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linux/net/sched
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Yannick Vignon ebca25ead0 net/sched: taprio: Fix init procedure 
Commit 13511704f8d759 ("net: taprio offload: enforce qdisc to netdev queue mapping")
resulted in duplicate entries in the qdisc hash.
While this did not impact the overall operation of the qdisc and taprio
code paths, it did result in an infinite loop when dumping the qdisc
properties, at least on one target (NXP LS1028 ARDB).
Removing the duplicate call to qdisc_hash_add() solves the problem.

Fixes: 13511704f8d759 ("net: taprio offload: enforce qdisc to netdev queue mapping")
Signed-off-by: Yannick Vignon <yannick.vignon@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-08-02 11:47:35 +01:00
..
act_api.c
net: sched: fix error return code in tcf_del_walker()
2021-06-17 11:36:18 -07:00
act_bpf.c
bpf, sched: Remove unneeded rcu_read_lock() around BPF program invocation
2021-06-24 19:43:11 +02:00
act_connmark.c
net_sched: defer tcf_idr_insert() in tcf_action_init_1()
2020-09-24 19:46:21 -07:00
act_csum.c
net_sched: defer tcf_idr_insert() in tcf_action_init_1()
2020-09-24 19:46:21 -07:00
act_ct.c
net/sched: act_ct: remove and free nf_table callbacks
2021-07-02 13:36:35 -07:00
act_ctinfo.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-10-05 18:40:01 -07:00
act_gact.c
net_sched: defer tcf_idr_insert() in tcf_action_init_1()
2020-09-24 19:46:21 -07:00
act_gate.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-10-05 18:40:01 -07:00
act_ife.c
net_sched: defer tcf_idr_insert() in tcf_action_init_1()
2020-09-24 19:46:21 -07:00
act_ipt.c
treewide: rename nla_strlcpy to nla_strscpy.
2020-11-16 08:08:54 -08:00
act_meta_mark.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
act_meta_skbprio.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
act_meta_skbtcindex.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
act_mirred.c
net/sched: sch_frag: add generic packet fragment support.
2020-11-27 14:36:02 -08:00
act_mpls.c
net/sched: act_mpls: ensure LSE is pullable before reading it
2020-12-03 11:13:37 -08:00
act_nat.c
net_sched: defer tcf_idr_insert() in tcf_action_init_1()
2020-09-24 19:46:21 -07:00
act_pedit.c
net_sched: defer tcf_idr_insert() in tcf_action_init_1()
2020-09-24 19:46:21 -07:00
act_police.c
net/sched: act_police: add support for packet-per-second policing
2021-03-13 14:18:09 -08:00
act_sample.c
psample: Encapsulate packet metadata in a struct
2021-03-14 15:00:43 -07:00
act_simple.c
treewide: rename nla_strlcpy to nla_strscpy.
2020-11-16 08:08:54 -08:00
act_skbedit.c
net_sched: defer tcf_idr_insert() in tcf_action_init_1()
2020-09-24 19:46:21 -07:00
act_skbmod.c
net/sched: act_skbmod: Skip non-Ethernet packets
2021-07-20 07:13:51 -07:00
act_tunnel_key.c
net/sched: act_tunnel_key: fix OOB write in case of IPv6 ERSPAN tunnels
2020-10-20 21:10:41 -07:00
act_vlan.c
net/sched: act_vlan: No dump for unset priority
2021-06-01 16:54:42 -07:00
cls_api.c
net: sched: cls_api: Fix the the wrong parameter
2021-07-22 00:48:03 -07:00
cls_basic.c
net_sched: fix ops->bind_class() implementations
2020-01-27 10:51:43 +01:00
cls_bpf.c
bpf, sched: Remove unneeded rcu_read_lock() around BPF program invocation
2021-06-24 19:43:11 +02:00
cls_cgroup.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
cls_flow.c
Remove uninitialized_var() macro for v5.9-rc1
2020-08-04 13:49:43 -07:00
cls_flower.c
Revert "net/sched: cls_flower: Remove match on n_proto"
2021-06-21 14:46:36 -07:00
cls_fw.c
net_sched: fix ops->bind_class() implementations
2020-01-27 10:51:43 +01:00
cls_matchall.c
net: qos offload add flow status with dropped count
2020-06-19 12:53:30 -07:00
cls_route.c
net_sched: cls_route: remove the right filter from hashtable
2020-03-16 01:59:32 -07:00
cls_rsvp6.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
cls_rsvp.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
cls_rsvp.h
net: sched: Fix spelling mistakes
2021-05-31 22:44:56 -07:00
cls_tcindex.c
net: sched: fix memory leak in tcindex_partial_destroy_work
2021-07-18 09:45:46 -07:00
cls_u32.c
net/sched: cls_u32: simplify the return expression of u32_reoffload_knode()
2020-12-08 16:22:53 -08:00
em_canid.c
net: sched: kerneldoc fixes
2020-07-13 17:20:40 -07:00
em_cmp.c
net: sched: fix misspellings using misspell-fixer tool
2020-11-10 17:00:28 -08:00
em_ipset.c
sched: consistently handle layer3 header accesses in the presence of VLANs
2020-07-03 14:34:53 -07:00
em_ipt.c
sched: consistently handle layer3 header accesses in the presence of VLANs
2020-07-03 14:34:53 -07:00
em_meta.c
sched: consistently handle layer3 header accesses in the presence of VLANs
2020-07-03 14:34:53 -07:00
em_nbyte.c
net: sched: Return the correct errno code
2021-02-06 11:15:28 -08:00
em_text.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
em_u32.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
ematch.c
net: sched: Fix spelling mistakes
2021-05-31 22:44:56 -07:00
Kconfig
net: sched: incorrect Kconfig dependencies on Netfilter modules
2020-12-09 15:49:29 -08:00
Makefile
net/sched: sch_frag: add generic packet fragment support.
2020-11-27 14:36:02 -08:00
sch_api.c
net: sched: avoid duplicates in classes dump
2021-03-04 14:27:47 -08:00
sch_atm.c
net: sched: Add extack to Qdisc_class_ops.delete
2021-01-22 20:41:29 -08:00
sch_blackhole.c
Revert "net: sched: Pass root lock to Qdisc_ops.enqueue"
2020-07-16 16:48:34 -07:00
sch_cake.c
sch_cake: revise docs for RFC 8622 LE PHB support
2021-06-14 12:10:57 -07:00
sch_cbq.c
net: sched: Mundane typo fixes
2021-03-24 15:09:11 -07:00
sch_cbs.c
net: don't include ethtool.h from netdevice.h
2020-11-23 17:27:04 -08:00
sch_choke.c
net: sched: validate stab values
2021-03-10 15:47:52 -08:00
sch_codel.c
Revert "net: sched: Pass root lock to Qdisc_ops.enqueue"
2020-07-16 16:48:34 -07:00
sch_drr.c
net: sched: Add extack to Qdisc_class_ops.delete
2021-01-22 20:41:29 -08:00
sch_dsmark.c
sch_dsmark: fix a NULL deref in qdisc_reset()
2021-05-24 13:11:44 -07:00
sch_etf.c
Revert "net: sched: Pass root lock to Qdisc_ops.enqueue"
2020-07-16 16:48:34 -07:00
sch_ets.c
Revert "net: sched: Pass root lock to Qdisc_ops.enqueue"
2020-07-16 16:48:34 -07:00
sch_fifo.c
Revert "net: sched: Pass root lock to Qdisc_ops.enqueue"
2020-07-16 16:48:34 -07:00
sch_fq_codel.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2020-08-05 20:13:21 -07:00
sch_fq_pie.c
net/sched: fq_pie: fix OOB access in the traffic path
2021-05-23 17:16:09 -07:00
sch_fq.c
Revert "net: sched: Pass root lock to Qdisc_ops.enqueue"
2020-07-16 16:48:34 -07:00
sch_frag.c
net/sched: sch_frag: fix stack OOB read while fragmenting IPv4 packets
2021-04-29 15:31:53 -07:00
sch_generic.c
net: sched: remove qdisc->empty for lockless qdisc
2021-06-23 12:17:35 -07:00
sch_gred.c
net: sched: Fix spelling mistakes
2021-05-31 22:44:56 -07:00
sch_hfsc.c
net: sched: Add extack to Qdisc_class_ops.delete
2021-01-22 20:41:29 -08:00
sch_hhf.c
Revert "net: sched: Pass root lock to Qdisc_ops.enqueue"
2020-07-16 16:48:34 -07:00
sch_htb.c
Merge ra.kernel.org:/pub/scm/linux/kernel/git/netdev/net
2021-06-07 13:01:52 -07:00
sch_ingress.c
net: sched: Pass ingress block to tcf_classify_ingress
2020-02-19 17:49:48 -08:00
sch_mq.c
net: sched: fix dump qlen for sch_mq/sch_mqprio with NOLOCK subqueues
2019-12-03 11:53:55 -08:00
sch_mqprio.c
mqprio: Fix out-of-bounds access in mqprio_dump
2019-12-06 11:58:45 -08:00
sch_multiq.c
Revert "net: sched: Pass root lock to Qdisc_ops.enqueue"
2020-07-16 16:48:34 -07:00
sch_netem.c
netem: fix zero division in tabledist
2020-10-29 11:45:47 -07:00
sch_pie.c
net: sched: fix misspellings using misspell-fixer tool
2020-11-10 17:00:28 -08:00
sch_plug.c
Revert "net: sched: Pass root lock to Qdisc_ops.enqueue"
2020-07-16 16:48:34 -07:00
sch_prio.c
Revert "net: sched: Pass root lock to Qdisc_ops.enqueue"
2020-07-16 16:48:34 -07:00
sch_qfq.c
pkt_sched: sch_qfq: fix qfq_change_class() error path
2021-06-21 14:50:19 -07:00
sch_red.c
net: sched: validate stab values
2021-03-10 15:47:52 -08:00
sch_sfb.c
net: sched: Add extack to Qdisc_class_ops.delete
2021-01-22 20:41:29 -08:00
sch_sfq.c
net: sched: validate stab values
2021-03-10 15:47:52 -08:00
sch_skbprio.c
Revert "net: sched: Pass root lock to Qdisc_ops.enqueue"
2020-07-16 16:48:34 -07:00
sch_taprio.c
net/sched: taprio: Fix init procedure
2021-08-02 11:47:35 +01:00
sch_tbf.c
Revert "net: sched: Pass root lock to Qdisc_ops.enqueue"
2020-07-16 16:48:34 -07:00
sch_teql.c
net: sched: sch_teql: fix null-pointer dereference
2021-04-08 14:14:42 -07:00