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 X-Spam-Level: X-Spam-Status: No, score=-17.4 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT, USER_IN_DEF_DKIM_WL autolearn=ham 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 D9311C433E3 for ; Thu, 18 Jun 2020 03:53:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B12D9214DB for ; Thu, 18 Jun 2020 03:53:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="hBlupq8g" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727892AbgFRDxk (ORCPT ); Wed, 17 Jun 2020 23:53:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42040 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726853AbgFRDxj (ORCPT ); Wed, 17 Jun 2020 23:53:39 -0400 Received: from mail-qv1-xf49.google.com (mail-qv1-xf49.google.com [IPv6:2607:f8b0:4864:20::f49]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 01E44C06174E for ; Wed, 17 Jun 2020 20:53:38 -0700 (PDT) Received: by mail-qv1-xf49.google.com with SMTP id y2so3183651qvp.1 for ; Wed, 17 Jun 2020 20:53:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=SDeYkckQM2DOazZCNWpIB/WKaZkfa+VmdFmYqfni9L0=; b=hBlupq8g+heYwTYC5YH+F6gyIUzxckeUJnMkYnxhMDuPB+t6nn29XWTWSdKSz4IR5H rtgmtAzWMAdQbqD3e5MMRSana8n24koa3mbi021Xy8fcYnvBLh7BvLhXgVWzVs9Oxfrf adsqcj9WZEP6eZcHvl4PiN1IAQkUUZcJrOY+YW/Bm4BW+wnfFq7G0et9jDi4HYDf5BnN ChPAR1aG6MBvoHeJ4YY4HIdw5Qt8MzxC9m4rTkDVrVaiZBvXtpl3gR4mRJ1GjFY0lL3l w/CNM8V3r8YoMRDCJAZ0DHUuVJufYLzF/D6X+NLHbNXMl07MhqfvP594O+KG0BDQe4qI Yihg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=SDeYkckQM2DOazZCNWpIB/WKaZkfa+VmdFmYqfni9L0=; b=Rti5RSPtpAoq99ebgkmJQCTlwSJW0zM8+1ZEUHMBYThKrMts7J+plThOxQxhM2/rT6 lNN0N+riFOMd40I11mK7x8oDTr0kRIhmi6gJZXENyaC8HJi9sSi1L9+C/TkEYwZU8EeS hdfaYqYiDB+sAWSRSGfW/rKTnPdGU4gN8nguQ9cI91Ue2i70lpfw3Q96ZSLWzH1unHXi 9r5crLhq/BbdFWoYC6ZKV+gf18n+c1OgHjUQyGvj4wLo6xUspOSnEBpfms35cMvnkgjK xgEukVLnJiH/v1nzfU1hEKMj0Ndf+tX3w5/neneYsncj/+bvUeLFnG+XLI9T061J8Z3Q uU1A== X-Gm-Message-State: AOAM531feOhWXL+i5JVzipkzvXAwM+x25sYtJbUacrZ1hebb57yOMPfF hlogSzuwQu8Ml4EdP2Mzz0viC9I1Kw9l4Q== X-Google-Smtp-Source: ABdhPJxfKGpYtfgRZkmcHdDZSEcu7NBd5Lx3Jfnv3nBWzhe9vuJ0IXtGNaAiog5cOd1OoeWVa+hA9HcaswBzlw== X-Received: by 2002:a0c:e9cd:: with SMTP id q13mr1891853qvo.23.1592452416867; Wed, 17 Jun 2020 20:53:36 -0700 (PDT) Date: Wed, 17 Jun 2020 20:53:23 -0700 In-Reply-To: <20200618035326.39686-1-edumazet@google.com> Message-Id: <20200618035326.39686-4-edumazet@google.com> Mime-Version: 1.0 References: <20200618035326.39686-1-edumazet@google.com> X-Mailer: git-send-email 2.27.0.290.gba653c62da-goog Subject: [PATCH v2 net-next 3/6] net: tso: shrink struct tso_t From: Eric Dumazet To: "David S . Miller" Cc: netdev , Eric Dumazet , Eric Dumazet , Jakub Kicinski , Willem de Bruijn , Sunil Goutham , Antoine Tenart Content-Type: text/plain; charset="UTF-8" Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org size field can be an int, no need for size_t Removes a 32bit hole on 64bit kernels. And align fields for better readability. Signed-off-by: Eric Dumazet --- include/net/tso.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/include/net/tso.h b/include/net/tso.h index c33dd00c161f7a6aa65f586b0ceede46af2e8730..d9b0a14b2a57b388ae4518fc63497ffd600b8887 100644 --- a/include/net/tso.h +++ b/include/net/tso.h @@ -7,12 +7,12 @@ #define TSO_HEADER_SIZE 256 struct tso_t { - int next_frag_idx; - void *data; - size_t size; - u16 ip_id; - bool ipv6; - u32 tcp_seq; + int next_frag_idx; + int size; + void *data; + u16 ip_id; + bool ipv6; + u32 tcp_seq; }; int tso_count_descs(struct sk_buff *skb); -- 2.27.0.290.gba653c62da-goog