tcp: make sure init the accept_queue's spinlocks once

[platform/kernel/linux-starfive.git] / include / net / inet_connection_sock.h

diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h
index 5d2fcc1..01a73bf 100644 (file)
--- a/include/net/inet_connection_sock.h
+++ b/include/net/inet_connection_sock.h
@@ -347,4 +347,12 @@ static inline bool inet_csk_has_ulp(const struct sock *sk)
        return inet_test_bit(IS_ICSK, sk) && !!inet_csk(sk)->icsk_ulp_ops;
 }
 
+static inline void inet_init_csk_locks(struct sock *sk)
+{
+       struct inet_connection_sock *icsk = inet_csk(sk);
+
+       spin_lock_init(&icsk->icsk_accept_queue.rskq_lock);
+       spin_lock_init(&icsk->icsk_accept_queue.fastopenq.lock);
+}
+
 #endif /* _INET_CONNECTION_SOCK_H */