Lines Matching defs:ack_seq

496 	WRITE_ONCE(msk->ack_seq, subflow->iasn);
1197 	map_seq = mptcp_expand_seq(READ_ONCE(msk->ack_seq), mpext->data_seq, mpext->dsn64);
1366 		u64 ack_seq;
1385 		old_ack = READ_ONCE(msk->ack_seq);
1386 		ack_seq = mptcp_subflow_get_mapped_dsn(subflow);
1387 		pr_debug("msk ack_seq=%llx subflow ack_seq=%llx\n", old_ack,
1388 			 ack_seq);
1389 		if (unlikely(before64(ack_seq, old_ack))) {
1390 			mptcp_subflow_discard_data(ssk, skb, old_ack - ack_seq);