diff options
Diffstat (limited to 'net/mptcp/subflow.c')
| -rw-r--r-- | net/mptcp/subflow.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/net/mptcp/subflow.c b/net/mptcp/subflow.c index 2159b5f9988f..3f670f2d5c5c 100644 --- a/net/mptcp/subflow.c +++ b/net/mptcp/subflow.c @@ -529,7 +529,7 @@ static int subflow_v6_rebuild_header(struct sock *sk) } #endif -struct request_sock_ops mptcp_subflow_request_sock_ops; +static struct request_sock_ops mptcp_subflow_request_sock_ops __ro_after_init; static struct tcp_request_sock_ops subflow_request_sock_ipv4_ops __ro_after_init; static int subflow_v4_conn_request(struct sock *sk, struct sk_buff *skb) @@ -582,6 +582,16 @@ drop: } #endif +struct request_sock *mptcp_subflow_reqsk_alloc(const struct request_sock_ops *ops, + struct sock *sk_listener, + bool attach_listener) +{ + ops = &mptcp_subflow_request_sock_ops; + + return inet_reqsk_alloc(ops, sk_listener, attach_listener); +} +EXPORT_SYMBOL(mptcp_subflow_reqsk_alloc); + /* validate hmac received in third ACK */ static bool subflow_hmac_valid(const struct request_sock *req, const struct mptcp_options_received *mp_opt) |