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7698b4fcab
linux/net/sched
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David S. Miller 7698b4fcab pkt_sched: Add and use qdisc_root() and qdisc_root_lock(). 
When code wants to lock the qdisc tree state, the logic
operation it's doing is locking the top-level qdisc that
sits of the root of the netdev_queue.

Add qdisc_root_lock() to represent this and convert the
easiest cases.

In order for this to work out in all cases, we have to
hook up the noop_qdisc to a dummy netdev_queue.

Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-17 19:21:19 -07:00
..
act_api.c [NET] NETNS: Omit sock->sk_net without CONFIG_NET_NS. 2008-03-26 04:39:55 +09:00
act_gact.c [NET_SCHED]: Use nla_policy for attribute validation in actions 2008-01-28 15:11:23 -08:00
act_ipt.c [NET_SCHED]: Use nla_policy for attribute validation in actions 2008-01-28 15:11:23 -08:00
act_mirred.c [NET_SCHED]: Use nla_policy for attribute validation in actions 2008-01-28 15:11:23 -08:00
act_nat.c [NET_SCHED]: Use nla_policy for attribute validation in actions 2008-01-28 15:11:23 -08:00
act_pedit.c [NET_SCHED]: Use nla_policy for attribute validation in actions 2008-01-28 15:11:23 -08:00
act_police.c [NET_SCHED]: Use nla_policy for attribute validation in actions 2008-01-28 15:11:23 -08:00
act_simple.c net_cls_act: act_simple dont ignore realloc code 2008-05-06 00:10:24 -07:00
cls_api.c netdev: Allocate multiple queues for TX. 2008-07-17 19:21:00 -07:00
cls_basic.c [NET_SCHED]: Constify struct tcf_ext_map 2008-01-31 19:28:34 -08:00
cls_flow.c net-sched: cls_flow: add perturbation support 2008-07-14 20:36:32 -07:00
cls_fw.c [NET_SCHED]: Constify struct tcf_ext_map 2008-01-31 19:28:34 -08:00
cls_route.c pkt_sched: Remove 'dev' member of struct Qdisc. 2008-07-08 17:06:30 -07:00
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 [NET_SCHED]: Use nla_policy for attribute validation in classifiers 2008-01-28 15:11:23 -08:00
cls_tcindex.c [NET_SCHED]: Constify struct tcf_ext_map 2008-01-31 19:28:34 -08:00
cls_u32.c [NET_SCHED] cls_u32: refcounting fix for u32_delete() 2008-04-12 18:37:13 -07:00
em_cmp.c [NET_SCHED]: ematch: module autoloading 2007-07-11 19:46:26 -07:00
em_meta.c [IPV4]: Add 'rtable' field in struct sk_buff to alias 'dst' and avoid casts 2008-03-05 18:30:47 -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 [PKT_SCHED] ematch: Fix build warning. 2008-02-10 03:48:15 -08:00
Kconfig pkt_sched: Remove CONFIG_NET_SCH_RR 2008-06-27 19:54:05 -07:00
Makefile [NET_SCHED]: Add flow classifier 2008-01-31 19:28:36 -08:00
sch_api.c pkt_sched: Add and use qdisc_root() and qdisc_root_lock(). 2008-07-17 19:21:19 -07:00
sch_atm.c pkt_sched: Remove 'dev' member of struct Qdisc. 2008-07-08 17:06:30 -07:00
sch_blackhole.c [NET]: Move Qdisc_class_ops and Qdisc_ops in appropriate sections. 2008-01-28 14:53:58 -08:00
sch_cbq.c pkt_sched: Add and use qdisc_root() and qdisc_root_lock(). 2008-07-17 19:21:19 -07:00
sch_dsmark.c pkt_sched: Remove 'dev' member of struct Qdisc. 2008-07-08 17:06:30 -07:00
sch_fifo.c pkt_sched: Remove 'dev' member of struct Qdisc. 2008-07-08 17:06:30 -07:00
sch_generic.c pkt_sched: Add and use qdisc_root() and qdisc_root_lock(). 2008-07-17 19:21:19 -07:00
sch_gred.c pkt_sched: Remove 'dev' member of struct Qdisc. 2008-07-08 17:06:30 -07:00
sch_hfsc.c pkt_sched: Add and use qdisc_root() and qdisc_root_lock(). 2008-07-17 19:21:19 -07:00
sch_htb.c pkt_sched: Add and use qdisc_root() and qdisc_root_lock(). 2008-07-17 19:21:19 -07:00
sch_ingress.c net-sched: change tcf_destroy_chain() to clear start of filter list 2008-07-01 19:52:38 -07:00
sch_netem.c pkt_sched: Add and use qdisc_root() and qdisc_root_lock(). 2008-07-17 19:21:19 -07:00
sch_prio.c pkt_sched: Remove RR scheduler. 2008-07-17 19:21:04 -07:00
sch_red.c net-sched: consolidate default fifo qdisc setup 2008-07-05 23:40:21 -07:00
sch_sfq.c pkt_sched: Remove 'dev' member of struct Qdisc. 2008-07-08 17:06:30 -07:00
sch_tbf.c net-sched: consolidate default fifo qdisc setup 2008-07-05 23:40:21 -07:00
sch_teql.c net: Use queue aware tests throughout. 2008-07-17 19:21:07 -07:00