3732 	struct btrfs_key location;  in btrfs_read_locked_inode()  local
3750 	memcpy(&location, &BTRFS_I(inode)->location, sizeof(location));  in btrfs_read_locked_inode()
3752 	ret = btrfs_lookup_inode(NULL, root, path, &location, 0);  in btrfs_read_locked_inode()
3858 	btrfs_item_key_to_cpu(leaf, &location, path->slots[0]);  in btrfs_read_locked_inode()
3859 	if (location.objectid != btrfs_ino(BTRFS_I(inode)))  in btrfs_read_locked_inode()
3863 	if (location.type == BTRFS_INODE_REF_KEY) {  in btrfs_read_locked_inode()
3868 	} else if (location.type == BTRFS_INODE_EXTREF_KEY) {  in btrfs_read_locked_inode()
3989 	ret = btrfs_lookup_inode(trans, root, path, &inode->location, 1);  in btrfs_update_inode_item()
4254 		objectid = inode->location.objectid;  in btrfs_unlink_subvol()
5357 			       struct btrfs_key *location, u8 *type)  in btrfs_inode_by_name()  argument
5387 	btrfs_dir_item_key_to_cpu(path->nodes[0], di, location);  in btrfs_inode_by_name()
5388 	if (location->type != BTRFS_INODE_ITEM_KEY &&  in btrfs_inode_by_name()
5389 	    location->type != BTRFS_ROOT_ITEM_KEY) {  in btrfs_inode_by_name()
5394 			   location->objectid, location->type, location->offset);  in btrfs_inode_by_name()
5412 				    struct btrfs_key *location,  in fixup_tree_root_location()  argument
5437 	key.offset = location->objectid;  in fixup_tree_root_location()
5459 	new_root = btrfs_get_fs_root(fs_info, location->objectid, true);  in fixup_tree_root_location()
5466 	location->objectid = btrfs_root_dirid(&new_root->root_item);  in fixup_tree_root_location()
5467 	location->type = BTRFS_INODE_ITEM_KEY;  in fixup_tree_root_location()
5468 	location->offset = 0;  in fixup_tree_root_location()
5540 	BTRFS_I(inode)->location.objectid = args->ino;  in btrfs_init_locked_inode()
5541 	BTRFS_I(inode)->location.type = BTRFS_INODE_ITEM_KEY;  in btrfs_init_locked_inode()
5542 	BTRFS_I(inode)->location.offset = 0;  in btrfs_init_locked_inode()
5557 	return args->ino == BTRFS_I(inode)->location.objectid &&  in btrfs_find_actor()
5630 	memcpy(&BTRFS_I(inode)->location, key, sizeof(*key));  in new_simple_dir()
5671 	struct btrfs_key location;  in btrfs_lookup_dentry()  local
5678 	ret = btrfs_inode_by_name(BTRFS_I(dir), dentry, &location, &di_type);  in btrfs_lookup_dentry()
5682 	if (location.type == BTRFS_INODE_ITEM_KEY) {  in btrfs_lookup_dentry()
5683 		inode = btrfs_iget(dir->i_sb, location.objectid, root);  in btrfs_lookup_dentry()
5700 				       &location, &sub_root);  in btrfs_lookup_dentry()
5705 			inode = new_simple_dir(dir, &location, root);  in btrfs_lookup_dentry()
5707 		inode = btrfs_iget(dir->i_sb, location.objectid, sub_root);  in btrfs_lookup_dentry()
5915 	struct btrfs_key location;  in btrfs_real_readdir()  local
5971 		btrfs_dir_item_key_to_cpu(leaf, di, &location);  in btrfs_real_readdir()
5972 		put_unaligned(location.objectid, &entry->ino);  in btrfs_real_readdir()
6102 	args.ino = BTRFS_I(inode)->location.objectid;  in btrfs_insert_inode_locked()
6208 	struct btrfs_key *location;  in btrfs_create_new_inode()  local
6265 	location = &BTRFS_I(inode)->location;  in btrfs_create_new_inode()
6266 	location->objectid = objectid;  in btrfs_create_new_inode()
6267 	location->offset = 0;  in btrfs_create_new_inode()
6268 	location->type = BTRFS_INODE_ITEM_KEY;  in btrfs_create_new_inode()