729 					struct btrfs_root *root, u64 objectid)  in create_reloc_root()  argument
743 	root_key.objectid = BTRFS_TREE_RELOC_OBJECTID;  in create_reloc_root()
745 	root_key.offset = objectid;  in create_reloc_root()
747 	if (root->root_key.objectid == objectid) {  in create_reloc_root()
791 	if (root->root_key.objectid == objectid) {  in create_reloc_root()
870 	    root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID)  in btrfs_init_reloc_root()
878 	reloc_root = create_reloc_root(trans, root, root->root_key.objectid);  in btrfs_init_reloc_root()
941 static struct inode *find_next_inode(struct btrfs_root *root, u64 objectid)  in find_next_inode()  argument
956 		if (objectid < btrfs_ino(entry))  in find_next_inode()
958 		else if (objectid > btrfs_ino(entry))  in find_next_inode()
966 			if (objectid <= btrfs_ino(entry)) {  in find_next_inode()
981 		objectid = btrfs_ino(entry) + 1;  in find_next_inode()
1067 	if (root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID)  in replace_file_extents()
1096 		if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID) {  in replace_file_extents()
1098 				inode = find_next_inode(root, key.objectid);  in replace_file_extents()
1100 			} else if (inode && btrfs_ino(BTRFS_I(inode)) < key.objectid) {  in replace_file_extents()
1102 				inode = find_next_inode(root, key.objectid);  in replace_file_extents()
1104 			if (inode && btrfs_ino(BTRFS_I(inode)) == key.objectid) {  in replace_file_extents()
1139 		ref.real_root = root->root_key.objectid;  in replace_file_extents()
1141 				    key.objectid, key.offset);  in replace_file_extents()
1150 		ref.real_root = root->root_key.objectid;  in replace_file_extents()
1152 				    key.objectid, key.offset);  in replace_file_extents()
1208 	ASSERT(src->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID);  in replace_path()
1209 	ASSERT(dest->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID);  in replace_path()
1234 		next_key->objectid = (u64)-1;  in replace_path()
1361 		btrfs_init_tree_ref(&ref, level - 1, src->root_key.objectid);  in replace_path()
1367 		btrfs_init_tree_ref(&ref, level - 1, dest->root_key.objectid);  in replace_path()
1373 		btrfs_init_tree_ref(&ref, level - 1, src->root_key.objectid);  in replace_path()
1380 		btrfs_init_tree_ref(&ref, level - 1, dest->root_key.objectid);  in replace_path()
1498 	u64 objectid;  in invalidate_extent_cache()  local
1502 	objectid = min_key->objectid;  in invalidate_extent_cache()
1507 		if (objectid > max_key->objectid)  in invalidate_extent_cache()
1510 		inode = find_next_inode(root, objectid);  in invalidate_extent_cache()
1515 		if (ino > max_key->objectid) {  in invalidate_extent_cache()
1520 		objectid = ino + 1;  in invalidate_extent_cache()
1524 		if (unlikely(min_key->objectid == ino)) {  in invalidate_extent_cache()
1537 		if (unlikely(max_key->objectid == ino)) {  in invalidate_extent_cache()
1590 	ASSERT(root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID);  in insert_dirty_subvol()
1615 		if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID) {  in clean_dirty_subvols()
2052 		if (root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID) {  in select_reloc_root()
2122 		if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID)  in select_one_root()
2352 			ref.real_root = root->root_key.objectid;  in do_relocation()
2833 	if (cluster->nr > 0 && extent_key->objectid != cluster->end + 1) {  in relocate_data_extent()
2841 		cluster->start = extent_key->objectid;  in relocate_data_extent()
2844 	cluster->end = extent_key->objectid + extent_key->offset - 1;  in relocate_data_extent()
2845 	cluster->boundary[cluster->nr] = extent_key->objectid;  in relocate_data_extent()
2905 	block->bytenr = extent_key->objectid;  in add_tree_block()
2906 	block->key.objectid = rc->extent_root->fs_info->nodesize;  in add_tree_block()
2942 	key.objectid = bytenr;  in __add_tree_block()
2962 			if (key.objectid == bytenr &&  in __add_tree_block()
3060 			space_cache_ino = key.objectid;  in delete_v1_space_cache()
3088 	ret = btrfs_find_all_leafs(NULL, fs_info, extent_key->objectid,  in add_data_references()
3103 					    extent_key->objectid);  in add_data_references()
3138 		key.objectid = rc->search_start;  in find_next_extent()
3158 		if (key.objectid >= last) {  in find_next_extent()
3170 		    key.objectid + key.offset <= rc->search_start) {  in find_next_extent()
3176 		    key.objectid + fs_info->nodesize <=  in find_next_extent()
3183 					    key.objectid, &start, &end,  in find_next_extent()
3186 		if (ret == 0 && start <= key.objectid) {  in find_next_extent()
3191 				rc->search_start = key.objectid + key.offset;  in find_next_extent()
3193 				rc->search_start = key.objectid +  in find_next_extent()
3371 				rc->search_start = key.objectid;  in relocate_block_group()
3457 				 struct btrfs_root *root, u64 objectid)  in __insert_orphan_inode()  argument
3468 	ret = btrfs_insert_empty_inode(trans, root, path, objectid);  in __insert_orphan_inode()
3497 	u64 objectid;  in create_reloc_inode()  local
3507 	err = btrfs_find_free_objectid(root, &objectid);  in create_reloc_inode()
3511 	err = __insert_orphan_inode(trans, root, objectid);  in create_reloc_inode()
3514 	inode = btrfs_iget(fs_info->sb, objectid, root);  in create_reloc_inode()
3756 	key.objectid = BTRFS_TREE_RELOC_OBJECTID;  in btrfs_recover_relocation()
3776 		if (key.objectid != BTRFS_TREE_RELOC_OBJECTID ||  in btrfs_recover_relocation()
3965 	       root->root_key.objectid == BTRFS_DATA_RELOC_TREE_OBJECTID);  in btrfs_reloc_cow_block()
3972 	if (root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID &&  in btrfs_reloc_cow_block()
4067 				       new_root->root_key.objectid);  in btrfs_reloc_post_snapshot()