From patchwork Sun Apr 25 09:52:36 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Erik Flodin X-Patchwork-Id: 12223199 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BE110C433B4 for ; Sun, 25 Apr 2021 09:53:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 863C961288 for ; Sun, 25 Apr 2021 09:53:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229954AbhDYJxr (ORCPT ); Sun, 25 Apr 2021 05:53:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38868 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229551AbhDYJxq (ORCPT ); Sun, 25 Apr 2021 05:53:46 -0400 Received: from mail-lf1-x12d.google.com (mail-lf1-x12d.google.com [IPv6:2a00:1450:4864:20::12d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3A330C061756 for ; Sun, 25 Apr 2021 02:53:06 -0700 (PDT) Received: by mail-lf1-x12d.google.com with SMTP id 124so2790685lff.5 for ; Sun, 25 Apr 2021 02:53:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=flodin-me.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=dLiKSbWhlGZSUV+iRQ1/IADQ4m+lyxFqf/acvVJO7Ow=; b=R9xZj8rrHG3dgWOtGjP0GhSUVHHdkJGQC80qj4PQBNkNnEPfWQU396pFvqbd7/Q6MU Yuo4526G209AQorct9gyp5PzvWsrM6YsLE2BltIQVF0NGKfw/n4/sy3n71uN0sZpTC4R QoQ/T49fj8/hl4ssiNNHxxNz2t2qRoXqJTGC2/w9fvkUpRb7iOVCJKqveQNFEaG7FCma 77/1PHb0ECjbgD9FGj0+fP80IJwgW88PKe0QFp3RJQCpuOne7UnqcQuL6T111G1eWqUo xS6Zx6p6LmB+HoFuy5OBZhotDvfaHKX6WF3ua0wDN65uHc/nK+LYdvcLmbcqfqAACwF/ Df4g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=dLiKSbWhlGZSUV+iRQ1/IADQ4m+lyxFqf/acvVJO7Ow=; b=fWgY6KPcX0Yl8BZxXQj2vfB3pS2O+vp0Usd+790FldqSKaNYwbKa+5VqSTfe4J5y/+ 7nsIkekc/NLDbP6HSp/Z2rdsCkiKMOfZsY4jZLvygcOg3my6vkbTa+vOmo7mzesgelf9 VtONX29mvIMw0hG+EnzHaolZlz/IS93n4vjbMvXeH2Uzh47gGln+fF093SI5HcagzEy1 bwBz351fxx2r8xvJHM64txyw1pYdFqND1UF/MFgJJJWuLLCE9BKdJN/ukVG/KJMnrV4z UDXnJ+03aBLRdh8qF4GWwl6Y/+37Id3mASsn6mut372dYvGIceOcSmAHaHKm0lxLuowh oehw== X-Gm-Message-State: AOAM533wumhErYHnxeatjZVqwPHOfCP4lHH9dLJS1D9nxRIbE/6GhW5/ EyQuF8+Isnw5Rm37lDIiKy7TYg== X-Google-Smtp-Source: ABdhPJwvWNz+OiL2ITuFiBhiru4qjxH3CNpJAkdK+pQ7UamPwP0KA4gyTF+N/wi4hLOq1EdauD4Qrw== X-Received: by 2002:a05:6512:14a:: with SMTP id m10mr9270442lfo.74.1619344384761; Sun, 25 Apr 2021 02:53:04 -0700 (PDT) Received: from trillian.bjorktomta.lan (h-158-174-77-132.NA.cust.bahnhof.se. [158.174.77.132]) by smtp.gmail.com with ESMTPSA id x41sm1055669lfa.236.2021.04.25.02.53.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Apr 2021 02:53:04 -0700 (PDT) From: Erik Flodin Cc: Erik Flodin , Oliver Hartkopp , Marc Kleine-Budde , "David S. Miller" , Jakub Kicinski , linux-can@vger.kernel.org, netdev@vger.kernel.org Subject: [PATCH] can: proc: fix rcvlist_* header alignment on 64-bit system Date: Sun, 25 Apr 2021 11:52:36 +0200 Message-Id: <20210425095249.177588-1-erik@flodin.me> X-Mailer: git-send-email 2.31.0 In-Reply-To: <20210425090751.2jqj4yqx5ztyqhvg@pengutronix.de> References: <20210425090751.2jqj4yqx5ztyqhvg@pengutronix.de> MIME-Version: 1.0 To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org Before this fix, the function and userdata columns weren't aligned: device can_id can_mask function userdata matches ident vcan0 92345678 9fffffff 0000000000000000 0000000000000000 0 raw vcan0 123 00000123 0000000000000000 0000000000000000 0 raw After the fix they are: device can_id can_mask function userdata matches ident vcan0 92345678 9fffffff 0000000000000000 0000000000000000 0 raw vcan0 123 00000123 0000000000000000 0000000000000000 0 raw Signed-off-by: Erik Flodin --- net/can/proc.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/net/can/proc.c b/net/can/proc.c index 5ea8695f507e..9c341ccd097c 100644 --- a/net/can/proc.c +++ b/net/can/proc.c @@ -201,12 +201,14 @@ static void can_print_rcvlist(struct seq_file *m, struct hlist_head *rx_list, static void can_print_recv_banner(struct seq_file *m) { + const char *pad = sizeof(void *) == 8 ? " " : ""; + /* * can1. 00000000 00000000 00000000 * ....... 0 tp20 */ - seq_puts(m, " device can_id can_mask function" - " userdata matches ident\n"); + seq_printf(m, " device can_id can_mask %sfunction%s %suserdata%s matches ident\n", + pad, pad, pad, pad); } static int can_stats_proc_show(struct seq_file *m, void *v)