6.5-stable review patch. If anyone has any objections, please let me know.
------------------
From: Paolo Abeni <pabeni@xxxxxxxxxx>
[ Upstream commit bf0e96108fb6707613dd055aff5e98b02b99bb14 ]
Currently the socket level counter aggregating the received data
does not take in account the data received via fastopen.
Address the issue updating the counter as required.
Fixes: 38967f424b5b ("mptcp: track some aggregate data counters")
Reviewed-by: Mat Martineau <martineau@xxxxxxxxxx>
Signed-off-by: Paolo Abeni <pabeni@xxxxxxxxxx>
Signed-off-by: Mat Martineau <martineau@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20231023-send-net-next-20231023-2-v1-2-9dc60939d371@xxxxxxxxxx
Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
net/mptcp/fastopen.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/mptcp/fastopen.c b/net/mptcp/fastopen.c
index bceaab8dd8e46..74698582a2859 100644
--- a/net/mptcp/fastopen.c
+++ b/net/mptcp/fastopen.c
@@ -52,6 +52,7 @@ void mptcp_fastopen_subflow_synack_set_params(struct mptcp_subflow_context *subf
mptcp_set_owner_r(skb, sk);
__skb_queue_tail(&sk->sk_receive_queue, skb);
+ mptcp_sk(sk)->bytes_received += skb->len;
sk->sk_data_ready(sk);
--
2.42.0
