Lin Ma 2ab1efad60 net/sched: cls_api: complement tcf_tfilter_dump_policy ... In function `tc_dump_tfilter`, the attributes array is parsed via tcf_tfilter_dump_policy which only describes TCA_DUMP_FLAGS. However, the NLA TCA_CHAIN is also accessed with `nla_get_u32`. The access to TCA_CHAIN is introduced in commit 5bc1701881 ("net: sched: introduce multichain support for filters") and no nla_policy is provided for parsing at that point. Later on, tcf_tfilter_dump_policy is introduced in commit f8ab1807a9 ("net: sched: introduce terse dump flag") while still ignoring the fact that TCA_CHAIN needs a check. This patch does that by complementing the policy to allow the access discussed here can be safe as other cases just choose rtm_tca_policy as the parsing policy. Signed-off-by: Lin Ma <linma@zju.edu.cn> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2024-01-03 11:54:39 +00:00
..
act_api.c	net: sched: Add initial TC error skb drop reasons	2023-12-20 11:50:13 +00:00
act_bpf.c	net/sched: avoid indirect act functions on retpoline kernels	2022-12-09 09:18:07 +00:00
act_connmark.c	net/sched: act_connmark: handle errno on tcf_idr_check_alloc	2023-03-01 08:19:09 +00:00
act_csum.c	net: skbuff: hide csum_not_inet when CONFIG_IP_SCTP not set	2023-04-19 13:04:30 +01:00
act_ct.c	net/sched: act_ct: Take per-cb reference to tcf_ct_flow_table	2023-12-11 09:59:58 +00:00
act_ctinfo.c	net/sched: act_ctinfo: use percpu stats	2023-02-13 20:09:01 -08:00
act_gact.c	Networking changes for 6.2.	2022-12-13 15:47:48 -08:00
act_gate.c	net: sched: Fill in MODULE_DESCRIPTION for act_gate	2023-11-01 21:49:08 -07:00
act_ife.c	net/sched: avoid indirect act functions on retpoline kernels	2022-12-09 09:18:07 +00:00
act_meta_mark.c
act_meta_skbprio.c
act_meta_skbtcindex.c
act_mirred.c	net/sched: act_mirred: Allow mirred to block	2023-12-26 21:20:09 +00:00
act_mpls.c	net/sched: remove two skb_mac_header() uses	2023-03-22 22:43:23 -07:00
act_nat.c	net/sched: act_nat: transition to percpu stats and rcu	2023-02-16 10:39:28 +01:00
act_pedit.c	net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX	2023-07-04 10:31:38 +02:00
act_police.c	net: move gso declarations and functions to their own files	2023-06-10 00:11:41 -07:00
act_sample.c	net/sched: act_sample: fix action bind logic	2023-02-26 18:27:45 +00:00
act_simple.c	net/sched: avoid indirect act functions on retpoline kernels	2022-12-09 09:18:07 +00:00
act_skbedit.c	net/sched: avoid indirect act functions on retpoline kernels	2022-12-09 09:18:07 +00:00
act_skbmod.c	net/sched: avoid indirect act functions on retpoline kernels	2022-12-09 09:18:07 +00:00
act_tunnel_key.c	net/sched: act_tunnel_key: add support for "don't fragment"	2023-03-30 23:24:24 -07:00
act_vlan.c	net/sched: avoid indirect act functions on retpoline kernels	2022-12-09 09:18:07 +00:00
cls_api.c	net/sched: cls_api: complement tcf_tfilter_dump_policy	2024-01-03 11:54:39 +00:00
cls_basic.c	net: sched: Fill in missing MODULE_DESCRIPTION for classifiers	2023-11-01 21:49:09 -07:00
cls_bpf.c	net: sched: cls_bpf: Undo tcf_bind_filter in case of an error	2023-07-17 07:33:39 +01:00
cls_cgroup.c	net: sched: Fill in missing MODULE_DESCRIPTION for classifiers	2023-11-01 21:49:09 -07:00
cls_flow.c	treewide: Convert del_timer*() to timer_shutdown*()	2022-12-25 13:38:09 -08:00
cls_flower.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2023-08-03 14:34:37 -07:00
cls_fw.c	net: sched: Fill in missing MODULE_DESCRIPTION for classifiers	2023-11-01 21:49:09 -07:00
cls_matchall.c	net: sched: cls_matchall: Undo tcf_bind_filter in case of failure after mall_set_parms	2023-07-17 07:33:38 +01:00
cls_route.c	net: sched: Fill in missing MODULE_DESCRIPTION for classifiers	2023-11-01 21:49:09 -07:00
cls_u32.c	net/sched: cls_u32: replace int refcounts with proper refcounts	2023-11-18 19:38:23 -08:00
em_canid.c
em_cmp.c
em_ipset.c
em_ipt.c
em_meta.c	net: implement lockless SO_PRIORITY	2023-10-01 19:09:54 +01:00
em_nbyte.c
em_text.c
em_u32.c
ematch.c	net_sched: reject TCF_EM_SIMPLE case for complex ematch module	2022-12-19 09:43:18 +00:00
Kconfig	bpf: Add fd-based tcx multi-prog infra with link support	2023-07-19 10:07:27 -07:00
Makefile	net/sched: Retire ipt action	2024-01-02 12:41:16 +00:00
sch_api.c	net/sched: Introduce tc block netdev tracking infra	2023-12-26 21:20:08 +00:00
sch_blackhole.c
sch_cake.c	net: move gso declarations and functions to their own files	2023-06-10 00:11:41 -07:00
sch_cbs.c	net/sched: cbs: Use units.h instead of the copy of a definition	2023-11-30 23:15:48 -08:00
sch_choke.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_codel.c	net: sched: remove redundant NULL check in change hook function	2022-09-01 08:06:45 +02:00
sch_drr.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_etf.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_ets.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_fifo.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_fq_codel.c	Revert "net: sched: fq_codel: remove redundant resource cleanup in fq_codel_init()"	2022-10-19 13:47:09 +01:00
sch_fq_pie.c	netlink: make range pointers in policies const	2023-10-26 16:24:09 -07:00
sch_fq.c	net_sched: sch_fq: better validate TCA_FQ_WEIGHTS and TCA_FQ_PRIOMAP	2023-11-08 18:30:21 -08:00
sch_frag.c	net: dst: remove unnecessary input parameter in dst_alloc and dst_init	2023-09-12 11:42:25 +02:00
sch_generic.c	net/sched: Introduce tc block netdev tracking infra	2023-12-26 21:20:08 +00:00
sch_gred.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_hfsc.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_hhf.c	net: sched: remove redundant NULL check in change hook function	2022-09-01 08:06:45 +02:00
sch_htb.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_ingress.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_mq.c	net: sched: add rcu annotations around qdisc->qdisc_sleeping	2023-06-07 10:25:39 +01:00
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_mqprio.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_multiq.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_netem.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_pie.c	net: sched: add rcu annotations around qdisc->qdisc_sleeping	2023-06-07 10:25:39 +01:00
sch_plug.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_prio.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_qfq.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_red.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_sfb.c	Networking fixes for 6.1-rc2, including fixes from netfilter	2022-10-20 17:24:59 -07:00
sch_sfq.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_skbprio.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_taprio.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_tbf.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00
sch_teql.c	net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs	2023-11-01 21:49:09 -07:00