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-rw-r--r--net/sched/act_sample.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/net/sched/act_sample.c b/net/sched/act_sample.c
index 74c5d7e6a0fa..3a89f98f17e6 100644
--- a/net/sched/act_sample.c
+++ b/net/sched/act_sample.c
@@ -37,7 +37,7 @@ static const struct nla_policy sample_policy[TCA_SAMPLE_MAX + 1] = {
static int tcf_sample_init(struct net *net, struct nlattr *nla,
struct nlattr *est, struct tc_action **a, int ovr,
- int bind)
+ int bind, struct netlink_ext_ack *extack)
{
struct tc_action_net *tn = net_generic(net, sample_net_id);
struct nlattr *tb[TCA_SAMPLE_MAX + 1];
@@ -203,14 +203,16 @@ nla_put_failure:
static int tcf_sample_walker(struct net *net, struct sk_buff *skb,
struct netlink_callback *cb, int type,
- const struct tc_action_ops *ops)
+ const struct tc_action_ops *ops,
+ struct netlink_ext_ack *extack)
{
struct tc_action_net *tn = net_generic(net, sample_net_id);
- return tcf_generic_walker(tn, skb, cb, type, ops);
+ return tcf_generic_walker(tn, skb, cb, type, ops, extack);
}
-static int tcf_sample_search(struct net *net, struct tc_action **a, u32 index)
+static int tcf_sample_search(struct net *net, struct tc_action **a, u32 index,
+ struct netlink_ext_ack *extack)
{
struct tc_action_net *tn = net_generic(net, sample_net_id);
@@ -247,6 +249,7 @@ static struct pernet_operations sample_net_ops = {
.exit_batch = sample_exit_net,
.id = &sample_net_id,
.size = sizeof(struct tc_action_net),
+ .async = true,
};
static int __init sample_init_module(void)