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Diffstat (limited to 'net/mptcp/subflow.c')
-rw-r--r--net/mptcp/subflow.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/mptcp/subflow.c b/net/mptcp/subflow.c
index e1faa88855bf..5bae12da2769 100644
--- a/net/mptcp/subflow.c
+++ b/net/mptcp/subflow.c
@@ -109,9 +109,15 @@ static void subflow_v6_init_req(struct request_sock *req,
static void subflow_finish_connect(struct sock *sk, const struct sk_buff *skb)
{
struct mptcp_subflow_context *subflow = mptcp_subflow_ctx(sk);
+ struct sock *parent = subflow->conn;
subflow->icsk_af_ops->sk_rx_dst_set(sk, skb);
+ if (inet_sk_state_load(parent) != TCP_ESTABLISHED) {
+ inet_sk_state_store(parent, TCP_ESTABLISHED);
+ parent->sk_state_change(parent);
+ }
+
if (!subflow->conn_finished) {
pr_debug("subflow=%p, remote_key=%llu", mptcp_subflow_ctx(sk),
subflow->remote_key);