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kernel-fxtec-pro1x/net/sched
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Yunsheng Lin a3f0f49564 net: sch_generic: fix the missing new qdisc assignment 
When commit 2fb541c862c9 ("net: sch_generic: aviod concurrent reset and
enqueue op for lockless qdisc") is backported to stable kernel, one
assignment is missing, which causes two problems reported by Joakim and
Vishwanath, see [1] and [2].

So add the assignment back to fix it.

1. https://www.spinics.net/lists/netdev/msg693916.html .
2. https://www.spinics.net/lists/netdev/msg695131.html .

Change-Id: I2e3400f64daa703d44680dedfbd367b152620334
Fixes: 749cc0b0c7 ("net: sch_generic: aviod concurrent reset and enqueue op for lockless qdisc")
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Acked-by: Jakub Kicinski <kuba@kernel.org>
Tested-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Git-Commit: 81504d1952d712c8bb9c3966896efee8a37ea966
Git-repo: https://android.googlesource.com/kernel/common/
Signed-off-by: Chinmay Agarwal <chinagar@codeaurora.org>
2021-01-05 22:34:12 +05:30
..
act_api.c net: avoid potential infinite loop in tc_ctl_action() 2019-10-29 09:19:39 +01:00
act_bpf.c net_sched: fix a NULL pointer deref in ipt action 2019-09-10 10:33:39 +01:00
act_connmark.c sched: consistently handle layer3 header accesses in the presence of VLANs 2020-07-22 09:32:00 +02:00
act_csum.c sched: consistently handle layer3 header accesses in the presence of VLANs 2020-07-22 09:32:00 +02:00
act_gact.c net_sched: fix a NULL pointer deref in ipt action 2019-09-10 10:33:39 +01:00
act_ife.c net_sched: fix a NULL pointer deref in ipt action 2019-09-10 10:33:39 +01:00
act_ipt.c net_sched: fix a NULL pointer deref in ipt action 2019-09-10 10:33:39 +01:00
act_meta_mark.c net: remove duplicate includes 2017-12-13 13:18:46 -05:00
act_meta_skbprio.c net sched actions: change IFE modules alias names 2017-10-12 22:13:20 -07:00
act_meta_skbtcindex.c net: remove duplicate includes 2017-12-13 13:18:46 -05:00
act_mirred.c act_mirred: Fix mirred_init_module error handling 2020-01-27 14:51:18 +01:00
act_nat.c net_sched: fix a NULL pointer deref in ipt action 2019-09-10 10:33:39 +01:00
act_pedit.c net/sched: act_pedit: fix WARN() in the traffic path 2019-12-01 09:16:06 +01:00
act_police.c net_sched: fix a NULL pointer deref in ipt action 2019-09-10 10:33:39 +01:00
act_sample.c net/sched: act_sample: don't push mac header on ip6gre ingress 2019-10-05 13:09:28 +02:00
act_simple.c net_sched: fix a NULL pointer deref in ipt action 2019-09-10 10:33:39 +01:00
act_skbedit.c sched: consistently handle layer3 header accesses in the presence of VLANs 2020-07-22 09:32:00 +02:00
act_skbmod.c net_sched: fix a NULL pointer deref in ipt action 2019-09-10 10:33:39 +01:00
act_tunnel_key.c net/sched: act_tunnel_key: fix OOB write in case of IPv6 ERSPAN tunnels 2020-10-29 09:54:58 +01:00
act_vlan.c net_sched: fix a NULL pointer deref in ipt action 2019-09-10 10:33:39 +01:00
cls_api.c sched: consistently handle layer3 header accesses in the presence of VLANs 2020-07-22 09:32:00 +02:00
cls_basic.c net_sched: fix ops->bind_class() implementations 2020-02-01 09:37:06 +00:00
cls_bpf.c net_sched: fix ops->bind_class() implementations 2020-02-01 09:37:06 +00:00
cls_cgroup.c net_sched: switch to rcu_work 2018-05-24 22:56:15 -04:00
cls_flow.c sched: consistently handle layer3 header accesses in the presence of VLANs 2020-07-22 09:32:00 +02:00
cls_flower.c sched: consistently handle layer3 header accesses in the presence of VLANs 2020-07-22 09:32:00 +02:00
cls_fw.c net_sched: fix ops->bind_class() implementations 2020-02-01 09:37:06 +00:00
cls_matchall.c net/sched: matchall: add missing validation of TCA_MATCHALL_FLAGS 2020-02-24 08:34:34 +01:00
cls_route.c net_sched: cls_route: remove the right filter from hashtable 2020-04-02 15:28:11 +02:00
cls_rsvp.c
cls_rsvp.h cls_rsvp: fix rsvp_policy 2020-02-11 04:33:52 -08:00
cls_rsvp6.c
cls_tcindex.c net_sched: keep alloc_hash updated after hash allocation 2020-04-02 15:28:11 +02:00
cls_u32.c net_sched: fix ops->bind_class() implementations 2020-02-01 09:37:06 +00:00
em_canid.c
em_cmp.c
em_ipset.c sched: consistently handle layer3 header accesses in the presence of VLANs 2020-07-22 09:32:00 +02:00
em_ipt.c net: sched: add em_ipt ematch for calling xtables matches 2018-02-21 13:15:33 -05:00
em_meta.c sched: consistently handle layer3 header accesses in the presence of VLANs 2020-07-22 09:32:00 +02:00
em_nbyte.c net: sched: em_nbyte: don't add the data offset twice 2018-01-24 14:52:40 -05:00
em_text.c
em_u32.c
ematch.c net_sched: ematch: reject invalid TCF_EM_SIMPLE 2020-02-01 09:37:05 +00:00
Kconfig net/sched: add skbprio scheduler 2018-07-24 14:44:00 -07:00
Makefile net/sched: add skbprio scheduler 2018-07-24 14:44:00 -07:00
sch_api.c net_sched: Add flow control support to prio qdisc 2020-10-12 21:01:37 +05:30
sch_atm.c net_sched: fix a memory leak in atm_tc_init() 2020-07-22 09:31:59 +02:00
sch_blackhole.c net_sched: blackhole: tell upper qdisc about dropped packets 2018-06-17 08:42:33 +09:00
sch_cake.c sched: consistently handle layer3 header accesses in the presence of VLANs 2020-07-22 09:32:00 +02:00
sch_cbq.c sch_cbq: validate TCA_CBQ_WRROPT to avoid crash 2019-10-07 18:57:26 +02:00
sch_cbs.c net: cbs: Fix software cbs to consider packet sending time 2020-04-02 15:28:11 +02:00
sch_choke.c sch_choke: avoid potential panic in choke_reset() 2020-05-14 07:57:18 +02:00
sch_codel.c net: sched: Fix a possible null-pointer dereference in dequeue_func() 2019-08-09 17:52:32 +02:00
sch_drr.c net: sch: sch_drr: add extack support 2017-12-21 12:32:51 -05:00
sch_dsmark.c sched: consistently handle layer3 header accesses in the presence of VLANs 2020-07-22 09:32:00 +02:00
sch_etf.c sched: etf: do not assume all sockets are full blown 2020-04-29 16:31:21 +02:00
sch_fifo.c net: sch: api: add extack support in qdisc_create_dflt 2017-12-21 12:32:51 -05:00
sch_fq.c net: fq: add missing attribute validation for orphan mask 2020-03-18 07:14:16 +01:00
sch_fq_codel.c fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks 2020-05-14 07:57:17 +02:00
sch_generic.c net: sch_generic: fix the missing new qdisc assignment 2021-01-05 22:34:12 +05:30
sch_gred.c net: sched: gred: pass the right attribute to gred_change_table_def() 2018-11-04 14:50:51 +01:00
sch_hfsc.c net_sched: remove a bogus warning in hfsc 2018-06-23 10:58:46 +09:00
sch_hhf.c net/flow_dissector: switch to siphash 2019-11-10 11:27:54 +01:00
sch_htb.c net_sched: remove unused htb drop_list 2018-06-24 16:42:46 +09:00
sch_ingress.c net: sched: allow ingress and clsact qdiscs to share filter blocks 2018-01-17 14:53:57 -05:00
sch_mq.c net: sched: fix dump qlen for sch_mq/sch_mqprio with NOLOCK subqueues 2019-12-21 10:57:12 +01:00
sch_mqprio.c net: sched: fix dump qlen for sch_mq/sch_mqprio with NOLOCK subqueues 2019-12-21 10:57:12 +01:00
sch_multiq.c net: sched: fix tc -s class show no bstats on class with nolock subqueues 2019-12-05 09:21:32 +01:00
sch_netem.c netem: fix zero division in tabledist 2020-11-05 11:08:33 +01:00
sch_pie.c net: sched: sch: add extack for change qdisc ops 2017-12-21 12:32:50 -05:00
sch_plug.c net: sched: sch: add extack for change qdisc ops 2017-12-21 12:32:50 -05:00
sch_prio.c net_sched: Add flow control support to prio qdisc 2020-10-12 21:01:37 +05:30
sch_qfq.c net: sch: api: add extack support in qdisc_create_dflt 2017-12-21 12:32:51 -05:00
sch_red.c net: sched: red: avoid hashing NULL child 2018-05-18 13:52:32 -04:00
sch_sfb.c net/flow_dissector: switch to siphash 2019-11-10 11:27:54 +01:00
sch_sfq.c sch_sfq: validate silly quantum values 2020-05-14 07:57:18 +02:00
sch_skbprio.c net_sched: sch_skbprio: add message validation to skbprio_change() 2020-05-14 07:57:17 +02:00
sch_tbf.c net: sched: red: avoid hashing NULL child 2018-05-18 13:52:32 -04:00
sch_teql.c sched: consistently handle layer3 header accesses in the presence of VLANs 2020-07-22 09:32:00 +02:00