150 	if (unlikely(MPTCP_SKB_CB(to)->cant_coalesce) ||  in mptcp_try_coalesce()
151 	    MPTCP_SKB_CB(from)->offset ||  in mptcp_try_coalesce()
157 		 MPTCP_SKB_CB(from)->map_seq, MPTCP_SKB_CB(to)->map_seq,  in mptcp_try_coalesce()
158 		 to->len, MPTCP_SKB_CB(from)->end_seq);  in mptcp_try_coalesce()
159 	MPTCP_SKB_CB(to)->end_seq = MPTCP_SKB_CB(from)->end_seq;  in mptcp_try_coalesce()
175 	if (MPTCP_SKB_CB(from)->map_seq != MPTCP_SKB_CB(to)->end_seq)  in mptcp_ooo_try_coalesce()
192 	seq = MPTCP_SKB_CB(skb)->map_seq;  in mptcp_data_queue_ofo()
193 	end_seq = MPTCP_SKB_CB(skb)->end_seq;  in mptcp_data_queue_ofo()
227 	if (!before64(seq, MPTCP_SKB_CB(msk->ooo_last_skb)->end_seq)) {  in mptcp_data_queue_ofo()
239 		if (before64(seq, MPTCP_SKB_CB(skb1)->map_seq)) {  in mptcp_data_queue_ofo()
243 		if (before64(seq, MPTCP_SKB_CB(skb1)->end_seq)) {  in mptcp_data_queue_ofo()
244 			if (!after64(end_seq, MPTCP_SKB_CB(skb1)->end_seq)) {  in mptcp_data_queue_ofo()
250 			if (after64(seq, MPTCP_SKB_CB(skb1)->map_seq)) {  in mptcp_data_queue_ofo()
281 		if (before64(end_seq, MPTCP_SKB_CB(skb1)->end_seq))  in mptcp_data_queue_ofo()
322 	MPTCP_SKB_CB(skb)->map_seq = mptcp_subflow_get_mapped_dsn(subflow);  in __mptcp_move_skb()
323 	MPTCP_SKB_CB(skb)->end_seq = MPTCP_SKB_CB(skb)->map_seq + copy_len;  in __mptcp_move_skb()
324 	MPTCP_SKB_CB(skb)->offset = offset;  in __mptcp_move_skb()
325 	MPTCP_SKB_CB(skb)->has_rxtstamp = has_rxtstamp;  in __mptcp_move_skb()
326 	MPTCP_SKB_CB(skb)->cant_coalesce = 0;  in __mptcp_move_skb()
328 	if (MPTCP_SKB_CB(skb)->map_seq == msk->ack_seq) {  in __mptcp_move_skb()
339 	} else if (after64(MPTCP_SKB_CB(skb)->map_seq, msk->ack_seq)) {  in __mptcp_move_skb()
689 		if (after64(MPTCP_SKB_CB(skb)->map_seq, msk->ack_seq))  in __mptcp_ofo_queue()
695 		if (unlikely(!after64(MPTCP_SKB_CB(skb)->end_seq,  in __mptcp_ofo_queue()
702 		end_seq = MPTCP_SKB_CB(skb)->end_seq;  in __mptcp_ofo_queue()
705 			int delta = msk->ack_seq - MPTCP_SKB_CB(skb)->map_seq;  in __mptcp_ofo_queue()
709 				 MPTCP_SKB_CB(skb)->map_seq, msk->ack_seq,  in __mptcp_ofo_queue()
711 			MPTCP_SKB_CB(skb)->offset += delta;  in __mptcp_ofo_queue()
712 			MPTCP_SKB_CB(skb)->map_seq += delta;  in __mptcp_ofo_queue()
1901 		u32 offset = MPTCP_SKB_CB(skb)->offset;  in __mptcp_recvmsg_mskq()
1915 		if (MPTCP_SKB_CB(skb)->has_rxtstamp) {  in __mptcp_recvmsg_mskq()
1924 				MPTCP_SKB_CB(skb)->offset += count;  in __mptcp_recvmsg_mskq()
1925 				MPTCP_SKB_CB(skb)->map_seq += count;  in __mptcp_recvmsg_mskq()
2117 		u64 hint_val = READ_ONCE(msk->ack_seq) - MPTCP_SKB_CB(skb)->map_seq;  in mptcp_inq_hint()