| /Linux-v5.4/fs/btrfs/ |
| D | root-tree.c | 211 struct btrfs_root *tree_root = fs_info->tree_root; in btrfs_find_orphan_roots() local
232 ret = btrfs_search_slot(NULL, tree_root, &key, path, 0, 0); in btrfs_find_orphan_roots()
240 ret = btrfs_next_leaf(tree_root, path); in btrfs_find_orphan_roots()
276 root = btrfs_read_fs_root(tree_root, &root_key); in btrfs_find_orphan_roots()
285 trans = btrfs_join_transaction(tree_root); in btrfs_find_orphan_roots()
292 err = btrfs_del_orphan_item(trans, tree_root, in btrfs_find_orphan_roots()
332 struct btrfs_root *root = trans->fs_info->tree_root; in btrfs_del_root()
356 struct btrfs_root *tree_root = trans->fs_info->tree_root; in btrfs_del_root_ref() local
373 ret = btrfs_search_slot(trans, tree_root, &key, path, -1, 1); in btrfs_del_root_ref()
386 ret = btrfs_del_item(trans, tree_root, path); in btrfs_del_root_ref()
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| D | disk-io.c | 1239 struct btrfs_root *tree_root = fs_info->tree_root; in btrfs_create_tree() local
1291 ret = btrfs_insert_root(trans, tree_root, &key, &root->root_item); in btrfs_create_tree()
1394 static struct btrfs_root *btrfs_read_tree_root(struct btrfs_root *tree_root, in btrfs_read_tree_root() argument
1398 struct btrfs_fs_info *fs_info = tree_root->fs_info; in btrfs_read_tree_root()
1416 ret = btrfs_find_root(tree_root, key, path, in btrfs_read_tree_root()
1449 struct btrfs_root *btrfs_read_fs_root(struct btrfs_root *tree_root, in btrfs_read_fs_root() argument
1454 root = btrfs_read_tree_root(tree_root, location); in btrfs_read_fs_root()
1555 return fs_info->tree_root; in btrfs_get_fs_root()
1581 root = btrfs_read_fs_root(fs_info->tree_root, location); in btrfs_get_fs_root()
1603 ret = btrfs_search_slot(NULL, fs_info->tree_root, &key, path, 0, 0); in btrfs_get_fs_root()
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| D | transaction.c | 1078 struct btrfs_root *tree_root = fs_info->tree_root; in update_cowonly_root() local
1089 ret = btrfs_update_root(trans, tree_root, in update_cowonly_root()
1117 eb = btrfs_lock_root_node(fs_info->tree_root); in commit_cowonly_roots()
1118 ret = btrfs_cow_block(trans, fs_info->tree_root, eb, NULL, in commit_cowonly_roots()
1246 err = btrfs_update_root(trans, fs_info->tree_root, in commit_fs_roots()
1398 struct btrfs_root *tree_root = fs_info->tree_root; in create_pending_snapshot() local
1422 pending->error = btrfs_find_free_objectid(tree_root, &objectid); in create_pending_snapshot()
1549 ret = btrfs_insert_root(trans, tree_root, &key, new_root_item); in create_pending_snapshot()
1687 root_item = &fs_info->tree_root->root_item; in update_super_roots()
2230 btrfs_set_root_node(&fs_info->tree_root->root_item, in btrfs_commit_transaction()
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| D | tree-log.h | 49 int btrfs_recover_log_trees(struct btrfs_root *tree_root);
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| D | export.c | 175 root = fs_info->tree_root; in btrfs_get_parent()
254 root = fs_info->tree_root; in btrfs_get_name()
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| D | free-space-tree.c | 1141 struct btrfs_root *tree_root = fs_info->tree_root; in btrfs_create_free_space_tree() local
1147 trans = btrfs_start_transaction(tree_root, 0); in btrfs_create_free_space_tree()
1227 struct btrfs_root *tree_root = fs_info->tree_root; in btrfs_clear_free_space_tree() local
1231 trans = btrfs_start_transaction(tree_root, 0); in btrfs_clear_free_space_tree()
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| D | block-rsv.c | 271 btrfs_root_used(&fs_info->tree_root->root_item); in btrfs_update_global_block_rsv()
337 fs_info->tree_root->block_rsv = &fs_info->global_block_rsv; in btrfs_init_global_block_rsv()
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| D | disk-io.h | 61 struct btrfs_root *btrfs_read_fs_root(struct btrfs_root *tree_root,
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| D | btrfs_inode.h | 247 if (root == root->fs_info->tree_root && in btrfs_is_free_space_inode()
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| D | super.c | 1011 struct btrfs_root *root = fs_info->tree_root; in get_subvol_name_from_objectid()
1146 struct btrfs_root *root = fs_info->tree_root; in get_default_subvol_objectid()
1247 struct btrfs_root *root = fs_info->tree_root; in btrfs_sync_fs()
1723 struct btrfs_root *root = fs_info->tree_root; in btrfs_remount()
2217 struct btrfs_root *root = fs_info->tree_root; in btrfs_freeze()
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| D | dev-replace.c | 571 struct btrfs_root *root = fs_info->tree_root; in btrfs_dev_replace_finishing()
803 struct btrfs_root *root = fs_info->tree_root; in btrfs_dev_replace_cancel()
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| D | dir-item.c | 157 if (root == root->fs_info->tree_root) { in btrfs_insert_dir_item()
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| D | block-group.c | 868 struct btrfs_root *tree_root = fs_info->tree_root; in btrfs_remove_block_group() local
973 ret = btrfs_search_slot(trans, tree_root, &key, path, -1, 1); in btrfs_remove_block_group()
979 ret = btrfs_del_item(trans, tree_root, path); in btrfs_remove_block_group()
2147 struct btrfs_root *root = fs_info->tree_root; in cache_save_setup()
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| D | free-space-cache.c | 109 inode = __lookup_free_space_inode(fs_info->tree_root, path, in lookup_free_space_inode()
199 ret = btrfs_find_free_objectid(trans->fs_info->tree_root, &ino); in create_free_space_inode()
203 return __create_free_space_inode(trans->fs_info->tree_root, trans, path, in create_free_space_inode()
878 ret = __load_free_space_cache(fs_info->tree_root, inode, ctl, in load_free_space_cache()
1216 return __btrfs_wait_cache_io(block_group->fs_info->tree_root, trans, in btrfs_wait_cache_io()
1391 ret = __btrfs_write_out_cache(fs_info->tree_root, inode, ctl, in btrfs_write_out_cache()
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| D | ioctl.c | 583 ret = btrfs_find_free_objectid(fs_info->tree_root, &objectid); in create_subvol()
664 ret = btrfs_insert_root(trans, fs_info->tree_root, &key, in create_subvol()
1980 ret = btrfs_update_root(trans, fs_info->tree_root, in btrfs_ioctl_subvol_setflags()
2496 root = fs_info->tree_root; in btrfs_search_path_in_tree_user()
2687 root = fs_info->tree_root; in btrfs_ioctl_get_subvol_info()
2765 root = BTRFS_I(inode)->root->fs_info->tree_root; in btrfs_ioctl_get_subvol_rootref()
4009 di = btrfs_lookup_dir_item(trans, fs_info->tree_root, path, in btrfs_ioctl_default_subvol()
5059 ret = btrfs_update_root(trans, fs_info->tree_root, in _btrfs_ioctl_set_received_subvol()
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| D | qgroup.c | 882 struct btrfs_root *tree_root = fs_info->tree_root; in btrfs_quota_enable() local
911 trans = btrfs_start_transaction(tree_root, 2); in btrfs_quota_enable()
963 ret = btrfs_search_slot_for_read(tree_root, &key, path, 1, 0); in btrfs_quota_enable()
991 ret = btrfs_next_item(tree_root, path); in btrfs_quota_enable()
1072 trans = btrfs_start_transaction(fs_info->tree_root, 1); in btrfs_quota_disable()
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| D | relocation.c | 1413 ret = btrfs_insert_root(trans, fs_info->tree_root, in create_reloc_root()
1418 reloc_root = btrfs_read_fs_root(fs_info->tree_root, &root_key); in create_reloc_root()
1501 ret = btrfs_update_root(trans, fs_info->tree_root, in btrfs_update_reloc_root()
3552 struct btrfs_root *root = fs_info->tree_root; in delete_block_group_cache()
4424 trans = btrfs_start_transaction(fs_info->tree_root, 0); in mark_garbage_root()
4432 ret = btrfs_update_root(trans, fs_info->tree_root, in mark_garbage_root()
4471 ret = btrfs_search_slot(NULL, fs_info->tree_root, &key, in btrfs_recover_relocation()
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| D | extent-tree.c | 5181 struct btrfs_root *tree_root = fs_info->tree_root; in btrfs_drop_snapshot() local
5205 trans = btrfs_start_transaction(tree_root, 0); in btrfs_drop_snapshot()
5323 ret = btrfs_update_root(trans, tree_root, in btrfs_drop_snapshot()
5340 trans = btrfs_start_transaction(tree_root, 0); in btrfs_drop_snapshot()
5361 ret = btrfs_find_root(tree_root, &root->root_key, path, in btrfs_drop_snapshot()
5373 btrfs_del_orphan_item(trans, tree_root, in btrfs_drop_snapshot()
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| D | volumes.c | 3198 trans = btrfs_join_transaction(fs_info->tree_root); in btrfs_may_alloc_data_chunk()
3216 struct btrfs_root *root = fs_info->tree_root; in insert_balance_item()
3269 struct btrfs_root *root = fs_info->tree_root; in del_balance_item()
4279 ret = btrfs_search_slot(NULL, fs_info->tree_root, &key, path, 0, 0); in btrfs_recover_balance()
4413 struct btrfs_root *root = fs_info->tree_root; in btrfs_uuid_scan_kthread()
4606 struct btrfs_root *tree_root = fs_info->tree_root; in btrfs_create_uuid_tree() local
4615 trans = btrfs_start_transaction(tree_root, 2); in btrfs_create_uuid_tree()
7007 struct btrfs_root *root = fs_info->tree_root; in btrfs_read_sys_array()
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| D | ctree.h | 180 __le64 tree_root; member
533 struct btrfs_root *tree_root; member
1982 tree_root, 64);
2654 kfree(fs_info->tree_root); in free_fs_info()
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| D | inode.c | 1954 root != fs_info->tree_root) in btrfs_clear_delalloc_extent()
3130 BUG_ON(root == fs_info->tree_root); in btrfs_finish_ordered_io()
3539 if (ret == -ENOENT && root == fs_info->tree_root) { in btrfs_orphan_cleanup()
4298 di = btrfs_lookup_dir_item(NULL, fs_info->tree_root, path, in may_destroy_subvol()
4316 ret = btrfs_search_slot(NULL, fs_info->tree_root, &key, path, 0, 0); in may_destroy_subvol()
4471 fs_info->tree_root, in btrfs_delete_subvolume()
4656 root == fs_info->tree_root) in btrfs_truncate_inode_items()
4835 root == fs_info->tree_root)) { in btrfs_truncate_inode_items()
5531 if (!(root == fs_info->tree_root || in btrfs_evict_inode()
5621 ret = btrfs_search_slot(NULL, fs_info->tree_root, &key, path, 0, 0); in fixup_tree_root_location()
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| D | ordered-data.c | 473 if (root != fs_info->tree_root) in btrfs_remove_ordered_extent()
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| D | file.c | 785 root == fs_info->tree_root); in __btrfs_drop_extents()
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| /Linux-v5.4/fs/btrfs/tests/ |
| D | qgroup-tests.c | 478 root->fs_info->tree_root = root; in btrfs_test_qgroups()
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| D | free-space-tree-tests.c | 463 root->fs_info->tree_root = root; in run_test()
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