return -ENOMEM;
root_inode->i_op = &simple_dir_inode_operations;
root_inode->i_fop = &simple_dir_operations;
- root_dentry = d_alloc_root(root_inode);
- if (!root_dentry) {
- iput(root_inode);
+ root_dentry = d_make_root(root_inode);
+ if (!root_dentry)
return -ENOMEM;
- }
sb->s_root = root_dentry;