342 	struct dentry *opaquedir;  in ovl_clear_empty()  local
366 	opaquedir = ovl_create_temp(workdir, OVL_CATTR(stat.mode));  in ovl_clear_empty()
367 	err = PTR_ERR(opaquedir);  in ovl_clear_empty()
368 	if (IS_ERR(opaquedir))  in ovl_clear_empty()
371 	err = ovl_copy_xattr(upper, opaquedir);  in ovl_clear_empty()
375 	err = ovl_set_opaque(dentry, opaquedir);  in ovl_clear_empty()
379 	inode_lock(opaquedir->d_inode);  in ovl_clear_empty()
380 	err = ovl_set_attr(opaquedir, &stat);  in ovl_clear_empty()
381 	inode_unlock(opaquedir->d_inode);  in ovl_clear_empty()
385 	err = ovl_do_rename(wdir, opaquedir, udir, upper, RENAME_EXCHANGE);  in ovl_clear_empty()
396 	return opaquedir;  in ovl_clear_empty()
399 	ovl_cleanup(wdir, opaquedir);  in ovl_clear_empty()
400 	dput(opaquedir);  in ovl_clear_empty()
703 	struct dentry *opaquedir = NULL;  in ovl_remove_and_whiteout()  local
710 		opaquedir = ovl_clear_empty(dentry, list);  in ovl_remove_and_whiteout()
711 		err = PTR_ERR(opaquedir);  in ovl_remove_and_whiteout()
712 		if (IS_ERR(opaquedir))  in ovl_remove_and_whiteout()
727 	if ((opaquedir && upper != opaquedir) ||  in ovl_remove_and_whiteout()
728 	    (!opaquedir && ovl_dentry_upper(dentry) &&  in ovl_remove_and_whiteout()
745 	dput(opaquedir);  in ovl_remove_and_whiteout()
756 	struct dentry *opaquedir = NULL;  in ovl_remove_upper()  local
760 		opaquedir = ovl_clear_empty(dentry, list);  in ovl_remove_upper()
761 		err = PTR_ERR(opaquedir);  in ovl_remove_upper()
762 		if (IS_ERR(opaquedir))  in ovl_remove_upper()
774 	if ((opaquedir && upper != opaquedir) ||  in ovl_remove_upper()
775 	    (!opaquedir && !ovl_matches_upper(dentry, upper)))  in ovl_remove_upper()
796 	dput(opaquedir);  in ovl_remove_upper()
1024 	struct dentry *opaquedir = NULL;  in ovl_rename()  local
1086 		opaquedir = ovl_clear_empty(new, &list);  in ovl_rename()
1087 		err = PTR_ERR(opaquedir);  in ovl_rename()
1088 		if (IS_ERR(opaquedir)) {  in ovl_rename()
1089 			opaquedir = NULL;  in ovl_rename()
1139 		if (opaquedir) {  in ovl_rename()
1140 			if (newdentry != opaquedir)  in ovl_rename()
1213 	dput(opaquedir);  in ovl_rename()