656 	con->in_seq = 0;  in reset_connection()
1264 	if (con->in_seq > con->in_seq_acked) {  in prepare_write_message()
1265 		con->in_seq_acked = con->in_seq;  in prepare_write_message()
1347 	     con->in_seq_acked, con->in_seq);  in prepare_write_ack()
1348 	con->in_seq_acked = con->in_seq;  in prepare_write_ack()
1368 	     con->in_seq_acked, con->in_seq);  in prepare_write_seq()
1369 	con->in_seq_acked = con->in_seq;  in prepare_write_seq()
2396 	if ((s64)seq - (s64)con->in_seq < 1) {  in read_partial_message()
2400 			seq, con->in_seq + 1);  in read_partial_message()
2405 	} else if ((s64)seq - (s64)con->in_seq > 1) {  in read_partial_message()
2407 		       seq, con->in_seq + 1);  in read_partial_message()
2429 			con->in_seq++;  in read_partial_message()
2528 	con->in_seq++;  in process_message()
2638 		if (con->in_seq > con->in_seq_acked) {  in try_write()
3202 		con->in_seq++;  in ceph_msg_revoke_incoming()