John Hurley 2a2ea50870 net: sched: add mpls manipulation actions to TC ... Currently, TC offers the ability to match on the MPLS fields of a packet through the use of the flow_dissector_key_mpls struct. However, as yet, TC actions do not allow the modification or manipulation of such fields. Add a new module that registers TC action ops to allow manipulation of MPLS. This includes the ability to push and pop headers as well as modify the contents of new or existing headers. A further action to decrement the TTL field of an MPLS header is also provided with a new helper added to support this. Examples of the usage of the new action with flower rules to push and pop MPLS labels are: tc filter add dev eth0 protocol ip parent ffff: flower \ action mpls push protocol mpls_uc label 123 \ action mirred egress redirect dev eth1 tc filter add dev eth0 protocol mpls_uc parent ffff: flower \ action mpls pop protocol ipv4 \ action mirred egress redirect dev eth1 Signed-off-by: John Hurley <john.hurley@netronome.com> Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Simon Horman <simon.horman@netronome.com> Reviewed-by: Willem de Bruijn <willemb@google.com> Acked-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2019-07-08 19:50:13 -07:00
..
act_api.c	idr: fix overflow case for idr_for_each_entry_ul()	2019-07-01 19:15:46 -07:00
act_bpf.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_connmark.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_csum.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_ctinfo.c	net: sched: act_ctinfo: fix policy validation	2019-06-17 14:00:30 -07:00
act_gact.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_ife.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_ipt.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_meta_mark.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_meta_skbprio.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_meta_skbtcindex.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_mirred.c	net sched: update mirred action for batched events operations	2019-07-01 19:18:03 -07:00
act_mpls.c	net: sched: add mpls manipulation actions to TC	2019-07-08 19:50:13 -07:00
act_nat.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_pedit.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_police.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_sample.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
act_simple.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_skbedit.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
act_skbmod.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_tunnel_key.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
act_vlan.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
cls_api.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
cls_basic.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
cls_bpf.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
cls_cgroup.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
cls_flow.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
cls_flower.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2019-07-08 19:48:57 -07:00
cls_fw.c	net: sched: remove NET_CLS_IND config option	2019-06-15 14:06:13 -07:00
cls_matchall.c	net: sched: cls_matchall: allow to delete filter	2019-06-17 14:05:32 -07:00
cls_route.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
cls_rsvp6.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
cls_rsvp.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
cls_rsvp.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
cls_tcindex.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
cls_u32.c	net: sched: remove NET_CLS_IND config option	2019-06-15 14:06:13 -07:00
em_canid.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 11	2019-05-21 11:28:45 +02:00
em_cmp.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
em_ipset.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
em_ipt.c	net: sched: em_ipt: add support for addrtype matching	2019-06-29 11:15:12 -07:00
em_meta.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
em_nbyte.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
em_text.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
em_u32.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
ematch.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
Kconfig	net: sched: add mpls manipulation actions to TC	2019-07-08 19:50:13 -07:00
Makefile	net: sched: add mpls manipulation actions to TC	2019-07-08 19:50:13 -07:00
sch_api.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_atm.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
sch_blackhole.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_cake.c	netlink: make validation more configurable for future strictness	2019-04-27 17:07:21 -04:00
sch_cbq.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_cbs.c	net/sched: cbs: Fix error path of cbs_module_init	2019-06-23 11:32:48 -07:00
sch_choke.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
sch_codel.c	netlink: make validation more configurable for future strictness	2019-04-27 17:07:21 -04:00
sch_drr.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
sch_dsmark.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
sch_etf.c	etf: Add skip_sock_check	2019-06-28 14:45:33 -07:00
sch_fifo.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_fq_codel.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_fq.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_generic.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_gred.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_hfsc.c	netlink: make validation more configurable for future strictness	2019-04-27 17:07:21 -04:00
sch_hhf.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
sch_htb.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_ingress.c	net: sched: ingress: set 'unlocked' flag for clsact Qdisc ops	2019-06-14 19:32:56 -07:00
sch_mq.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
sch_mqprio.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
sch_multiq.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
sch_netem.c	net: netem: fix use after free and double free with packet corruption	2019-06-18 21:30:38 -04:00
sch_pie.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 235	2019-06-19 17:09:07 +02:00
sch_plug.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_prio.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_qfq.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
sch_red.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_sfb.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
sch_sfq.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_skbprio.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_taprio.c	taprio: Adjust timestamps for TCP packets	2019-06-28 14:45:34 -07:00
sch_tbf.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sch_teql.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00