vfs_fileattr_get
return vfs_fileattr_get(ecryptfs_dentry_to_lower(dentry), fa);
EXPORT_SYMBOL(vfs_fileattr_get);
err = vfs_fileattr_get(dentry, &old_ma);
err = vfs_fileattr_get(file->f_path.dentry, &fa);
err = vfs_fileattr_get(file->f_path.dentry, &fa);
error = vfs_fileattr_get(filepath.dentry, &fa);
err = vfs_fileattr_get(realpath->dentry, fa);
int vfs_fileattr_get(struct dentry *dentry, struct file_kattr *fa);