mptcp: pm: only set request_bkup flag when sending MP_PRIO

The 'backup' flag from mptcp_subflow_context structure is supposed to be set only when the other peer flagged a subflow as backup, not the opposite. Fixes: 0670654 ("mptcp: add the outgoing MP_PRIO support") Signed-off-by: Matthieu Baerts (NGI0) <[email protected]>
intel-lab-lkp · Jul 11, 2024 · 096fa4b · 096fa4b
1 parent 0e7c225
commit 096fa4b
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/net/mptcp/pm_netlink.c b/net/mptcp/pm_netlink.c
@@ -471,7 +471,6 @@ static void __mptcp_pm_send_ack(struct mptcp_sock *msk, struct mptcp_subflow_con
 	slow = lock_sock_fast(ssk);
 	if (prio) {
 		subflow->send_mp_prio = 1;
-		subflow->backup = backup;
 		subflow->request_bkup = backup;
 	}