From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6D131C3527A for ; Mon, 7 Feb 2022 16:45:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1383554AbiBGQoR (ORCPT ); Mon, 7 Feb 2022 11:44:17 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40732 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1390507AbiBGQe4 (ORCPT ); Mon, 7 Feb 2022 11:34:56 -0500 Received: from 1wt.eu (wtarreau.pck.nerim.net [62.212.114.60]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 927EDC0401DA for ; Mon, 7 Feb 2022 08:34:52 -0800 (PST) Received: (from willy@localhost) by pcw.home.local (8.15.2/8.15.2/Submit) id 217GOfPn014418; Mon, 7 Feb 2022 17:24:41 +0100 From: Willy Tarreau To: "Paul E . McKenney" Cc: Mark Brown , linux-kernel@vger.kernel.org, Willy Tarreau Subject: [PATCH 34/42] tools/nolibc/types: define PATH_MAX and MAXPATHLEN Date: Mon, 7 Feb 2022 17:23:46 +0100 Message-Id: <20220207162354.14293-35-w@1wt.eu> X-Mailer: git-send-email 2.17.5 In-Reply-To: <20220207162354.14293-1-w@1wt.eu> References: <20220207162354.14293-1-w@1wt.eu> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These ones are often used and commonly set by applications to fallback values. Let's fix them both to agree on PATH_MAX=4096 by default, as is already present in linux/limits.h. Signed-off-by: Willy Tarreau --- tools/include/nolibc/types.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/tools/include/nolibc/types.h b/tools/include/nolibc/types.h index dac1cc186dab..9ab922bc2f09 100644 --- a/tools/include/nolibc/types.h +++ b/tools/include/nolibc/types.h @@ -49,6 +49,17 @@ #define FD_SETSIZE 256 #endif +/* PATH_MAX and MAXPATHLEN are often used and found with plenty of different + * values. + */ +#ifndef PATH_MAX +#define PATH_MAX 4096 +#endif + +#ifndef MAXPATHLEN +#define MAXPATHLEN (PATH_MAX) +#endif + /* Special FD used by all the *at functions */ #ifndef AT_FDCWD #define AT_FDCWD (-100) -- 2.35.1