From patchwork Sun Apr 25 08:49:29 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Erik Flodin X-Patchwork-Id: 12223075 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 763C7C433B4 for ; Sun, 25 Apr 2021 08:50:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 55AEF611CA for ; Sun, 25 Apr 2021 08:50:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229688AbhDYIuv (ORCPT ); Sun, 25 Apr 2021 04:50:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53486 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229485AbhDYIut (ORCPT ); Sun, 25 Apr 2021 04:50:49 -0400 Received: from mail-lf1-x12c.google.com (mail-lf1-x12c.google.com [IPv6:2a00:1450:4864:20::12c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 92856C061574 for ; Sun, 25 Apr 2021 01:50:05 -0700 (PDT) Received: by mail-lf1-x12c.google.com with SMTP id y4so43507878lfl.10 for ; Sun, 25 Apr 2021 01:50:05 -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:mime-version :content-transfer-encoding; bh=ujKca+JTuVhPoMhmMDjrRFgqpHT2xUS8hTPaqNfVQbk=; b=d9lhczl3w/teld+CtLE7/6A5JlbDCkCfk35gVoI7EajXVuTY9M9jyd2lTBIPZHkLbv IvA9i31Z413j20D3Jx2itwQPZrgutd0kZDnr4bzDDpVCTSSYLTBYawvEYvfQYWkAkZzs rauUXGTJIZJAo6aroQtOXlquxa9OuFC22D4OngmZFYQuvLhXE4yfWBukIa04+XFfiJYL IyX/d/g7hSFoDN7P9KTve0LD/cyfr3t9IUyZ66GB2UZb4c0kTc4kbbjOidnTfHiPz3Zp 5nhyYe5b7HQCFqvM2pSwHzRfEFJ0f9ZwmUimzqI92qwR5OtIzbBJ/DbNeW5QRlLigKLH u3Sw== 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:mime-version :content-transfer-encoding; bh=ujKca+JTuVhPoMhmMDjrRFgqpHT2xUS8hTPaqNfVQbk=; b=GqH3I/VJaKdR/2FQLVxMWkijPOy+F4JMHnb50yGELqI/SEuu6FTkYpH+49xeeWYHqr aJbhk/6ABBkr0cO3VaYyfkjtaik86SGWKisclNwe0S5OId9w//w51p7tpJcOwG8+FjQf l5odrbyuoVDq9Djxbn+6Hu18ZzgFcyyDg1SuyFNaooY55skNbNghZRa8lNPz3/eiHXp7 O15etj3MgiMkx2N8qj/Y0hoGxr/DhSK+uN8n/mtxfWiKFFg3VkIPeOKf/TlKo13YHIsR 41GSFfxYS7ja5JUBY5bg5vBYXHVnqi4zfNts/JeIYPiyygJ15wk9Tlg0p6aNgR63+nUD L2nA== X-Gm-Message-State: AOAM530aCqnyuMfmHgtEaQpuZGGndsvsfFAcxdGlgmv8BDtE6SQ+k//8 z0dmJb8bcicN72GRdZ6voW1mcsBPJpu0jQ== X-Google-Smtp-Source: ABdhPJyEFgEO40LQBZLQ1wGubsfRoX6hwUac66FyEFgBjq8gcw+EZPfv3dZH+MrDG77B+53EFo5f7w== X-Received: by 2002:a05:6512:2287:: with SMTP id f7mr8966561lfu.143.1619340604023; Sun, 25 Apr 2021 01:50:04 -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 u6sm1048433lfr.164.2021.04.25.01.50.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Apr 2021 01:50:03 -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: fix proc/can/net/rcvlist_* header alignment on 64-bit system Date: Sun, 25 Apr 2021 10:49:29 +0200 Message-Id: <20210425084950.171529-1-erik@flodin.me> X-Mailer: git-send-email 2.31.0 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 | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/net/can/proc.c b/net/can/proc.c index 5ea8695f507e..97901e56c429 100644 --- a/net/can/proc.c +++ b/net/can/proc.c @@ -205,8 +205,11 @@ static void can_print_recv_banner(struct seq_file *m) * can1. 00000000 00000000 00000000 * ....... 0 tp20 */ - seq_puts(m, " device can_id can_mask function" - " userdata matches ident\n"); + const char *pad = sizeof(void *) == 8 ? " " : ""; + + 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)