Eric Dumazet 225734de70 net_sched: make qdisc_tree_decrease_qlen() work for non mq ... Stas Nichiporovich reported a regression in his HFSC qdisc setup on a non multi queue device. It turns out I mistakenly added a TCQ_F_NOPARENT flag on all qdisc allocated in qdisc_create() for non multi queue devices, which was rather buggy. I was clearly mislead by the TCQ_F_ONETXQUEUE that is also set here for no good reason, since it only matters for the root qdisc. Fixes: 4eaf3b84f2 ("net_sched: fix qdisc_tree_decrease_qlen() races") Reported-by: Stas Nichiporovich <stasn77@gmail.com> Tested-by: Stas Nichiporovich <stasn77@gmail.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2015-12-15 13:41:52 -05:00
..
act_api.c	net_sched: make tcf_hash_destroy() static	2015-08-26 11:01:44 -07:00
act_bpf.c	bpf: add bpf_redirect() helper	2015-09-17 21:09:07 -07:00
act_connmark.c	netfilter: nf_conntrack: Add a struct net parameter to l4_pkt_to_tuple	2015-09-18 22:00:04 +02:00
act_csum.c	net: sched: add percpu stats to actions	2015-07-08 13:50:41 -07:00
act_gact.c	net_sched: act_gact: remove spinlock in fast path	2015-07-08 13:50:42 -07:00
act_ipt.c	netfilter: x_tables: Pass struct net in xt_action_param	2015-09-18 21:58:14 +02:00
act_mirred.c	act_mirred: clear sender cpu before sending to tx	2015-10-08 04:59:04 -07:00
act_nat.c	net: Change pseudohdr argument of inet_proto_csum_replace* to be a bool	2015-08-17 21:33:06 -07:00
act_pedit.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-07-31 23:52:20 -07:00
act_police.c	sched: fix act file names in header comment	2014-11-06 15:04:41 -05:00
act_simple.c	net: sched: add percpu stats to actions	2015-07-08 13:50:41 -07:00
act_skbedit.c	net: sched: add percpu stats to actions	2015-07-08 13:50:41 -07:00
act_vlan.c	net: sched: add percpu stats to actions	2015-07-08 13:50:41 -07:00
cls_api.c	net: sched: fix call_rcu() race on classifier module unloads	2015-05-21 18:48:18 -04:00
cls_basic.c	net_sched: destroy proto tp when all filters are gone	2015-03-09 15:35:55 -04:00
cls_bpf.c	sched, bpf: add helper for retrieving routing realms	2015-10-03 05:02:41 -07:00
cls_cgroup.c	cls_cgroup: factor out classid retrieval	2015-07-20 12:41:30 -07:00
cls_flow.c	sched: cls_flow: use skb_to_full_sk() helper	2015-11-08 20:56:39 -05:00
cls_flower.c	flow_dissector: Add flags argument to skb_flow_dissector functions	2015-09-01 15:06:22 -07:00
cls_fw.c	net: revert "net_sched: move tp->root allocation into fw_init()"	2015-09-24 14:33:30 -07:00
cls_route.c	net_sched: destroy proto tp when all filters are gone	2015-03-09 15:35:55 -04:00
cls_rsvp.c
cls_rsvp.h	net_sched: convert rsvp to call tcf_exts_destroy from rcu callback	2015-08-26 11:01:45 -07:00
cls_rsvp6.c
cls_tcindex.c	net_sched: convert tcindex to call tcf_exts_destroy from rcu callback	2015-08-26 11:01:44 -07:00
cls_u32.c	cls_u32: complete the check for non-forced case in u32_destroy()	2015-08-25 17:02:48 -07:00
em_canid.c	net: sched: remove tcf_proto from ematch calls	2014-10-06 18:02:32 -04:00
em_cmp.c
em_ipset.c	netfilter: x_tables: Pass struct net in xt_action_param	2015-09-18 21:58:14 +02:00
em_meta.c	net_sched: em_meta: use skb_to_full_sk() helper	2015-11-08 20:56:39 -05:00
em_nbyte.c	net: sched: remove tcf_proto from ematch calls	2014-10-06 18:02:32 -04:00
em_text.c	net: Remove state argument from skb_find_text()	2015-02-22 15:59:54 -05:00
em_u32.c
ematch.c	ematch: Fix auto-loading of ematch modules.	2015-02-20 15:30:56 -05:00
Kconfig	net: add CONFIG_NET_INGRESS to enable ingress filtering	2015-05-14 01:10:05 -04:00
Makefile	tc: introduce Flower classifier	2015-05-13 15:19:48 -04:00
sch_api.c	net_sched: make qdisc_tree_decrease_qlen() work for non mq	2015-12-15 13:41:52 -05:00
sch_atm.c	net: sched: consolidate tc_classify{,_compat}	2015-08-27 14:18:48 -07:00
sch_blackhole.c	net/sched: make sch_blackhole.c explicitly non-modular	2015-10-09 07:52:28 -07:00
sch_cbq.c	net: sched: consolidate tc_classify{,_compat}	2015-08-27 14:18:48 -07:00
sch_choke.c	net: sched: kill dead code in sch_choke.c	2015-11-03 13:30:47 -05:00
sch_codel.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-05-13 14:31:43 -04:00
sch_drr.c	net: sched: consolidate tc_classify{,_compat}	2015-08-27 14:18:48 -07:00
sch_dsmark.c	sch_dsmark: improve memory locality	2015-09-17 22:37:19 -07:00
sch_fifo.c	net: sched: drop all special handling of tx_queue_len == 0	2015-08-18 11:55:08 -07:00
sch_fq.c	net: synack packets can be attached to request sockets	2015-10-11 05:05:06 -07:00
sch_fq_codel.c	net: sched: consolidate tc_classify{,_compat}	2015-08-27 14:18:48 -07:00
sch_generic.c	net_sched: fix qdisc_tree_decrease_qlen() races	2015-12-03 14:59:05 -05:00
sch_gred.c	net: sched: drop all special handling of tx_queue_len == 0	2015-08-18 11:55:08 -07:00
sch_hfsc.c	net: sched: consolidate tc_classify{,_compat}	2015-08-27 14:18:48 -07:00
sch_hhf.c	sch_hhf: fix return value of hhf_drop()	2015-10-11 04:49:33 -07:00
sch_htb.c	net: sched: consolidate tc_classify{,_compat}	2015-08-27 14:18:48 -07:00
sch_ingress.c	net: sched: further simplify handle_ing	2015-05-11 11:10:35 -04:00
sch_mq.c	net_sched: fix qdisc_tree_decrease_qlen() races	2015-12-03 14:59:05 -05:00
sch_mqprio.c	net_sched: fix qdisc_tree_decrease_qlen() races	2015-12-03 14:59:05 -05:00
sch_multiq.c	net: sched: consolidate tc_classify{,_compat}	2015-08-27 14:18:48 -07:00
sch_netem.c	net: sched: deprecate enqueue_root()	2015-05-11 14:17:32 -04:00
sch_pie.c	sch_pie: schedule the timer after all init succeed	2014-10-29 14:28:01 -04:00
sch_plug.c	net: sched: drop all special handling of tx_queue_len == 0	2015-08-18 11:55:08 -07:00
sch_prio.c	net: sched: consolidate tc_classify{,_compat}	2015-08-27 14:18:48 -07:00
sch_qfq.c	net: sched: consolidate tc_classify{,_compat}	2015-08-27 14:18:48 -07:00
sch_red.c	net: sched: implement qstat helper routines	2014-09-30 01:02:26 -04:00
sch_sfb.c	net: sched: consolidate tc_classify{,_compat}	2015-08-27 14:18:48 -07:00
sch_sfq.c	net: sched: consolidate tc_classify{,_compat}	2015-08-27 14:18:48 -07:00
sch_tbf.c	net: sched: avoid costly atomic operation in fq_dequeue()	2014-10-06 00:55:10 -04:00
sch_teql.c	net: sched: fix skb->protocol use in case of accelerated vlan path	2015-01-13 17:51:08 -05:00