net_sched: make tcf_hash_destroy() static
tcf_hash_destroy() used once. Make it static.
Signed-off-by: Alexei Starovoitov <ast@plumgrid.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index b087087..06e7c4a 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -36,7 +36,7 @@
kfree(p);
}
-void tcf_hash_destroy(struct tc_action *a)
+static void tcf_hash_destroy(struct tc_action *a)
{
struct tcf_common *p = a->priv;
struct tcf_hashinfo *hinfo = a->ops->hinfo;
@@ -52,7 +52,6 @@
*/
call_rcu(&p->tcfc_rcu, free_tcf);
}
-EXPORT_SYMBOL(tcf_hash_destroy);
int __tcf_hash_release(struct tc_action *a, bool bind, bool strict)
{