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 448A4C433F5 for ; Mon, 2 May 2022 09:46:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1384278AbiEBJuU (ORCPT ); Mon, 2 May 2022 05:50:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35254 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1354967AbiEBJuQ (ORCPT ); Mon, 2 May 2022 05:50:16 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5AB092BE9 for ; Mon, 2 May 2022 02:46:43 -0700 (PDT) Received: from gallifrey.ext.pengutronix.de ([2001:67c:670:201:5054:ff:fe8d:eefb] helo=bjornoya.blackshift.org) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nlSdd-0000wT-SX for netdev@vger.kernel.org; Mon, 02 May 2022 11:46:41 +0200 Received: from dspam.blackshift.org (localhost [127.0.0.1]) by bjornoya.blackshift.org (Postfix) with SMTP id 2FABB73049 for ; Mon, 2 May 2022 09:46:40 +0000 (UTC) Received: from hardanger.blackshift.org (unknown [172.20.34.65]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by bjornoya.blackshift.org (Postfix) with ESMTPS id DF36773038; Mon, 2 May 2022 09:46:39 +0000 (UTC) Received: from blackshift.org (localhost [::1]) by hardanger.blackshift.org (OpenSMTPD) with ESMTP id f7eb9f04; Mon, 2 May 2022 09:46:39 +0000 (UTC) From: Marc Kleine-Budde To: netdev@vger.kernel.org Cc: kernel@pengutronix.de, Jakub Kicinski , Carlos Llamas , Willem de Bruijn , Marc Kleine-Budde Subject: [PATCH net 1/2] selftests/net: so_txtime: fix parsing of start time stamp on 32 bit systems Date: Mon, 2 May 2022 11:46:37 +0200 Message-Id: <20220502094638.1921702-2-mkl@pengutronix.de> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220502094638.1921702-1-mkl@pengutronix.de> References: <20220502094638.1921702-1-mkl@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2001:67c:670:201:5054:ff:fe8d:eefb X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: netdev@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This patch fixes the parsing of the cmd line supplied start time on 32 bit systems. A "long" on 32 bit systems is only 32 bit wide and cannot hold a timestamp in nano second resolution. Fixes: 040806343bb4 ("selftests/net: so_txtime multi-host support") Cc: Carlos Llamas Cc: Willem de Bruijn Signed-off-by: Marc Kleine-Budde --- tools/testing/selftests/net/so_txtime.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/net/so_txtime.c b/tools/testing/selftests/net/so_txtime.c index 59067f64b775..103f6bf28e35 100644 --- a/tools/testing/selftests/net/so_txtime.c +++ b/tools/testing/selftests/net/so_txtime.c @@ -475,7 +475,7 @@ static void parse_opts(int argc, char **argv) cfg_rx = true; break; case 't': - cfg_start_time_ns = strtol(optarg, NULL, 0); + cfg_start_time_ns = strtoll(optarg, NULL, 0); break; case 'm': cfg_mark = strtol(optarg, NULL, 0); base-commit: 79396934e289dbc501316c1d1f975bb4c88ae460 -- 2.35.1