github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-09-18 16:48:03 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph
08bb824ae3
linux/net/sched
History
Samuel Moelius a225f8c207 net/sched: hhf: clear heavy-hitter state on reset 
HHF reset does not clear the classifier state used to identify heavy
hitters.  Packets after reset can therefore be scheduled using flow
history from before the reset.

The reset operation should return the qdisc to an empty state.

Clear the heavy-hitter classifier tables when HHF is reset.

Fixes: 10239edf86 ("net-qdisc-hhf: Heavy-Hitter Filter (HHF) qdisc")
Assisted-by: Codex:gpt-5.5-cyber-preview
Signed-off-by: Samuel Moelius <sam.moelius@trailofbits.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2026-07-01 09:09:38 +01:00
..
act_api.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2026-06-04 15:29:04 -07:00
act_bpf.c net/sched: act_bpf: use rcu_dereference_bh() to read the filter 2026-06-30 18:27:26 -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: don't mangle UDP tunnel GSO packets 2026-06-14 13:27:39 +02:00
act_ct.c net/sched: act_ct: fix nf_connlabels leak on two error paths 2026-06-21 15:00:47 -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
act_meta_skbprio.c
act_meta_skbtcindex.c
act_mirred.c net/sched: act_mirred: Fix return code in early mirred redirect error paths 2026-05-28 12:26:36 +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 net/sched: act_pedit: require matching IPv4 L4 protocol 2026-06-12 15:16:10 -07:00
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: Handle TC_ACT_CONSUMED in tcf_qevent_handle 2026-06-23 19:08:36 -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 net/sched: cls_bpf: prevent unbounded recursion in offload rollback 2026-05-27 17:46:35 -07:00
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: Dont expose folded kernel pointers 2026-06-11 15:04:56 -07:00
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
em_ipt.c
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
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: prefer existing extack message in qdisc_offload_graft_helper() 2026-05-22 17:23:37 -07:00
sch_blackhole.c
sch_cake.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_cbs.c net: sched: avoid printing uninitialized link speed 2026-06-11 15:44:55 +02:00
sch_choke.c net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec() 2026-05-11 18:28:07 -07:00
sch_codel.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2026-06-16 14:59:58 -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: dualpi2: clear stale classification on filter miss 2026-07-01 09:00:25 +01:00
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: sch_ets: make cl->quantum lockless 2026-05-25 11:09:27 -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_codel.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2026-06-16 14:59:58 -07:00
sch_fq_pie.c net/sched: annotate data-races around sch->qstats.backlog 2026-05-11 18:28:07 -07:00
sch_fq.c net_sched: sch_fq: convert skb->tstamp if not monotonic 2026-06-08 16:00:06 -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: do not acquire dev->tx_global_lock in netdev_watchdog_up() 2026-06-23 14:40:33 -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 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2026-06-16 14:59:58 -07:00
sch_hhf.c net/sched: hhf: clear heavy-hitter state on reset 2026-07-01 09:09:38 +01:00
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_lib.c
sch_mqprio_lib.h
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_multiq.c net/sched: sch_multiq: Replace direct dequeue call with peek and qdisc_dequeue_peeked 2026-06-26 18:52:26 -07:00
sch_netem.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2026-05-28 14:02:21 -07:00
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: sch_taprio: Replace direct dequeue call with peek and qdisc_dequeue_peeked 2026-06-26 18:52:26 -07:00
sch_tbf.c net/sched: tbf: add extack to offload params 2026-05-22 17:23:37 -07:00
sch_teql.c net/sched: sch_teql: Introduce slaves_lock to avoid race condition and UAF 2026-06-30 13:15:30 +02:00