Grégoire Baron eb4d406545 net/sched: add ACT_CSUM action to update packets checksums ... net/sched: add ACT_CSUM action to update packets checksums ACT_CSUM can be called just after ACT_PEDIT in order to re-compute some altered checksums in IPv4 and IPv6 packets. The following checksums are supported by this patch: - IPv4: IPv4 header, ICMP, IGMP, TCP, UDP & UDPLite - IPv6: ICMPv6, TCP, UDP & UDPLite It's possible to request in the same action to update different kind of checksums, if the packets flow mix TCP, UDP and UDPLite, ... An example of usage is done in the associated iproute2 patch. Version 3 changes: - remove useless goto instructions - improve IPv6 hop options decoding Version 2 changes: - coding style correction - remove useless arguments of some functions - use stack in tcf_csum_dump() - add tcf_csum_skb_nextlayer() to factor code Signed-off-by: Gregoire Baron <baronchon@n7mm.org> Acked-by: jamal <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>		2010-08-20 01:42:59 -07:00
..
act_api.c	pkt_sched: gen_kill_estimator() rcu fixes	2010-06-11 18:37:08 -07:00
act_csum.c	net/sched: add ACT_CSUM action to update packets checksums	2010-08-20 01:42:59 -07:00
act_gact.c	net sched: printk message severity	2010-05-17 23:23:12 -07:00
act_ipt.c	net sched: printk message severity	2010-05-17 23:23:12 -07:00
act_mirred.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2010-07-27 21:01:35 -07:00
act_nat.c	act_nat: fix on the TX path	2010-08-04 21:53:14 -07:00
act_pedit.c	net sched: make pedit check for clones instead	2010-06-07 01:10:43 -07:00
act_police.c	pkt_sched: gen_kill_estimator() rcu fixes	2010-06-11 18:37:08 -07:00
act_simple.c	net/sched: potential data corruption	2010-07-14 17:56:37 -07:00
act_skbedit.c	pkt_sched: skbedit add support for setting mark	2009-10-22 21:56:42 -07:00
cls_api.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2010-04-11 14:53:53 -07:00
cls_basic.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
cls_cgroup.c	cls_cgroup: Store classid in struct sock	2010-05-24 00:12:34 -07:00
cls_flow.c	net_sched: cls_flow: use proto_ports_offset() to support AH message	2010-08-19 17:16:24 -07:00
cls_fw.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
cls_route.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
cls_rsvp6.c	[NET_SCHED]: Remove unnecessary includes	2007-07-10 22:16:41 -07:00
cls_rsvp.c	[NET_SCHED]: Remove unnecessary includes	2007-07-10 22:16:41 -07:00
cls_rsvp.h	cls_rsvp: add sanity check for the packet length	2010-08-04 21:53:15 -07:00
cls_tcindex.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
cls_u32.c	u32: negative offset fix	2010-08-02 22:07:45 -07:00
em_cmp.c	net: em_cmp.c use unaligned access helpers	2008-09-22 19:20:51 -07:00
em_meta.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
em_nbyte.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
em_text.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
em_u32.c	[PKT_SCHED]: annotate cls_u32	2008-03-17 22:46:46 -07:00
ematch.c	net sched: printk message severity	2010-05-17 23:23:12 -07:00
Kconfig	net/sched: add ACT_CSUM action to update packets checksums	2010-08-20 01:42:59 -07:00
Makefile	net/sched: add ACT_CSUM action to update packets checksums	2010-08-20 01:42:59 -07:00
sch_api.c	net/sched: remove unneeded NULL check	2010-08-18 14:24:51 -07:00
sch_atm.c	net: Use NET_XMIT_SUCCESS where possible.	2010-08-10 02:51:11 -07:00
sch_blackhole.c	pkt_sched: Add qdisc->ops->peek() implementation.	2008-10-31 00:45:55 -07:00
sch_cbq.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
sch_drr.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
sch_dsmark.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
sch_fifo.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
sch_generic.c	net: this_cpu_xxx conversions	2010-07-19 15:12:51 -07:00
sch_gred.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
sch_hfsc.c	net: Remove unnecessary returns from void function()s	2010-05-17 23:23:14 -07:00
sch_htb.c	htb: remove two unnecessary assignments	2010-06-07 01:08:11 -07:00
sch_ingress.c	net: Remove unnecessary returns from void function()s	2010-05-17 23:23:14 -07:00
sch_mq.c	net: Remove unnecessary returns from void function()s	2010-05-17 23:23:14 -07:00
sch_multiq.c	net: Remove unnecessary returns from void function()s	2010-05-17 23:23:14 -07:00
sch_netem.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
sch_prio.c	net: Remove unnecessary returns from void function()s	2010-05-17 23:23:14 -07:00
sch_red.c	net: Remove unnecessary returns from void function()s	2010-05-17 23:23:14 -07:00
sch_sfq.c	net_sched: sch_sfq: use proto_ports_offset() to support AH message	2010-08-19 17:16:25 -07:00
sch_tbf.c	net: Use NET_XMIT_SUCCESS where possible.	2010-08-10 02:51:11 -07:00
sch_teql.c	net: Use NET_XMIT_SUCCESS where possible.	2010-08-10 02:51:11 -07:00