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authorDavid S. Miller <davem@davemloft.net>2018-11-11 17:57:54 -0800
committerDavid S. Miller <davem@davemloft.net>2018-11-11 17:57:54 -0800
commit2b9b7502dfcb6169dbf3359702953bf756b4e273 (patch)
tree58ab22096d49de6a0e049cf1267edc34b82916dc /net/sched
parent9206eb0bc5679d06d2f54b9db86fe2b9a55e07e4 (diff)
parentccda4af0f4b92f7b4c308d3acc262f4a7e3affad (diff)
downloadlinux-2b9b7502dfcb6169dbf3359702953bf756b4e273.tar.bz2
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'net/sched')
-rw-r--r--net/sched/act_mirred.c3
-rw-r--r--net/sched/cls_flower.c14
-rw-r--r--net/sched/sch_netem.c9
3 files changed, 15 insertions, 11 deletions
diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c
index 1dae5f2b358f..c8cf4d10c435 100644
--- a/net/sched/act_mirred.c
+++ b/net/sched/act_mirred.c
@@ -258,7 +258,8 @@ static int tcf_mirred_act(struct sk_buff *skb, const struct tc_action *a,
if (is_redirect) {
skb2->tc_redirected = 1;
skb2->tc_from_ingress = skb2->tc_at_ingress;
-
+ if (skb2->tc_from_ingress)
+ skb2->tstamp = 0;
/* let's the caller reinsert the packet, if possible */
if (use_reinsert) {
res->ingress = want_ingress;
diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c
index 9aada2d0ef06..c6c327874abc 100644
--- a/net/sched/cls_flower.c
+++ b/net/sched/cls_flower.c
@@ -709,11 +709,23 @@ static int fl_set_enc_opt(struct nlattr **tb, struct fl_flow_key *key,
struct netlink_ext_ack *extack)
{
const struct nlattr *nla_enc_key, *nla_opt_key, *nla_opt_msk = NULL;
- int option_len, key_depth, msk_depth = 0;
+ int err, option_len, key_depth, msk_depth = 0;
+
+ err = nla_validate_nested(tb[TCA_FLOWER_KEY_ENC_OPTS],
+ TCA_FLOWER_KEY_ENC_OPTS_MAX,
+ enc_opts_policy, extack);
+ if (err)
+ return err;
nla_enc_key = nla_data(tb[TCA_FLOWER_KEY_ENC_OPTS]);
if (tb[TCA_FLOWER_KEY_ENC_OPTS_MASK]) {
+ err = nla_validate_nested(tb[TCA_FLOWER_KEY_ENC_OPTS_MASK],
+ TCA_FLOWER_KEY_ENC_OPTS_MAX,
+ enc_opts_policy, extack);
+ if (err)
+ return err;
+
nla_opt_msk = nla_data(tb[TCA_FLOWER_KEY_ENC_OPTS_MASK]);
msk_depth = nla_len(tb[TCA_FLOWER_KEY_ENC_OPTS_MASK]);
}
diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index 57b3ad9394ad..2c38e3d07924 100644
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -648,15 +648,6 @@ deliver:
*/
skb->dev = qdisc_dev(sch);
-#ifdef CONFIG_NET_CLS_ACT
- /*
- * If it's at ingress let's pretend the delay is
- * from the network (tstamp will be updated).
- */
- if (skb->tc_redirected && skb->tc_from_ingress)
- skb->tstamp = 0;
-#endif
-
if (q->slot.slot_next) {
q->slot.packets_left--;
q->slot.bytes_left -= qdisc_pkt_len(skb);