1468     int64_t cluster_bytes;  in get_whole_cluster()  local
1473     cluster_bytes = extent->cluster_sectors << BDRV_SECTOR_BITS;  in get_whole_cluster()
1474     offset = QEMU_ALIGN_DOWN(offset, cluster_bytes);  in get_whole_cluster()
1475     whole_grain = qemu_blockalign(bs, cluster_bytes);  in get_whole_cluster()
1480         memset(whole_grain + skip_end_bytes, 0, cluster_bytes - skip_end_bytes);  in get_whole_cluster()
1483     assert(skip_end_bytes <= cluster_bytes);  in get_whole_cluster()
1512     if (skip_end_bytes < cluster_bytes) {  in get_whole_cluster()
1517                                 cluster_bytes - skip_end_bytes,  in get_whole_cluster()
1526                              cluster_bytes - skip_end_bytes,  in get_whole_cluster()
1926     int cluster_bytes, buf_bytes;  in vmdk_read_extent()  local
1944     cluster_bytes = extent->cluster_sectors * 512;  in vmdk_read_extent()
1946     buf_bytes = cluster_bytes * 2;  in vmdk_read_extent()
1948     uncomp_buf = g_malloc(cluster_bytes);  in vmdk_read_extent()
1956     buf_len = cluster_bytes;  in vmdk_read_extent()
1957     data_len = cluster_bytes;  in vmdk_read_extent()