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linux/net/sched
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Kees Cook 1e63e5a813 net: sched: Annotate struct tc_pedit with __counted_by 
Prepare for the coming implementation by GCC and Clang of the __counted_by
attribute. Flexible array members annotated with __counted_by can have
their accesses bounds-checked at run-time checking via CONFIG_UBSAN_BOUNDS
(for array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family
functions).

As found with Coccinelle[1], add __counted_by for struct tc_pedit.
Additionally, since the element count member must be set before accessing
the annotated flexible array member, move its initialization earlier.

Link: https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci [1]
Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2024-02-19 10:58:24 +00:00
..
act_api.c
net/sched: Load modules via their alias
2024-02-02 10:57:55 -08:00
act_bpf.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_connmark.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_csum.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_ct.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_ctinfo.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -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: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_ife.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -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
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2024-02-15 16:20:04 -08:00
act_mpls.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_nat.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_pedit.c
net: sched: Annotate struct tc_pedit with __counted_by
2024-02-19 10:58:24 +00:00
act_police.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_sample.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_simple.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_skbedit.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_skbmod.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_tunnel_key.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
act_vlan.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
cls_api.c
net/sched: Load modules via their alias
2024-02-02 10:57:55 -08:00
cls_basic.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
cls_bpf.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
cls_cgroup.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
cls_flow.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
cls_flower.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
cls_fw.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
cls_matchall.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
cls_route.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
cls_u32.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
em_canid.c
net: fill in MODULE_DESCRIPTION()s for net/sched
2024-02-09 14:12:02 -08:00
em_cmp.c
net: fill in MODULE_DESCRIPTION()s for net/sched
2024-02-09 14:12:02 -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
net: fill in MODULE_DESCRIPTION()s for net/sched
2024-02-09 14:12:02 -08:00
em_nbyte.c
net: fill in MODULE_DESCRIPTION()s for net/sched
2024-02-09 14:12:02 -08:00
em_text.c
net: fill in MODULE_DESCRIPTION()s for net/sched
2024-02-09 14:12:02 -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
net: sched: Remove NET_ACT_IPT from Kconfig
2024-02-13 11:24:35 +01:00
Makefile
net/sched: Retire ipt action
2024-01-02 12:41:16 +00:00
sch_api.c
net/sched: Load modules via their alias
2024-02-02 10:57:55 -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
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_cbs.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_choke.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_codel.c
net: sched: codel replace GPLv2/BSD boilerplate
2024-02-13 13:45:19 +01:00
sch_drr.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_etf.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_ets.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_fifo.c
net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs
2023-11-01 21:49:09 -07:00
sch_fq_codel.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_fq_pie.c
netlink: make range pointers in policies const
2023-10-26 16:24:09 -07:00
sch_fq.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -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: move block device tracking into tcf_block_get/put_ext()
2024-01-05 11:19:08 +00:00
sch_gred.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_hfsc.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_hhf.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_htb.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_ingress.c
net/sched: Remove alias of sch_clsact
2024-02-02 10:57:56 -08:00
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: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_multiq.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_netem.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_pie.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
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: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_qfq.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_red.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_sfb.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_sfq.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_skbprio.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_taprio.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_tbf.c
net/sched: Add module aliases for cls_,sch_,act_ modules
2024-02-02 10:57:55 -08:00
sch_teql.c
net: sched: Fill in missing MODULE_DESCRIPTION for qdiscs
2023-11-01 21:49:09 -07:00