1 files changed, 1 insertions, 0 deletions

diff --git a/net/dccp/output.c b/net/dccp/output.c
index 6e23d5b57e79..d0c9ec6494bf 100644
--- a/net/dccp/output.c
+++ b/net/dccp/output.c
@@ -477,6 +477,7 @@ void dccp_send_ack(struct sock *sk)
 
 EXPORT_SYMBOL_GPL(dccp_send_ack);
 
+/* FIXME: Is this still necessary (11.3) - currently nowhere used by DCCP. */
 void dccp_send_delayed_ack(struct sock *sk)
 {
         struct inet_connection_sock *icsk = inet_csk(sk);