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=-10.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 6E32EC433E0 for ; Wed, 27 Jan 2021 16:37:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2096164D9E for ; Wed, 27 Jan 2021 16:37:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232348AbhA0QhK (ORCPT ); Wed, 27 Jan 2021 11:37:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43584 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234413AbhA0QgK (ORCPT ); Wed, 27 Jan 2021 11:36:10 -0500 Received: from mail-qk1-x731.google.com (mail-qk1-x731.google.com [IPv6:2607:f8b0:4864:20::731]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA1ECC0613D6 for ; Wed, 27 Jan 2021 08:35:29 -0800 (PST) Received: by mail-qk1-x731.google.com with SMTP id n7so2296913qkc.4 for ; Wed, 27 Jan 2021 08:35:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=toxicpanda-com.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=IZ3e4ZNyWjInugbKP8rgk2TOYZ9rSI32VBGWEa5ifrs=; b=QIk6CnXMzwfirTkgSJja95odV7lv1/BC2/lOw9747y0jE19G1B4Dx4pXzmoKCbhDhk RWC0EevB2FnuyG2M1eUtvgOUs2prGJay2Lwb0LHmBoJ91amWthke+7ksiFf/sZs8/f+x FX3YBZLQ8AUfh3TzLx+G1jvxO7Y3Kpt1YQ+Httx0Dn8m12DKmu+i4zM4AgJhMArrpG5v UEuRRIpo7G1u+7ewRlyUjX2BgNeQtBitJ1aVGNWZyJU409MjmLjZwL4Rdnd6f2l6pCQP kAL2cz6a0tMZ5Da8Rm2Y3pydzI6jAdz7oOxIQSAs9GpbUP09bZbLvXMKHPLNT5S94tDy 1Tdg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=IZ3e4ZNyWjInugbKP8rgk2TOYZ9rSI32VBGWEa5ifrs=; b=aYbiosTMjzR+1YEwCo/P3ARAKF4KYxGjTvUVpPhMeaCEdr0c0nH0Cu7koUPgWns5xS ZYec6EpNLmKeU5qyOQ5h/EoMiCkAKLOVyyjdfScI90kUHmfZB/bba6SlXpnb9QWSHi6P GWrMHHhjxdgS0LwuQqdLA6ZE3SNL2F8Boi9i/MithT8yHRpB7+9q/EJwOKK/CTAwfS1Q farytXJ9dCd1vpq9+BUPArG9DBXlIfNMwA1SKYwjSNQQ26mJ0zRUwS9T2LeO9B576kHS C+urWsTbMWfzyB/cT/60UAZ3n/u8MFy2VmHI9qladtb/ZQDFSY3SB/aPJSWiSDpmIi9x CkQA== X-Gm-Message-State: AOAM533+VCiI2+ldvY9NjlYlLo8eEw5IoIdNSWW6VuUwBmP14g5DRAvQ yYbDbz8DOB6NA1zepSw8nPrLkPfpkihV2A+t X-Google-Smtp-Source: ABdhPJw1XvlEaGnASUaWMb0ZpMQ7XNZeeRe/gEADVXcmRuMsGK+Qh0oVMSTYHwii2550PZCz+nagCw== X-Received: by 2002:a37:8b81:: with SMTP id n123mr11614711qkd.242.1611765328974; Wed, 27 Jan 2021 08:35:28 -0800 (PST) Received: from [192.168.1.45] (cpe-174-109-172-136.nc.res.rr.com. [174.109.172.136]) by smtp.gmail.com with ESMTPSA id j21sm1524614qtr.74.2021.01.27.08.35.27 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 27 Jan 2021 08:35:28 -0800 (PST) Subject: Re: [PATCH v5 10/18] btrfs: support subpage in set/clear_extent_buffer_uptodate() To: Qu Wenruo , linux-btrfs@vger.kernel.org Cc: David Sterba References: <20210126083402.142577-1-wqu@suse.com> <20210126083402.142577-11-wqu@suse.com> From: Josef Bacik Message-ID: <66795dd0-a9b9-4535-1a86-2c6ba3412d51@toxicpanda.com> Date: Wed, 27 Jan 2021 11:35:27 -0500 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:78.0) Gecko/20100101 Thunderbird/78.6.1 MIME-Version: 1.0 In-Reply-To: <20210126083402.142577-11-wqu@suse.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On 1/26/21 3:33 AM, Qu Wenruo wrote: > To support subpage in set_extent_buffer_uptodate and > clear_extent_buffer_uptodate we only need to use the subpage-aware > helpers to update the page bits. > > Signed-off-by: Qu Wenruo > Reviewed-by: David Sterba > Signed-off-by: David Sterba Reviewed-by: Josef Bacik Thanks, Josef