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-rw-r--r--net/mptcp/subflow.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/mptcp/subflow.c b/net/mptcp/subflow.c
index 32904c76c6a1..4ae1a7304cf0 100644
--- a/net/mptcp/subflow.c
+++ b/net/mptcp/subflow.c
@@ -26,6 +26,7 @@
#include "mib.h"
#include <trace/events/mptcp.h>
+#include <trace/events/sock.h>
static void mptcp_subflow_ops_undo_override(struct sock *ssk);
@@ -1446,6 +1447,8 @@ static void subflow_data_ready(struct sock *sk)
struct sock *parent = subflow->conn;
struct mptcp_sock *msk;
+ trace_sk_data_ready(sk);
+
msk = mptcp_sk(parent);
if (state & TCPF_LISTEN) {
/* MPJ subflow are removed from accept queue before reaching here,