1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/tcp_fastopen.c b/net/ipv4/tcp_fastopen.c
index 3fd451271a70..a915ade0c818 100644
--- a/net/ipv4/tcp_fastopen.c
+++ b/net/ipv4/tcp_fastopen.c
@@ -253,7 +253,7 @@ static struct sock *tcp_fastopen_create_child(struct sock *sk,
          */
         tp = tcp_sk(child);
 
-        tp->fastopen_rsk = req;
+        rcu_assign_pointer(tp->fastopen_rsk, req);
         tcp_rsk(req)->tfo_listener = true;
 
         /* RFC1323: The window in SYN & SYN/ACK segments is never