[MPTCP] [MPTCP][PATCH v3 mptcp-next 3/5] mptcp: move to next addr when timeout

[MPTCP] [MPTCP][PATCH v3 mptcp-next 3/5] mptcp: move to next addr when timeout

[Geliang Tang]

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This patch called mptcp_pm_subflow_established to move to the next address
when an ADD_ADDR has been retransmitted the maximum number of times.

Signed-off-by: Geliang Tang <geliangtang(a)gmail.com>
---
 net/mptcp/pm_netlink.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/net/mptcp/pm_netlink.c b/net/mptcp/pm_netlink.c
index 659757439e11..e1d11c659a7c 100644
--- a/net/mptcp/pm_netlink.c
+++ b/net/mptcp/pm_netlink.c
@@ -337,6 +337,9 @@ static void mptcp_pm_add_timer(struct timer_list *timer)
 
 	spin_unlock_bh(&msk->pm.lock);
 
+	if (entry->retrans_times == ADD_ADDR_RETRANS_MAX)
+		mptcp_pm_subflow_established(msk);
+
 out:
 	__sock_put(sk);
 }
-- 
2.29.2