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Diffstat (limited to 'include/net/tc_act/tc_tunnel_key.h')
-rw-r--r--include/net/tc_act/tc_tunnel_key.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/net/tc_act/tc_tunnel_key.h b/include/net/tc_act/tc_tunnel_key.h
index e1057b255f69..879fe8cff581 100644
--- a/include/net/tc_act/tc_tunnel_key.h
+++ b/include/net/tc_act/tc_tunnel_key.h
@@ -56,7 +56,10 @@ static inline struct ip_tunnel_info *tcf_tunnel_info(const struct tc_action *a)
{
#ifdef CONFIG_NET_CLS_ACT
struct tcf_tunnel_key *t = to_tunnel_key(a);
- struct tcf_tunnel_key_params *params = rtnl_dereference(t->params);
+ struct tcf_tunnel_key_params *params;
+
+ params = rcu_dereference_protected(t->params,
+ lockdep_is_held(&a->tcfa_lock));
return &params->tcft_enc_metadata->u.tun_info;
#else