Eric Dumazet 9190b3b320 net_sched: accurate bytes/packets stats/rates ... In commit 44b8288308 (net_sched: pfifo_head_drop problem), we fixed a problem with pfifo_head drops that incorrectly decreased sch->bstats.bytes and sch->bstats.packets Several qdiscs (CHOKe, SFQ, pfifo_head, ...) are able to drop a previously enqueued packet, and bstats cannot be changed, so bstats/rates are not accurate (over estimated) This patch changes the qdisc_bstats updates to be done at dequeue() time instead of enqueue() time. bstats counters no longer account for dropped frames, and rates are more correct, since enqueue() bursts dont have effect on dequeue() rate. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2011-01-20 23:31:33 -08:00
..
act_api.c	pkt_sched: gen_kill_estimator() rcu fixes	2010-06-11 18:37:08 -07:00
act_csum.c	net_sched: factorize qdisc stats handling	2011-01-10 16:07:54 -08:00
act_gact.c	net sched: fix some kernel memory leaks	2010-08-17 15:12:15 -07:00
act_ipt.c	net_sched: factorize qdisc stats handling	2011-01-10 16:07:54 -08:00
act_mirred.c	net_sched: factorize qdisc stats handling	2011-01-10 16:07:54 -08:00
act_nat.c	net_sched: factorize qdisc stats handling	2011-01-10 16:07:54 -08:00
act_pedit.c	net_sched: factorize qdisc stats handling	2011-01-10 16:07:54 -08:00
act_police.c	net_sched: factorize qdisc stats handling	2011-01-10 16:07:54 -08:00
act_simple.c	net_sched: factorize qdisc stats handling	2011-01-10 16:07:54 -08:00
act_skbedit.c	net_sched: factorize qdisc stats handling	2011-01-10 16:07:54 -08:00
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	classifier: report statistics for basic classifier	2010-11-08 12:17:05 -08:00
cls_cgroup.c	cls_cgroup: Fix crash on module unload	2010-11-03 18:50:50 -07:00
cls_flow.c	net_sched: cls_flow: add key rxhash	2010-08-21 23:40:14 -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	cls_u32: signedness bug	2010-10-05 00:40:39 -07:00
em_cmp.c	net: em_cmp.c use unaligned access helpers	2008-09-22 19:20:51 -07:00
em_meta.c	tc: add meta match on receive hash	2010-08-24 14:48:10 -07:00
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	text ematch: check for NULL pointer before destroying textsearch config	2010-10-31 09:37:38 -07:00
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	pkt_sched: Make act_csum depend upon INET.	2010-08-23 20:42:11 -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: dynamic ingress_queue allocation	2010-10-05 00:23:44 -07:00
sch_atm.c	net_sched: factorize qdisc stats handling	2011-01-10 16:07:54 -08:00
sch_blackhole.c	pkt_sched: Add qdisc->ops->peek() implementation.	2008-10-31 00:45:55 -07:00
sch_cbq.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_drr.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_dsmark.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_fifo.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_generic.c	net: factorize sync-rcu call in unregister_netdevice_many	2010-12-16 14:04:44 -08:00
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_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_htb.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_ingress.c	net_sched: factorize qdisc stats handling	2011-01-10 16:07:54 -08:00
sch_mq.c	net_sched: remove the unused parameter of qdisc_create_dflt()	2010-10-21 03:09:47 -07:00
sch_multiq.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_netem.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_prio.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_red.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_sfq.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_tbf.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_teql.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00