diff options
| -rw-r--r-- | net/tipc/link.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/tipc/link.c b/net/tipc/link.c index 1b7a487c8841..09ae8448f394 100644 --- a/net/tipc/link.c +++ b/net/tipc/link.c @@ -1298,8 +1298,11 @@ static bool tipc_data_input(struct tipc_link *l, struct sk_buff *skb, return false; #ifdef CONFIG_TIPC_CRYPTO case MSG_CRYPTO: - tipc_crypto_msg_rcv(l->net, skb); - return true; + if (TIPC_SKB_CB(skb)->decrypted) { + tipc_crypto_msg_rcv(l->net, skb); + return true; + } + fallthrough; #endif default: pr_warn("Dropping received illegal msg type\n"); |