[PATCH net-next] mptcp: use mptcp_for_each_subflow in mptcp_stream_accept

[Geliang Tang]

Use mptcp_for_each_subflow in mptcp_stream_accept instead of
open-coding.

Signed-off-by: Geliang Tang <geliangtang@xxxxxxxxx>
---
 net/mptcp/protocol.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c
index d3fe7296e1c9..400824eabf73 100644
--- a/net/mptcp/protocol.c
+++ b/net/mptcp/protocol.c
@@ -2249,7 +2249,7 @@ static int mptcp_stream_accept(struct socket *sock, struct socket *newsock,
 		 * This is needed so NOSPACE flag can be set from tcp stack.
 		 */
 		__mptcp_flush_join_list(msk);
-		list_for_each_entry(subflow, &msk->conn_list, node) {
+		mptcp_for_each_subflow(msk, subflow) {
 			struct sock *ssk = mptcp_subflow_tcp_sock(subflow);
 
 			if (!ssk->sk_socket)
-- 
2.17.1