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net: sched: use tcf_exts_has_actions instead of exts->nr_actions

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For check in tcf_exts_dump use tcf_exts_has_actions helper instead
of exts->nr_actions for checking if there are any actions 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 14:29:03 +02:00 committed by David S. Miller
parent ec1a9cca0e
commit 978dfd8d14
1 changed files with 1 additions and 1 deletions
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2
net/sched/cls_api.c
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@ -915,7 +915,7 @@ int tcf_exts_dump(struct sk_buff *skb, struct tcf_exts *exts)
#ifdef CONFIG_NET_CLS_ACT
struct nlattr *nest;
if (exts->action && exts->nr_actions) {
if (exts->action && tcf_exts_has_actions(exts)) {
/*
* again for backward compatible mode - we want
* to work with both old and new modes of entering