Searched refs:data_bytes (Results 1 – 1 of 1) sorted by relevance
894 unsigned data_bytes = end->offset - (start->offset + start->nb_bytes); in perform_cow() local901 assert(start->nb_bytes + end->nb_bytes <= UINT_MAX - data_bytes); in perform_cow()911 merge_reads = start->nb_bytes && end->nb_bytes && data_bytes <= 16384; in perform_cow()913 buffer_size = start->nb_bytes + data_bytes + end->nb_bytes; in perform_cow()937 data_bytes) in perform_cow()988 qemu_iovec_concat(&qiov, m->data_qiov, m->data_qiov_offset, data_bytes); in perform_cow()