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=-5.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 E7CB3C11D3D for ; Thu, 27 Feb 2020 19:40:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B06B024690 for ; Thu, 27 Feb 2020 19:40:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=toxicpanda-com.20150623.gappssmtp.com header.i=@toxicpanda-com.20150623.gappssmtp.com header.b="Fgcl1mWu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730761AbgB0TkZ (ORCPT ); Thu, 27 Feb 2020 14:40:25 -0500 Received: from mail-qt1-f194.google.com ([209.85.160.194]:39142 "EHLO mail-qt1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730673AbgB0TkY (ORCPT ); Thu, 27 Feb 2020 14:40:24 -0500 Received: by mail-qt1-f194.google.com with SMTP id p34so190971qtb.6 for ; Thu, 27 Feb 2020 11:40:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=toxicpanda-com.20150623.gappssmtp.com; s=20150623; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-language:content-transfer-encoding; bh=D+c8KfSM3aqWDshOjJabbMx1pY36aGDt9UI/cse85PY=; b=Fgcl1mWu7/RDmtoi0akUlgeytST3UcqvCKddeR2NYAMbP8oZGo0hL86YVipAxP8/hW +8Nz5Zjyu6OGSyZq8BCOo7lOQgXEVUTZKzM5n56tPHiL5jXQqDZ6zjEfcWx12V7HOJTV /Rs5LI8k1Q5QW0X8vYe7XM2rpHoN47NO8RkrxSg02EMtCg2cotHPh1sqGI/cazOj+Rmt 3hBf98uPri2rlM47zp5T26fz75Jm09LHm2Chkn1mDXqfQYVsg7poNABYpdrkZMd9ux8A nqzGGT9stVgwc0m/Zd6upVil8PzDZu356C+ECkN5FSzpekGNsOcGrkKtP84DW3oTK6E0 1qgw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=D+c8KfSM3aqWDshOjJabbMx1pY36aGDt9UI/cse85PY=; b=eDIa0n/XMARQ0Ylup5YJvNz29sQexFVrLbvzfXM7YZDyJ5UcohFgY7rFH7OnjtoRcB yjo70DiWwDPJYyinDrQAwQg4vRUWBqMGO665D7D+EKVZ6UVe47gQbmRCilpm6op5kzu7 fbnPUYq6pa+c7KYcfyp2xD76TYtvaUUezcbxWzfLARpUAxPDtSQER/x/hBLX7esuRGog pkvJrGUxsKLErPL61zIRyy0oa3O15EbLlvnUYfKQUgJXlh98vIqWzJ7BGBiryp0MI1e7 Hvyq3hyoxR++foOqUVr5nQDYNMtBpq8jYDR/OmlHuh7xOzuK2wd+CaR/QAzjDtjW4enQ FXEw== X-Gm-Message-State: APjAAAW6u4CkQvfw/Jya/qAqs0zg7Tr2BySojSUvb11rEZpAAmUNcQVm f3OLxPveqgg5JCAURLBcW7DYEvayLGU= X-Google-Smtp-Source: APXvYqxOwGpsOasPHYjExJpSYw3GQGB5eDdbagwUVX9LK28T8I3C30CKOV/Y5NJ0AUDzGbORygmcbw== X-Received: by 2002:ac8:7b9a:: with SMTP id p26mr866137qtu.281.1582832423153; Thu, 27 Feb 2020 11:40:23 -0800 (PST) Received: from [192.168.1.106] ([107.15.81.208]) by smtp.gmail.com with ESMTPSA id p16sm3682568qkp.12.2020.02.27.11.40.22 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 27 Feb 2020 11:40:22 -0800 (PST) Subject: Re: [PATCH 2/3] btrfs: relocation: Specify essential members for alloc_backref_node() To: Qu Wenruo , linux-btrfs@vger.kernel.org References: <20200224060200.31323-1-wqu@suse.com> <20200224060200.31323-3-wqu@suse.com> From: Josef Bacik Message-ID: <41b09202-cb24-05ae-b8e9-65bcd62ee887@toxicpanda.com> Date: Thu, 27 Feb 2020 14:40:21 -0500 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 In-Reply-To: <20200224060200.31323-3-wqu@suse.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On 2/24/20 1:01 AM, Qu Wenruo wrote: > Bytenr and level are essential parameters for backref_node, thus it > makes sense to initial them at alloc time. > > Signed-off-by: Qu Wenruo Reviewed-by: Josef Bacik Thanks, Josef