Lines Matching defs:first_cluster
450 * set_flexbg_block_bitmap() mark clusters [@first_cluster, @last_cluster] used.
460 ext4_fsblk_t first_cluster, ext4_fsblk_t last_cluster)
463 ext4_group_t count = last_cluster - first_cluster + 1;
466 ext4_debug("mark clusters [%llu-%llu] used\n", first_cluster,
468 for (; count > 0; count -= count2, first_cluster += count2) {
474 group = ext4_get_group_number(sb, EXT4_C2B(sbi, first_cluster));
478 count2 = EXT4_CLUSTERS_PER_GROUP(sb) - (first_cluster - start);
503 first_cluster, first_cluster - start, count2);
504 mb_set_bits(bh->b_data, first_cluster - start, count2);