372 	struct dentry *opaquedir;  in ovl_clear_empty()  local
396 	opaquedir = ovl_create_temp(ofs, workdir, OVL_CATTR(stat.mode));  in ovl_clear_empty()
397 	err = PTR_ERR(opaquedir);  in ovl_clear_empty()
398 	if (IS_ERR(opaquedir))  in ovl_clear_empty()
401 	err = ovl_copy_xattr(dentry->d_sb, &upperpath, opaquedir);  in ovl_clear_empty()
405 	err = ovl_set_opaque(dentry, opaquedir);  in ovl_clear_empty()
409 	inode_lock(opaquedir->d_inode);  in ovl_clear_empty()
410 	err = ovl_set_attr(ofs, opaquedir, &stat);  in ovl_clear_empty()
411 	inode_unlock(opaquedir->d_inode);  in ovl_clear_empty()
415 	err = ovl_do_rename(ofs, wdir, opaquedir, udir, upper, RENAME_EXCHANGE);  in ovl_clear_empty()
426 	return opaquedir;  in ovl_clear_empty()
429 	ovl_cleanup(ofs, wdir, opaquedir);  in ovl_clear_empty()
430 	dput(opaquedir);  in ovl_clear_empty()
761 	struct dentry *opaquedir = NULL;  in ovl_remove_and_whiteout()  local
768 		opaquedir = ovl_clear_empty(dentry, list);  in ovl_remove_and_whiteout()
769 		err = PTR_ERR(opaquedir);  in ovl_remove_and_whiteout()
770 		if (IS_ERR(opaquedir))  in ovl_remove_and_whiteout()
785 	if ((opaquedir && upper != opaquedir) ||  in ovl_remove_and_whiteout()
786 	    (!opaquedir && ovl_dentry_upper(dentry) &&  in ovl_remove_and_whiteout()
803 	dput(opaquedir);  in ovl_remove_and_whiteout()
815 	struct dentry *opaquedir = NULL;  in ovl_remove_upper()  local
819 		opaquedir = ovl_clear_empty(dentry, list);  in ovl_remove_upper()
820 		err = PTR_ERR(opaquedir);  in ovl_remove_upper()
821 		if (IS_ERR(opaquedir))  in ovl_remove_upper()
833 	if ((opaquedir && upper != opaquedir) ||  in ovl_remove_upper()
834 	    (!opaquedir && !ovl_matches_upper(dentry, upper)))  in ovl_remove_upper()
855 	dput(opaquedir);  in ovl_remove_upper()
1097 	struct dentry *opaquedir = NULL;  in ovl_rename()  local
1165 		opaquedir = ovl_clear_empty(new, &list);  in ovl_rename()
1166 		err = PTR_ERR(opaquedir);  in ovl_rename()
1167 		if (IS_ERR(opaquedir)) {  in ovl_rename()
1168 			opaquedir = NULL;  in ovl_rename()
1222 		if (opaquedir) {  in ovl_rename()
1223 			if (newdentry != opaquedir)  in ovl_rename()
1301 	dput(opaquedir);  in ovl_rename()