linux/net/sched
Eric Dumazet a4d880b850 net/sched: sch_drr: make cl->quantum lockless
cl->quantum does not need to be protected by RTNL or qdisc spinlock.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20260519094618.2632073-3-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
History 2026-05-20 19:04:58 -07:00
..
act_api.c net/sched: add qstats_cpu_drop_inc() helper 2026-05-04 18:59:07 -07:00
act_bpf.c net/sched: add qstats_cpu_drop_inc() helper 2026-05-04 18:59:07 -07:00
act_connmark.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
act_csum.c net: sched: act_csum: validate nested VLAN headers 2026-04-03 14:34:56 -07:00
act_ct.c net/sched: act_ct: Only release RCU read lock after ct_ft 2026-04-12 09:26:15 -07:00
act_ctinfo.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
act_gact.c net/sched: Add module aliases for cls_,sch_,act_ modules 2024-02-02 10:57:55 -08:00
act_gate.c net/sched: act_gate: snapshot parameters with RCU on replace 2026-02-27 16:10:36 -08:00
act_ife.c net/sched: add qstats_cpu_drop_inc() helper 2026-05-04 18:59:07 -07:00
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: act_mirred: fix wrong device for mac_header_xmit check in tcf_blockcast_redir 2026-04-16 11:16:32 +02:00
act_mpls.c net/sched: add qstats_cpu_drop_inc() helper 2026-05-04 18:59:07 -07:00
act_nat.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
act_pedit.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
act_police.c net/sched: add qstats_cpu_drop_inc() helper 2026-05-04 18:59:07 -07:00
act_sample.c net: sched: act_sample: add action cookie to sample 2024-07-05 17:45:47 -07:00
act_simple.c net/sched: Remove redundant memset(0) call in reset_policy() 2025-08-12 17:13:29 -07:00
act_skbedit.c net/sched: add qstats_cpu_drop_inc() helper 2026-05-04 18:59:07 -07:00
act_skbmod.c net/sched: rename qstats_overlimit_inc() to qstats_cpu_overlimit_inc() 2026-04-29 16:42:44 -07:00
act_tunnel_key.c net_sched: add back BH safety to tcf_lock 2025-09-02 15:51:45 -07:00
act_vlan.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
bpf_qdisc.c bpf: net_sched: Use the correct destructor kfunc type 2026-01-12 18:53:57 -08:00
cls_api.c net: sched: cls_api: fix tc_chain_fill_node to initialize tcm_info to zero to prevent an info-leak 2026-03-30 17:56:40 -07:00
cls_basic.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
cls_bpf.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
cls_cgroup.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
cls_flow.c net/sched: cls_flow: fix NULL pointer dereference on shared blocks 2026-04-02 15:08:42 +02:00
cls_flower.c net/sched: cls_flower: revert unintended changes 2026-04-30 13:47:01 +02:00
cls_fw.c net/sched: cls_fw: fix NULL dereference of "old" filters before change() 2026-04-12 08:49:13 -07:00
cls_matchall.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
cls_route.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
cls_u32.c net: sched: cls_u32: Avoid memcpy() false-positive warning in u32_init_knode() 2026-03-10 19:39:35 -07:00
em_canid.c net/sched: em_canid: fix uninit-value in em_canid_match 2025-11-26 16:28:10 +01:00
em_cmp.c net: sched: fix TCF_LAYER_TRANSPORT handling in tcf_get_base_ptr() 2025-11-24 18:53:14 -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 Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
em_nbyte.c net: sched: fix TCF_LAYER_TRANSPORT handling in tcf_get_base_ptr() 2025-11-24 18:53:14 -08:00
em_text.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
em_u32.c net: fill in MODULE_DESCRIPTION()s for net/sched 2024-02-09 14:12:02 -08:00
ematch.c net_sched: reject TCF_EM_SIMPLE case for complex ematch module 2022-12-19 09:43:18 +00:00
Kconfig sched: Add enqueue/dequeue of dualpi2 qdisc 2025-07-23 17:52:07 -07:00
Makefile sched: Add enqueue/dequeue of dualpi2 qdisc 2025-07-23 17:52:07 -07:00
sch_api.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_blackhole.c Revert "net: sched: Pass root lock to Qdisc_ops.enqueue" 2020-07-16 16:48:34 -07:00
sch_cake.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_cbs.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2026-05-14 10:08:06 -07:00
sch_choke.c net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec() 2026-05-11 18:28:07 -07:00
sch_codel.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_drr.c net/sched: sch_drr: make cl->quantum lockless 2026-05-20 19:04:58 -07:00
sch_dualpi2.c net/sched: sch_dualpi2: annotate data-races in dualpi2_dump_stats() 2026-05-15 17:43:49 -07:00
sch_etf.c net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec() 2026-05-11 18:28:07 -07:00
sch_ets.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_fifo.c pfifo_tail_enqueue: Drop new packet when sch->limit == 0 2025-02-05 18:13:58 -08:00
sch_fq.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_fq_codel.c net/sched: fq_codel: local packets no longer count against memory limit 2026-05-13 19:13:41 -07:00
sch_fq_pie.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_frag.c net: convert remaining ipv6_stub users to direct function calls 2026-03-29 11:21:23 -07:00
sch_generic.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_gred.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_hfsc.c net/sched: sch_hfsc: annotate data-races in hfsc_dump_class_stats() 2026-05-14 17:05:20 -07:00
sch_hhf.c net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec() 2026-05-11 18:28:07 -07:00
sch_htb.c net/sched: sch_htb: fix htb_dump_class_stats() vs offload mode 2026-05-19 18:42:48 -07:00
sch_ingress.c clsact: Fix use-after-free in init/destroy rollback asymmetry 2026-03-17 12:09:16 +01:00
sch_mq.c net/sched: mq: no longer acquire qdisc spinlocks in dump operations 2026-05-11 18:28:08 -07:00
sch_mqprio.c net/sched: mq_prio: no longer acquire qdisc spinlocks in mqprio_dump_class_stats() 2026-05-11 18:28:08 -07:00
sch_mqprio_lib.c net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs 2023-11-01 21:49:09 -07:00
sch_mqprio_lib.h net/sched: mqprio: allow per-TC user input of FP adminStatus 2023-04-13 22:22:10 -07:00
sch_multiq.c net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec() 2026-05-11 18:28:07 -07:00
sch_netem.c net/sched: netem: add per-impairment extended statistics 2026-05-14 11:41:30 +02:00
sch_pie.c net/sched: sch_pie: annotate more data-races in pie_dump_stats() 2026-05-01 17:54:57 -07:00
sch_plug.c net/sched: Add module aliases for cls_,sch_,act_ modules 2024-02-02 10:57:55 -08:00
sch_prio.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_qfq.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_red.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_sfb.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_sfq.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_skbprio.c net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec() 2026-05-11 18:28:07 -07:00
sch_taprio.c net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec() 2026-05-11 18:28:07 -07:00
sch_tbf.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_teql.c net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec() 2026-05-11 18:28:07 -07:00