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/kernel/linux/linux-5.10/fs/ext4/
H A Dresize.c451 * set_flexbg_block_bitmap() mark clusters [@first_cluster, @last_cluster] used.
461 ext4_fsblk_t first_cluster, ext4_fsblk_t last_cluster) in set_flexbg_block_bitmap()
464 ext4_group_t count = last_cluster - first_cluster + 1; in set_flexbg_block_bitmap()
467 ext4_debug("mark clusters [%llu-%llu] used\n", first_cluster, in set_flexbg_block_bitmap()
470 count -= count2, first_cluster += count2) { in set_flexbg_block_bitmap()
476 group = ext4_get_group_number(sb, EXT4_C2B(sbi, first_cluster)); in set_flexbg_block_bitmap()
480 count2 = EXT4_CLUSTERS_PER_GROUP(sb) - (first_cluster - start); in set_flexbg_block_bitmap()
504 first_cluster, first_cluster - start, count2); in set_flexbg_block_bitmap()
505 ext4_set_bits(bh->b_data, first_cluster in set_flexbg_block_bitmap()
459 set_flexbg_block_bitmap(struct super_block *sb, handle_t *handle, struct ext4_new_flex_group_data *flex_gd, ext4_fsblk_t first_cluster, ext4_fsblk_t last_cluster) set_flexbg_block_bitmap() argument
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H A Dfsmap.c477 ext4_grpblk_t first_cluster; in ext4_getfsmap_datadev() local
495 ext4_get_group_no_and_offset(sb, start_fsb, &start_ag, &first_cluster); in ext4_getfsmap_datadev()
504 info->gfi_low.fmr_physical = EXT4_C2B(sbi, first_cluster); in ext4_getfsmap_datadev()
H A Dmballoc.c5764 ext4_fsblk_t first_cluster = EXT4_B2C(sbi, block); in ext4_group_add_blocks() local
5766 unsigned long cluster_count = last_cluster - first_cluster + 1; in ext4_group_add_blocks()
6062 ext4_grpblk_t cnt = 0, first_cluster, last_cluster; in ext4_trim_fs() local
6094 &first_group, &first_cluster); in ext4_trim_fs()
6123 cnt = ext4_trim_all_free(sb, group, first_cluster, in ext4_trim_fs()
6136 first_cluster = 0; in ext4_trim_fs()
/kernel/linux/linux-6.6/fs/ext4/
H A Dresize.c453 * set_flexbg_block_bitmap() mark clusters [@first_cluster, @last_cluster] used.
463 ext4_fsblk_t first_cluster, ext4_fsblk_t last_cluster) in set_flexbg_block_bitmap()
466 ext4_group_t count = last_cluster - first_cluster + 1; in set_flexbg_block_bitmap()
469 ext4_debug("mark clusters [%llu-%llu] used\n", first_cluster, in set_flexbg_block_bitmap()
472 count -= count2, first_cluster += count2) { in set_flexbg_block_bitmap()
478 group = ext4_get_group_number(sb, EXT4_C2B(sbi, first_cluster)); in set_flexbg_block_bitmap()
482 count2 = EXT4_CLUSTERS_PER_GROUP(sb) - (first_cluster - start); in set_flexbg_block_bitmap()
507 first_cluster, first_cluster - start, count2); in set_flexbg_block_bitmap()
508 mb_set_bits(bh->b_data, first_cluster in set_flexbg_block_bitmap()
461 set_flexbg_block_bitmap(struct super_block *sb, handle_t *handle, struct ext4_new_flex_group_data *flex_gd, ext4_fsblk_t first_cluster, ext4_fsblk_t last_cluster) set_flexbg_block_bitmap() argument
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H A Dfsmap.c477 ext4_grpblk_t first_cluster; in ext4_getfsmap_datadev() local
495 ext4_get_group_no_and_offset(sb, start_fsb, &start_ag, &first_cluster); in ext4_getfsmap_datadev()
504 info->gfi_low.fmr_physical = EXT4_C2B(sbi, first_cluster); in ext4_getfsmap_datadev()
H A Dmballoc.c6763 ext4_fsblk_t first_cluster = EXT4_B2C(sbi, block); in ext4_group_add_blocks() local
6765 unsigned long cluster_count = last_cluster - first_cluster + 1; in ext4_group_add_blocks()
7059 ext4_grpblk_t cnt = 0, first_cluster, last_cluster; in ext4_trim_fs() local
7091 &first_group, &first_cluster); in ext4_trim_fs()
7120 cnt = ext4_trim_all_free(sb, group, first_cluster, in ext4_trim_fs()
7133 first_cluster = 0; in ext4_trim_fs()

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