Hagen Paul Pfeifer 57dbb2d83d sched: add head drop fifo queue ... This adds an additional queuing strategy, called pfifo_head_drop, to remove the oldest skb in the case of an overflow within the queue - the head element - instead of the last skb (tail). To remove the oldest skb in congested situations is useful for sensor network environments where newer packets reflect the superior information. Reviewed-by: Florian Westphal <fw@strlen.de> Acked-by: Patrick McHardy <kaber@trash.net> Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net> Signed-off-by: David S. Miller <davem@davemloft.net>		2010-01-28 21:27:00 -08:00
..
act_api.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2009-12-09 19:43:33 -08:00
act_gact.c	tc: propogate errors from tcf_hash_create	2008-11-25 21:13:25 -08:00
act_ipt.c	tc: propogate errors from tcf_hash_create	2008-11-25 21:13:25 -08:00
act_mirred.c	net: rename skb->iif to skb->skb_iif	2009-11-20 15:35:04 -08:00
act_nat.c	tc: propogate errors from tcf_hash_create	2008-11-25 21:13:25 -08:00
act_pedit.c	pkt_sched: pedit use proper struct	2009-10-11 23:03:47 -07:00
act_police.c	pkt_sched: Update drops stats in act_police	2009-06-17 18:56:45 -07:00
act_simple.c	tc: propogate errors from tcf_hash_create	2008-11-25 21:13:25 -08:00
act_skbedit.c	pkt_sched: skbedit add support for setting mark	2009-10-22 21:56:42 -07:00
cls_api.c	net: use net_eq to compare nets	2009-11-25 15:14:13 -08:00
cls_basic.c	pkt_sched: remove unnecessary xchg() in packet classifiers	2008-11-20 04:14:28 -08:00
cls_cgroup.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6	2009-06-15 03:02:23 -07:00
cls_flow.c	net: rename skb->iif to skb->skb_iif	2009-11-20 15:35:04 -08:00
cls_fw.c	pkt_sched: remove unnecessary xchg() in packet classifiers	2008-11-20 04:14:28 -08:00
cls_route.c	net: skb->dst accessors	2009-06-03 02:51:04 -07:00
cls_rsvp.c	[NET_SCHED]: Remove unnecessary includes	2007-07-10 22:16:41 -07:00
cls_rsvp.h	net: Move && and || to end of previous line	2009-11-29 16:55:45 -08:00
cls_rsvp6.c	[NET_SCHED]: Remove unnecessary includes	2007-07-10 22:16:41 -07:00
cls_tcindex.c	pkt_sched: remove unnecessary xchg() in packet classifiers	2008-11-20 04:14:28 -08:00
cls_u32.c	pkt_sched: cls_u32: Fix locking in u32_change()	2009-01-05 18:14:19 -08:00
em_cmp.c	net: em_cmp.c use unaligned access helpers	2008-09-22 19:20:51 -07:00
em_meta.c	netsched: Allow var_sk_bound_if meta to work on all namespaces	2009-11-18 23:24:41 -08:00
em_nbyte.c	[NET_SCHED]: ematch: module autoloading	2007-07-11 19:46:26 -07:00
em_text.c	[NET_SCHED]: Convert classifiers from rtnetlink to new netlink API	2008-01-28 15:11:11 -08:00
em_u32.c	[PKT_SCHED]: annotate cls_u32	2008-03-17 22:46:46 -07:00
ematch.c	ematch: simpler tcf_em_unregister()	2008-11-16 23:01:49 -08:00
Kconfig	cls_cgroup: clean up Kconfig	2008-12-29 19:40:46 -08:00
Makefile	net_sched: add classful multiqueue dummy scheduler	2009-09-06 02:07:05 -07:00
sch_api.c	sched: add head drop fifo queue	2010-01-28 21:27:00 -08:00
sch_atm.c	net: restore gnet_stats_basic to previous definition	2009-08-17 21:33:49 -07:00
sch_blackhole.c	pkt_sched: Add qdisc->ops->peek() implementation.	2008-10-31 00:45:55 -07:00
sch_cbq.c	pkt_sched: gen_estimator: Dont report fake rate estimators	2009-10-07 01:07:42 -07:00
sch_drr.c	pkt_sched: gen_estimator: Dont report fake rate estimators	2009-10-07 01:07:42 -07:00
sch_dsmark.c	pkt_sched: remove unnecessary xchg() in packet schedulers	2008-11-20 04:11:36 -08:00
sch_fifo.c	sched: add head drop fifo queue	2010-01-28 21:27:00 -08:00
sch_generic.c	net: Optimize hard_start_xmit() return checking	2009-11-15 22:08:33 -08:00
sch_gred.c	pkt_sched: Remove qdisc->ops->requeue() etc.	2008-11-13 22:56:30 -08:00
sch_hfsc.c	pkt_sched: gen_estimator: Dont report fake rate estimators	2009-10-07 01:07:42 -07:00
sch_htb.c	net: Move && and || to end of previous line	2009-11-29 16:55:45 -08:00
sch_ingress.c	net_sched: make cls_ops->change and cls_ops->delete optional	2009-09-06 02:07:02 -07:00
sch_mq.c	pkt_sched: Fix qstats.qlen updating in dump_stats	2009-09-17 10:26:07 -07:00
sch_multiq.c	pkt_sched: Fix qstats.qlen updating in dump_stats	2009-09-17 10:26:07 -07:00
sch_netem.c	net: Move && and || to end of previous line	2009-11-29 16:55:45 -08:00
sch_prio.c	pkt_sched: Fix qstats.qlen updating in dump_stats	2009-09-17 10:26:07 -07:00
sch_red.c	net_sched: remove some unnecessary checks in classful schedulers	2009-09-06 02:07:02 -07:00
sch_sfq.c	net_sched: make cls_ops->change and cls_ops->delete optional	2009-09-06 02:07:02 -07:00
sch_tbf.c	net_sched: remove some unnecessary checks in classful schedulers	2009-09-06 02:07:02 -07:00
sch_teql.c	net: Move && and || to end of previous line	2009-11-29 16:55:45 -08:00