struct net memory waste 2018-06-18 14:13:25 +02:00
net_ratelimit.h
netevent.h net/ipv6: Add support for path selection using hash of 5-tuple 2018-03-04 13:04:23 -05:00
netlabel.h
netlink.h
netprio_cgroup.h
netrom.h proc: introduce proc_create_seq{,_data} 2018-05-16 07:23:35 +02:00
nexthop.h net: fix rtnh_ok() 2018-04-07 22:32:31 -04:00
nl802154.h
nsh.h
p8022.h
page_pool.h xdp: introduce xdp_return_frame_rx_napi 2018-05-24 18:36:15 -07:00
ping.h ipv{4,6}/ping: simplify proc file creation 2018-05-16 07:23:35 +02:00
pkt_cls.h Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-07-03 10:29:26 +09:00
pkt_sched.h net/sched: Add HW offloading capability to ETF 2018-07-04 22:30:27 +09:00
pptp.h
protocol.h
psample.h
psnap.h
raw.h ipv{4,6}/raw: simplify ѕeq_file code 2018-05-16 07:23:35 +02:00
rawv6.h
red.h net_sched: red: Avoid illegal values 2017-12-05 14:37:13 -05:00
regulatory.h cfg80211: read wmm rules from regulatory database 2018-03-29 11:11:40 +02:00
request_sock.h
rose.h proc: introduce proc_create_seq{,_data} 2018-05-16 07:23:35 +02:00
route.h net/ipv4: Add support for specifying metric of connected routes 2018-05-29 10:12:45 -04:00
rsi_91x.h Bluetooth: btrsi: add new rsi bluetooth driver 2018-03-13 18:37:02 +02:00
rtnetlink.h rtnetlink: Remove VLA usage 2018-05-31 22:48:46 -04:00
sch_generic.h net: sched: cls_flower: implement offload tcf_proto_op 2018-06-26 23:21:32 +09:00
scm.h
secure_seq.h
seg6_hmac.h rhashtable: split rhashtable.h 2018-06-22 13:43:27 +09:00
seg6_local.h bpf: Add IPv6 Segment Routing helpers 2018-05-24 11:57:35 +02:00
seg6.h rhashtable: split rhashtable.h 2018-06-22 13:43:27 +09:00
slhc_vj.h slip: Check if rstate is initialized before uncompressing 2018-04-11 10:33:46 -04:00
smc.h net/smc: add pnetid support for SMC-D and ISM 2018-06-30 20:42:25 +09:00
snmp.h
sock_reuseport.h
sock.h net/sched: Make etf report drops on error_queue 2018-07-04 22:30:28 +09:00
Space.h net/mac89x0: Convert to platform_driver 2018-03-01 21:21:36 -05:00
stp.h
strparser.h strparser: Add __strp_unpause and use it in ktls. 2018-06-06 14:07:53 -04:00
switchdev.h switchdev: Add fdb.added_by_user to switchdev notifications 2018-05-03 13:46:47 -04:00
tcp_states.h tcp: remove the hardcode in the definition of TCPF Macro 2018-02-21 15:06:05 -05:00
tcp.h Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-07-03 10:29:26 +09:00
timewait_sock.h
tipc.h flow_dissector: do not rely on implicit casts 2018-05-08 00:02:41 -04:00
tls.h Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL 2018-06-28 10:40:47 -07:00
transp_v6.h udp: fix rx queue len reported by diag and proc interface 2018-06-08 19:55:15 -04:00
tso.h
tun_proto.h
udp_tunnel.h net: Convert GRO SKB handling to list_head. 2018-06-26 11:33:04 +09:00
udp.h Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-07-03 10:29:26 +09:00
udplite.h udplite: fix partial checksum initialization 2018-02-16 15:57:42 -05:00
vsock_addr.h
vxlan.h vxlan: add ttl inherit support 2018-04-17 13:53:13 -04:00
wext.h lift handling of SIOCIW... out of dev_ioctl() 2018-01-24 19:13:45 -05:00
wimax.h
x25.h
x25device.h
xdp_sock.h xsk: wire upp Tx zero-copy functions 2018-06-05 15:48:34 +02:00
xdp.h xdp: factor out common program/flags handling from drivers 2018-07-13 20:26:35 +02:00
xfrm.h audit/stable-4.18 PR 20180605 2018-06-06 16:34:00 -07:00