Eric Dumazet aea92fb2e0 sch_dsmark: fix invalid skb_cow() usage ...

skb_cow(skb, sizeof(ip header)) is not very helpful in this context.

First we need to use pskb_may_pull() to make sure the ip header
is in skb linear part, then use skb_try_make_writable() to
address clones issues.

Fixes: 4c30719f4f55 ("[PKT_SCHED] dsmark: handle cloned and non-linear skb's")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2017-03-21 17:21:27 -07:00

..

act_api.c

net sched actions: do not overwrite status of action creation.

2017-02-26 21:31:32 -05:00

act_bpf.c

bpf: rework prog_digest into prog_tag

2017-01-16 14:03:31 -05:00

act_connmark.c

act_connmark: avoid crashing on malformed nlattrs with null parms

2017-03-12 23:32:41 -07:00

act_csum.c

net/sched: act_csum: compute crc32c on SCTP packets

2017-01-09 14:36:57 -05:00

act_gact.c

netns: make struct pernet_operations::id unsigned int

2016-11-18 10:59:15 -05:00

act_ife.c

net/sched: act_ife: Change to use ife module

2017-02-03 15:16:46 -05:00

act_ipt.c

netns: make struct pernet_operations::id unsigned int

2016-11-18 10:59:15 -05:00

act_meta_mark.c

Support to encoding decoding skb mark on IFE action

2016-03-01 17:15:23 -05:00

act_meta_skbprio.c

Support to encoding decoding skb prio on IFE action

2016-03-01 17:15:23 -05:00

act_meta_skbtcindex.c

net sched ife action: Introduce skb tcindex metadata encap decap

2016-09-19 21:55:28 -04:00

act_mirred.c

net/sched: act_mirred: remove duplicated include from act_mirred.c

2017-02-07 11:42:34 -05:00

act_nat.c

netns: make struct pernet_operations::id unsigned int

2016-11-18 10:59:15 -05:00

act_pedit.c

net/act_pedit: Introduce 'add' operation

2017-02-10 13:18:33 -05:00

act_police.c

net_sched: gen_estimator: complete rewrite of rate estimators

2016-12-05 15:21:59 -05:00

act_sample.c

net/sched: act_psample: Remove unnecessary ASSERT_RTNL

2017-02-01 14:10:03 -05:00

act_simple.c

netns: make struct pernet_operations::id unsigned int

2016-11-18 10:59:15 -05:00

act_skbedit.c

netns: make struct pernet_operations::id unsigned int

2016-11-18 10:59:15 -05:00

act_skbmod.c

net/sched: act_skbmod: remove unneeded rcu_read_unlock in tcf_skbmod_dump

2017-03-07 14:13:03 -08:00

act_tunnel_key.c

net/sched: act_tunnel_key: Fix setting UDP dst port in metadata under IPv6

2016-12-23 11:59:56 -05:00

act_vlan.c

netns: make struct pernet_operations::id unsigned int

2016-11-18 10:59:15 -05:00

cls_api.c

sched: Fix accidental removal of errout goto

2017-02-14 11:44:14 -05:00

cls_basic.c

net, sched: respect rcu grace period on cls destruction

2016-11-28 10:47:35 -05:00

cls_bpf.c

net/sched: cls_bpf: Reflect HW offload status

2017-02-17 12:08:06 -05:00

cls_cgroup.c

net, sched: respect rcu grace period on cls destruction

2016-11-28 10:47:35 -05:00

cls_flow.c

skbuff: add and use skb_nfct helper

2017-02-02 14:31:53 +01:00

cls_flower.c

net/sched: cls_flower: Reflect HW offload status

2017-02-17 12:08:05 -05:00

cls_fw.c

net sched: stylistic cleanups

2016-09-19 22:04:14 -04:00

cls_matchall.c

net/sched: cls_matchall: Reflect HW offloading status

2017-02-17 12:08:06 -05:00

cls_route.c

net_sched: check NULL on error path in route4_change()

2016-09-23 06:51:49 -04:00

cls_rsvp6.c

…

cls_rsvp.c

…

cls_rsvp.h

net, sched: respect rcu grace period on cls destruction

2016-11-28 10:47:35 -05:00

cls_tcindex.c

net, sched: respect rcu grace period on cls destruction

2016-11-28 10:47:35 -05:00

cls_u32.c

net/sched: cls_u32: Reflect HW offload status

2017-02-17 12:08:06 -05:00

em_canid.c

net: sched: remove tcf_proto from ematch calls

2014-10-06 18:02:32 -04:00

em_cmp.c

…

em_ipset.c

netfilter: x_tables: move hook state into xt_action_param structure

2016-11-03 10:56:21 +01:00

em_meta.c

sched/headers: Prepare for new header dependencies before moving code to <linux/sched/loadavg.h>

2017-03-02 08:42:27 +01:00

em_nbyte.c

net: sched: remove tcf_proto from ematch calls

2014-10-06 18:02:32 -04:00

em_text.c

net: Remove state argument from skb_find_text()

2015-02-22 15:59:54 -05:00

em_u32.c

…

ematch.c

ematch: Fix auto-loading of ematch modules.

2015-02-20 15:30:56 -05:00

Kconfig

net/sched: act_ife: Change to use ife module

2017-02-03 15:16:46 -05:00

Makefile

net/sched: Introduce sample tc action

2017-01-24 13:44:28 -05:00

sch_api.c

pkt_sched: Remove useless qdisc_stab_lock

2017-02-17 15:10:18 -05:00

sch_atm.c

sched: move tcf_proto_destroy and tcf_destroy_chain helpers into cls_api

2017-02-10 11:38:08 -05:00

sch_blackhole.c

net_sched: drop packets after root qdisc lock is released

2016-06-25 12:19:35 -04:00

sch_cbq.c

sched: move tcf_proto_destroy and tcf_destroy_chain helpers into cls_api

2017-02-10 11:38:08 -05:00

sch_choke.c

sched: move tcf_proto_destroy and tcf_destroy_chain helpers into cls_api

2017-02-10 11:38:08 -05:00

sch_codel.c

sched: replace __skb_dequeue with __qdisc_dequeue_head

2016-09-19 01:47:18 -04:00

sch_drr.c

net_sched: gen_estimator: complete rewrite of rate estimators

2016-12-05 15:21:59 -05:00

sch_dsmark.c

sch_dsmark: fix invalid skb_cow() usage

2017-03-21 17:21:27 -07:00

sch_fifo.c

sched: don't use skb queue helpers

2016-09-19 01:47:18 -04:00

sch_fq_codel.c

sched: move tcf_proto_destroy and tcf_destroy_chain helpers into cls_api

2017-02-10 11:38:08 -05:00

sch_fq.c

net_sched: sch_fq: use rb_entry()

2016-12-20 14:22:48 -05:00

sch_generic.c

net: dev_weight: TX/RX orthogonality

2016-12-29 15:38:35 -05:00

sch_gred.c

net_sched: drop packets after root qdisc lock is released

2016-06-25 12:19:35 -04:00

sch_hfsc.c

net_sched: gen_estimator: complete rewrite of rate estimators

2016-12-05 15:21:59 -05:00

sch_hhf.c

net_sched: fix error recovery at qdisc creation

2017-02-11 21:38:58 -05:00

sch_htb.c

sched: move tcf_proto_destroy and tcf_destroy_chain helpers into cls_api

2017-02-10 11:38:08 -05:00

sch_ingress.c

sched: move tcf_proto_destroy and tcf_destroy_chain helpers into cls_api

2017-02-10 11:38:08 -05:00

sch_mq.c

net_sched: fix error recovery at qdisc creation

2017-02-11 21:38:58 -05:00

sch_mqprio.c

net_sched: fix error recovery at qdisc creation

2017-02-11 21:38:58 -05:00

sch_multiq.c

sched: move tcf_proto_destroy and tcf_destroy_chain helpers into cls_api

2017-02-10 11:38:08 -05:00

sch_netem.c

net-tc: convert tc_from to tc_from_ingress and tc_redirected

2017-01-08 20:58:52 -05:00

sch_pie.c

sched: replace __skb_dequeue with __qdisc_dequeue_head

2016-09-19 01:47:18 -04:00

sch_plug.c

net_sched: drop packets after root qdisc lock is released

2016-06-25 12:19:35 -04:00

sch_prio.c

sched: move tcf_proto_destroy and tcf_destroy_chain helpers into cls_api

2017-02-10 11:38:08 -05:00

sch_qfq.c

net_sched: gen_estimator: complete rewrite of rate estimators

2016-12-05 15:21:59 -05:00

sch_red.c

net_sched: drop packets after root qdisc lock is released

2016-06-25 12:19:35 -04:00

sch_sfb.c

sched: move tcf_proto_destroy and tcf_destroy_chain helpers into cls_api

2017-02-10 11:38:08 -05:00

sch_sfq.c

net_sched: fix error recovery at qdisc creation

2017-02-11 21:38:58 -05:00

sch_tbf.c

net_sched: drop packets after root qdisc lock is released

2016-06-25 12:19:35 -04:00

sch_teql.c

net: make ndo_get_stats64 a void function

2017-01-08 17:51:44 -05:00