368 	struct dentry *opaquedir;  in ovl_clear_empty()  local
392 	opaquedir = ovl_create_temp(ofs, workdir, OVL_CATTR(stat.mode));  in ovl_clear_empty()
393 	err = PTR_ERR(opaquedir);  in ovl_clear_empty()
394 	if (IS_ERR(opaquedir))  in ovl_clear_empty()
397 	err = ovl_copy_xattr(dentry->d_sb, &upperpath, opaquedir);  in ovl_clear_empty()
401 	err = ovl_set_opaque(dentry, opaquedir);  in ovl_clear_empty()
405 	inode_lock(opaquedir->d_inode);  in ovl_clear_empty()
406 	err = ovl_set_attr(ofs, opaquedir, &stat);  in ovl_clear_empty()
407 	inode_unlock(opaquedir->d_inode);  in ovl_clear_empty()
411 	err = ovl_do_rename(ofs, wdir, opaquedir, udir, upper, RENAME_EXCHANGE);  in ovl_clear_empty()
422 	return opaquedir;  in ovl_clear_empty()
425 	ovl_cleanup(ofs, wdir, opaquedir);  in ovl_clear_empty()
426 	dput(opaquedir);  in ovl_clear_empty()
750 	struct dentry *opaquedir = NULL;  in ovl_remove_and_whiteout()  local
757 		opaquedir = ovl_clear_empty(dentry, list);  in ovl_remove_and_whiteout()
758 		err = PTR_ERR(opaquedir);  in ovl_remove_and_whiteout()
759 		if (IS_ERR(opaquedir))  in ovl_remove_and_whiteout()
774 	if ((opaquedir && upper != opaquedir) ||  in ovl_remove_and_whiteout()
775 	    (!opaquedir && ovl_dentry_upper(dentry) &&  in ovl_remove_and_whiteout()
792 	dput(opaquedir);  in ovl_remove_and_whiteout()
804 	struct dentry *opaquedir = NULL;  in ovl_remove_upper()  local
808 		opaquedir = ovl_clear_empty(dentry, list);  in ovl_remove_upper()
809 		err = PTR_ERR(opaquedir);  in ovl_remove_upper()
810 		if (IS_ERR(opaquedir))  in ovl_remove_upper()
822 	if ((opaquedir && upper != opaquedir) ||  in ovl_remove_upper()
823 	    (!opaquedir && !ovl_matches_upper(dentry, upper)))  in ovl_remove_upper()
844 	dput(opaquedir);  in ovl_remove_upper()
1092 	struct dentry *opaquedir = NULL;  in ovl_rename()  local
1157 		opaquedir = ovl_clear_empty(new, &list);  in ovl_rename()
1158 		err = PTR_ERR(opaquedir);  in ovl_rename()
1159 		if (IS_ERR(opaquedir)) {  in ovl_rename()
1160 			opaquedir = NULL;  in ovl_rename()
1210 		if (opaquedir) {  in ovl_rename()
1211 			if (newdentry != opaquedir)  in ovl_rename()
1289 	dput(opaquedir);  in ovl_rename()