221 	struct dentry *opaquedir;  in ovl_clear_empty()  local
244 	opaquedir = ovl_lookup_temp(workdir, dentry);  in ovl_clear_empty()
245 	err = PTR_ERR(opaquedir);  in ovl_clear_empty()
246 	if (IS_ERR(opaquedir))  in ovl_clear_empty()
249 	err = ovl_create_real(wdir, opaquedir, &stat, NULL, NULL, true);  in ovl_clear_empty()
253 	err = ovl_copy_xattr(upper, opaquedir);  in ovl_clear_empty()
257 	err = ovl_set_opaque(opaquedir);  in ovl_clear_empty()
261 	mutex_lock(&opaquedir->d_inode->i_mutex);  in ovl_clear_empty()
262 	err = ovl_set_attr(opaquedir, &stat);  in ovl_clear_empty()
263 	mutex_unlock(&opaquedir->d_inode->i_mutex);  in ovl_clear_empty()
267 	err = ovl_do_rename(wdir, opaquedir, udir, upper, RENAME_EXCHANGE);  in ovl_clear_empty()
278 	return opaquedir;  in ovl_clear_empty()
281 	ovl_cleanup(wdir, opaquedir);  in ovl_clear_empty()
283 	dput(opaquedir);  in ovl_clear_empty()
512 	struct dentry *opaquedir = NULL;  in ovl_remove_and_whiteout()  local
520 			opaquedir = ovl_check_empty_and_clear(dentry);  in ovl_remove_and_whiteout()
521 			err = PTR_ERR(opaquedir);  in ovl_remove_and_whiteout()
522 			if (IS_ERR(opaquedir))  in ovl_remove_and_whiteout()
563 		if (opaquedir)  in ovl_remove_and_whiteout()
564 			upper = opaquedir;  in ovl_remove_and_whiteout()
586 	dput(opaquedir);  in ovl_remove_and_whiteout()
722 	struct dentry *opaquedir = NULL;  in ovl_rename2()  local
815 		opaquedir = ovl_check_empty_and_clear(new);  in ovl_rename2()
816 		err = PTR_ERR(opaquedir);  in ovl_rename2()
817 		if (IS_ERR(opaquedir)) {  in ovl_rename2()
818 			opaquedir = NULL;  in ovl_rename2()
846 		if (opaquedir) {  in ovl_rename2()
847 			newdentry = opaquedir;  in ovl_rename2()
848 			opaquedir = NULL;  in ovl_rename2()
938 	dput(opaquedir);  in ovl_rename2()