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net: sched: remove check for number of actions in tcf_exts_exec

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Leave it to tcf_action_exec to return TC_ACT_OK in case there is no
action present.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko
2017-08-04 14:29:02 +02:00
committed by David S. Miller
parent af089e701a
commit ec1a9cca0e
2 changed files with 3 additions and 4 deletions
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3
net/sched/act_api.c
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@@ -473,9 +473,10 @@ static struct tc_action_ops *tc_lookup_action(struct nlattr *kind)
int tcf_action_exec(struct sk_buff *skb, struct tc_action **actions,
int nr_actions, struct tcf_result *res)
{
int ret = -1, i;
u32 jmp_prgcnt = 0;
u32 jmp_ttl = TCA_ACT_MAX_PRIO; /*matches actions per filter */
int i;
int ret = TC_ACT_OK;
if (skb_skip_tc_classify(skb))
return TC_ACT_OK;