371 	struct dentry *opaquedir;  in ovl_clear_empty()  local
395 	opaquedir = ovl_create_temp(ofs, workdir, OVL_CATTR(stat.mode));  in ovl_clear_empty()
396 	err = PTR_ERR(opaquedir);  in ovl_clear_empty()
397 	if (IS_ERR(opaquedir))  in ovl_clear_empty()
400 	err = ovl_copy_xattr(dentry->d_sb, &upperpath, opaquedir);  in ovl_clear_empty()
404 	err = ovl_set_opaque(dentry, opaquedir);  in ovl_clear_empty()
408 	inode_lock(opaquedir->d_inode);  in ovl_clear_empty()
409 	err = ovl_set_attr(ofs, opaquedir, &stat);  in ovl_clear_empty()
410 	inode_unlock(opaquedir->d_inode);  in ovl_clear_empty()
414 	err = ovl_do_rename(ofs, wdir, opaquedir, udir, upper, RENAME_EXCHANGE);  in ovl_clear_empty()
425 	return opaquedir;  in ovl_clear_empty()
428 	ovl_cleanup(ofs, wdir, opaquedir);  in ovl_clear_empty()
429 	dput(opaquedir);  in ovl_clear_empty()
772 	struct dentry *opaquedir = NULL;  in ovl_remove_and_whiteout()  local
779 		opaquedir = ovl_clear_empty(dentry, list);  in ovl_remove_and_whiteout()
780 		err = PTR_ERR(opaquedir);  in ovl_remove_and_whiteout()
781 		if (IS_ERR(opaquedir))  in ovl_remove_and_whiteout()
796 	if ((opaquedir && upper != opaquedir) ||  in ovl_remove_and_whiteout()
797 	    (!opaquedir && ovl_dentry_upper(dentry) &&  in ovl_remove_and_whiteout()
814 	dput(opaquedir);  in ovl_remove_and_whiteout()
826 	struct dentry *opaquedir = NULL;  in ovl_remove_upper()  local
830 		opaquedir = ovl_clear_empty(dentry, list);  in ovl_remove_upper()
831 		err = PTR_ERR(opaquedir);  in ovl_remove_upper()
832 		if (IS_ERR(opaquedir))  in ovl_remove_upper()
844 	if ((opaquedir && upper != opaquedir) ||  in ovl_remove_upper()
845 	    (!opaquedir && !ovl_matches_upper(dentry, upper)))  in ovl_remove_upper()
866 	dput(opaquedir);  in ovl_remove_upper()
1114 	struct dentry *opaquedir = NULL;  in ovl_rename()  local
1179 		opaquedir = ovl_clear_empty(new, &list);  in ovl_rename()
1180 		err = PTR_ERR(opaquedir);  in ovl_rename()
1181 		if (IS_ERR(opaquedir)) {  in ovl_rename()
1182 			opaquedir = NULL;  in ovl_rename()
1232 		if (opaquedir) {  in ovl_rename()
1233 			if (newdentry != opaquedir)  in ovl_rename()
1311 	dput(opaquedir);  in ovl_rename()