739 	struct btrfs_key root_key;  in create_reloc_root()  local
747 	root_key.objectid = BTRFS_TREE_RELOC_OBJECTID;  in create_reloc_root()
748 	root_key.type = BTRFS_ROOT_ITEM_KEY;  in create_reloc_root()
749 	root_key.offset = objectid;  in create_reloc_root()
751 	if (root->root_key.objectid == objectid) {  in create_reloc_root()
795 	if (root->root_key.objectid == objectid) {  in create_reloc_root()
806 				&root_key, root_item);  in create_reloc_root()
812 	reloc_root = btrfs_read_tree_root(fs_info->tree_root, &root_key);  in create_reloc_root()
874 	    root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID)  in btrfs_init_reloc_root()
882 	reloc_root = create_reloc_root(trans, root, root->root_key.objectid);  in btrfs_init_reloc_root()
943 				&reloc_root->root_key, root_item);  in btrfs_update_reloc_root()
1078 	if (root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID)  in replace_file_extents()
1107 		if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID) {  in replace_file_extents()
1152 				    root->root_key.objectid, false);  in replace_file_extents()
1163 				    root->root_key.objectid, false);  in replace_file_extents()
1219 	ASSERT(src->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID);  in replace_path()
1220 	ASSERT(dest->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID);  in replace_path()
1374 		btrfs_init_tree_ref(&ref, level - 1, src->root_key.objectid,  in replace_path()
1383 		btrfs_init_tree_ref(&ref, level - 1, dest->root_key.objectid, 0,  in replace_path()
1393 		btrfs_init_tree_ref(&ref, level - 1, src->root_key.objectid,  in replace_path()
1403 		btrfs_init_tree_ref(&ref, level - 1, dest->root_key.objectid,  in replace_path()
1606 	ASSERT(root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID);  in insert_dirty_subvol()
1635 		if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID) {  in clean_dirty_subvols()
1892 		root = btrfs_get_fs_root(fs_info, reloc_root->root_key.offset,  in prepare_to_merge()
1975 		root = btrfs_get_fs_root(fs_info, reloc_root->root_key.offset,  in merge_reloc_roots()
2081 	root = btrfs_get_fs_root(fs_info, reloc_root->root_key.offset, false);  in record_reloc_root_in_trans()
2099 			  reloc_root->root_key.offset);  in record_reloc_root_in_trans()
2153 		if (root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID) {  in select_reloc_root()
2260 		if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID)  in select_one_root()
2483 					    root->root_key.objectid, false);  in do_relocation()
4123 				&root->root_key, &root->root_item);  in mark_garbage_root()
4190 					reloc_root->root_key.offset, false);  in btrfs_recover_relocation()
4252 		fs_root = btrfs_get_fs_root(fs_info, reloc_root->root_key.offset,  in btrfs_recover_relocation()
4386 	if (root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID &&  in btrfs_reloc_cow_block()
4481 				       new_root->root_key.objectid);  in btrfs_reloc_post_snapshot()