999 	size_t consumed = buf->subbufs_consumed;  in relay_file_read_avail()  local
1003 	consumed = buf->subbufs_consumed;  in relay_file_read_avail()
1006 		if (produced == consumed)  in relay_file_read_avail()
1011 	if (unlikely(produced - consumed >= n_subbufs)) {  in relay_file_read_avail()
1012 		consumed = produced - n_subbufs + 1;  in relay_file_read_avail()
1013 		buf->subbufs_consumed = consumed;  in relay_file_read_avail()
1018 	consumed = (consumed % n_subbufs) * subbuf_size + buf->bytes_consumed;  in relay_file_read_avail()
1020 	if (consumed > produced)  in relay_file_read_avail()
1023 	if (consumed == produced) {  in relay_file_read_avail()
1075 	size_t consumed = buf->subbufs_consumed % n_subbufs;  in relay_file_read_start_pos()  local
1078 		read_pos = consumed * subbuf_size + buf->bytes_consumed;  in relay_file_read_start_pos()