| /linux/fs/btrfs/ |
| H A D | relocation.c | 150 struct btrfs_root *extent_root; member
191 blocksize = rc->extent_root->fs_info->nodesize; in mark_block_processed()
419 iter = btrfs_backref_iter_alloc(rc->extent_root->fs_info); in build_backref_tree()
1507 struct btrfs_fs_info *fs_info = rc->extent_root->fs_info; in merge_reloc_root()
1672 struct btrfs_root *root = rc->extent_root; in prepare_to_merge()
1694 trans = btrfs_join_transaction(rc->extent_root); in prepare_to_merge()
1809 struct btrfs_fs_info *fs_info = rc->extent_root->fs_info; in merge_reloc_roots()
1816 root = rc->extent_root; in merge_reloc_roots()
2105 struct btrfs_fs_info *fs_info = rc->extent_root->fs_info; in calcu_metadata_size()
2422 u32 blocksize = rc->extent_root->fs_info->nodesize; in tree_block_processed()
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| H A D | backref.c | 1134 struct btrfs_root *extent_root, in add_keyed_refs() argument
1139 struct btrfs_fs_info *fs_info = extent_root->fs_info; in add_keyed_refs()
1146 ret = btrfs_next_item(extent_root, path); in add_keyed_refs()
2196 struct btrfs_root *extent_root = btrfs_extent_root(fs_info, logical); in extent_from_logical() local
2204 if (unlikely(!extent_root)) { in extent_from_logical()
2218 ret = btrfs_search_slot(NULL, extent_root, &key, path, 0, 0); in extent_from_logical()
2229 ret = btrfs_previous_extent_item(extent_root, path, 0); in extent_from_logical()
2852 struct btrfs_root *extent_root = btrfs_extent_root(fs_info, bytenr); in btrfs_backref_iter_start() local
2858 if (unlikely(!extent_root)) { in btrfs_backref_iter_start()
2870 ret = btrfs_search_slot(NULL, extent_root, &key, path, 0, 0); in btrfs_backref_iter_start()
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| H A D | ref-verify.c | 973 struct btrfs_root *extent_root; in btrfs_build_ref_tree() local
983 extent_root = btrfs_extent_root(fs_info, 0); in btrfs_build_ref_tree()
985 if (!extent_root) { in btrfs_build_ref_tree()
995 eb = btrfs_read_lock_root_node(extent_root); in btrfs_build_ref_tree()
1008 ret = walk_down_tree(extent_root, path, level, in btrfs_build_ref_tree()
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| H A D | extent-tree.c | 108 struct btrfs_root *extent_root; in btrfs_lookup_extent_info() local
139 extent_root = btrfs_extent_root(fs_info, bytenr); in btrfs_lookup_extent_info()
140 if (unlikely(!extent_root)) { in btrfs_lookup_extent_info()
146 ret = btrfs_search_slot(NULL, extent_root, &key, path, 0, 0); in btrfs_lookup_extent_info()
2426 struct btrfs_root *extent_root = btrfs_extent_root(fs_info, bytenr); in check_committed_ref() local
2437 if (unlikely(!extent_root)) { in check_committed_ref()
2447 ret = btrfs_search_slot(NULL, extent_root, &key, path, 0, 0); in check_committed_ref()
3275 struct btrfs_root *extent_root; in __btrfs_free_extent() local
3294 extent_root = btrfs_extent_root(info, bytenr); in __btrfs_free_extent()
3295 if (unlikely(!extent_root)) { in __btrfs_free_extent()
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| H A D | scrub.c | 1502 static int find_first_extent_item(struct btrfs_root *extent_root, in find_first_extent_item() argument
1506 struct btrfs_fs_info *fs_info = extent_root->fs_info; in find_first_extent_item()
1521 ret = btrfs_search_slot(NULL, extent_root, &key, path, 0, 0); in find_first_extent_item()
1537 ret = btrfs_previous_extent_item(extent_root, path, 0); in find_first_extent_item()
1559 ret = btrfs_next_item(extent_root, path); in find_first_extent_item()
1656 struct btrfs_root *extent_root = btrfs_extent_root(fs_info, bg->start); in scrub_find_fill_first_stripe() local
1667 if (unlikely(!extent_root || !csum_root)) { in scrub_find_fill_first_stripe()
1680 ret = find_first_extent_item(extent_root, extent_path, logical_start, in scrub_find_fill_first_stripe()
1714 ret = find_first_extent_item(extent_root, extent_path, cur_logical, in scrub_find_fill_first_stripe()
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| H A D | free-space-tree.c | 1063 struct btrfs_root *extent_root; in populate_free_space_tree() local
1084 extent_root = btrfs_extent_root(trans->fs_info, block_group->start); in populate_free_space_tree()
1085 if (unlikely(!extent_root)) { in populate_free_space_tree()
1105 ret = btrfs_search_slot_for_read(extent_root, &key, path, 1, 0); in populate_free_space_tree()
1150 ret = btrfs_next_item(extent_root, path); in populate_free_space_tree()
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| H A D | block-group.c | 597 struct btrfs_root *extent_root; in sample_block_group_extent_item() local
609 extent_root = btrfs_extent_root(fs_info, block_group->start); in sample_block_group_extent_item()
610 if (unlikely(!extent_root)) { in sample_block_group_extent_item()
622 btrfs_for_each_slot(extent_root, &search_key, found_key, path, ret) { in sample_block_group_extent_item()
726 struct btrfs_root *extent_root; in load_extent_tree_free() local
740 extent_root = btrfs_extent_root(fs_info, last); in load_extent_tree_free()
741 if (unlikely(!extent_root)) { in load_extent_tree_free()
772 ret = btrfs_search_slot(NULL, extent_root, &key, path, 0, 0); in load_extent_tree_free()
788 ret = btrfs_find_next_key(extent_root, path, &key, 0, 0); in load_extent_tree_free()
803 ret = btrfs_next_leaf(extent_root, path); in load_extent_tree_free()
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| H A D | disk-io.c | 1629 struct btrfs_root *extent_root = btrfs_extent_root(info, 0); in backup_super_roots() local
1632 if (unlikely(!extent_root)) { in backup_super_roots()
1642 extent_root->node->start); in backup_super_roots()
1644 btrfs_header_generation(extent_root->node)); in backup_super_roots()
1646 btrfs_header_level(extent_root->node)); in backup_super_roots()
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| H A D | qgroup.c | 3748 struct btrfs_root *extent_root; in qgroup_rescan_leaf() local
3760 extent_root = btrfs_extent_root(fs_info, in qgroup_rescan_leaf()
3762 if (unlikely(!extent_root)) { in qgroup_rescan_leaf()
3770 ret = btrfs_search_slot_for_read(extent_root, in qgroup_rescan_leaf()
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