749 	struct btrfs_key root_key;  in create_reloc_root()  local
757 	root_key.objectid = BTRFS_TREE_RELOC_OBJECTID;  in create_reloc_root()
758 	root_key.type = BTRFS_ROOT_ITEM_KEY;  in create_reloc_root()
759 	root_key.offset = objectid;  in create_reloc_root()
761 	if (root->root_key.objectid == objectid) {  in create_reloc_root()
805 	if (root->root_key.objectid == objectid) {  in create_reloc_root()
816 				&root_key, root_item);  in create_reloc_root()
822 	reloc_root = btrfs_read_tree_root(fs_info->tree_root, &root_key);  in create_reloc_root()
884 	    root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID)  in btrfs_init_reloc_root()
892 	reloc_root = create_reloc_root(trans, root, root->root_key.objectid);  in btrfs_init_reloc_root()
953 				&reloc_root->root_key, root_item);  in btrfs_update_reloc_root()
1088 	if (root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID)  in replace_file_extents()
1117 		if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID) {  in replace_file_extents()
1165 				    root->root_key.objectid, false);  in replace_file_extents()
1176 				    root->root_key.objectid, false);  in replace_file_extents()
1232 	ASSERT(src->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID);  in replace_path()
1233 	ASSERT(dest->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID);  in replace_path()
1387 		btrfs_init_tree_ref(&ref, level - 1, src->root_key.objectid,  in replace_path()
1396 		btrfs_init_tree_ref(&ref, level - 1, dest->root_key.objectid, 0,  in replace_path()
1406 		btrfs_init_tree_ref(&ref, level - 1, src->root_key.objectid,  in replace_path()
1416 		btrfs_init_tree_ref(&ref, level - 1, dest->root_key.objectid,  in replace_path()
1621 	ASSERT(root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID);  in insert_dirty_subvol()
1650 		if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID) {  in clean_dirty_subvols()
1907 		root = btrfs_get_fs_root(fs_info, reloc_root->root_key.offset,  in prepare_to_merge()
1925 					  root->root_key.objectid,  in prepare_to_merge()
1926 					  root->reloc_root->root_key.objectid,  in prepare_to_merge()
1927 					  root->reloc_root->root_key.type,  in prepare_to_merge()
1928 					  root->reloc_root->root_key.offset,  in prepare_to_merge()
1931 					  reloc_root->root_key.objectid,  in prepare_to_merge()
1932 					  reloc_root->root_key.type,  in prepare_to_merge()
1933 					  reloc_root->root_key.offset,  in prepare_to_merge()
1939 					  root->root_key.objectid,  in prepare_to_merge()
1940 					  reloc_root->root_key.objectid,  in prepare_to_merge()
1941 					  reloc_root->root_key.type,  in prepare_to_merge()
1942 					  reloc_root->root_key.offset,  in prepare_to_merge()
2022 		root = btrfs_get_fs_root(fs_info, reloc_root->root_key.offset,  in merge_reloc_roots()
2125 	root = btrfs_get_fs_root(fs_info, reloc_root->root_key.offset, false);  in record_reloc_root_in_trans()
2143 			  reloc_root->root_key.offset);  in record_reloc_root_in_trans()
2197 		if (root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID) {  in select_reloc_root()
2304 		if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID)  in select_one_root()
2527 					    root->root_key.objectid, false);  in do_relocation()
4190 				&root->root_key, &root->root_item);  in mark_garbage_root()
4257 					reloc_root->root_key.offset, false);  in btrfs_recover_relocation()
4319 		fs_root = btrfs_get_fs_root(fs_info, reloc_root->root_key.offset,  in btrfs_recover_relocation()
4446 	if (root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID &&  in btrfs_reloc_cow_block()
4541 				       new_root->root_key.objectid);  in btrfs_reloc_post_snapshot()