From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mout.web.de (mout.web.de [212.227.15.3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ADADF1A8402; Fri, 20 Dec 2024 10:22:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=212.227.15.3 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734690181; cv=none; b=oM/kssrfXl6sYsaCnkf42Oj5+bj0kq2L9VuA3/5opm14TNrQ2eH1jPjJi5XBTMR7pUjq60bkLbj0kK2WmHiQAX54s6zLyFnGYtwlb80bXvave0FDarLoE1urdtMM8/c3zokiomXmzv7mgEy14Z8GCYn9+XdLbLWOXXMLkarzhhQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734690181; c=relaxed/simple; bh=fDt+13+EG+cwB+IpDZbQnHO8Eou9OkYlLgdtNSstmdk=; h=Message-ID:Date:MIME-Version:To:Cc:References:Subject:From: In-Reply-To:Content-Type; b=B8urC/Sj/ipq1Ceyz9jTb3tBLrl2rz5iPgilmtXMO4yjTqcEdNfAjK+PSyOyjglra7B7GEDkHNAodiXxsSiVyjK19yJ5Yjfd2wnwudAsrJj8Nx+2cL/3YmSIn+R5sg8FAKhrh67uCuNBt9CkTugKXQG3CU2O0bxSlU/qAGZwV0g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=web.de; spf=pass smtp.mailfrom=web.de; dkim=pass (2048-bit key) header.d=web.de header.i=markus.elfring@web.de header.b=u9tnnjqA; arc=none smtp.client-ip=212.227.15.3 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=web.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=web.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=web.de header.i=markus.elfring@web.de header.b="u9tnnjqA" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=web.de; s=s29768273; t=1734690176; x=1735294976; i=markus.elfring@web.de; bh=fDt+13+EG+cwB+IpDZbQnHO8Eou9OkYlLgdtNSstmdk=; h=X-UI-Sender-Class:Message-ID:Date:MIME-Version:To:Cc:References: Subject:From:In-Reply-To:Content-Type:Content-Transfer-Encoding: cc:content-transfer-encoding:content-type:date:from:message-id: mime-version:reply-to:subject:to; b=u9tnnjqAv77nnXHdli8OgjDQ6eB5CnQDbn6997dNNjSGe3v1wkI8PFJUtBhE7kkH BNlIVnZqHDzO4h/WMN2s5KXrYVgPxUfOHzHSXYRil5TviOVc1ODpkwinLkq1j5dS4 rbCRNawDeoondLo/cwnhR+FSampTG3a43dJMNU6AgfoScdIjnuQrIsVgmZmbd2JL0 8a1yFUUviPUzN3XjWY0gfqZ0EZvq5qffSGK44quiLfwtv3T2a+sUz10sr79VIRK/S E7OwB+2LMtjPprbRaZFpovoKLYkngQl3zaNlOMvC3q/i+yZc+0cf+DjFTIsN042Sk AKrOietcsKwZ0A6wPQ== X-UI-Sender-Class: 814a7b36-bfc1-4dae-8640-3722d8ec6cd6 Received: from [192.168.178.21] ([94.31.93.21]) by smtp.web.de (mrweb006 [213.165.67.108]) with ESMTPSA (Nemesis) id 1MjBRZ-1u0xBV3Aph-00c0Zh; Fri, 20 Dec 2024 11:22:56 +0100 Message-ID: <12e75d9d-1706-4ee8-b0b8-98a971d6534e@web.de> Date: Fri, 20 Dec 2024 11:22:55 +0100 Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird To: Baokun Li , linux-ext4@vger.kernel.org Cc: yi.zhang@huawei.com, LKML , Andreas Dilger , Jan Kara , Theodore Ts'o , Yang Erkun References: <20241220060757.1781418-2-libaokun@huaweicloud.com> Subject: Re: [PATCH 1/5] ext4: replace opencoded ext4_end_io_end() in ext4_put_io_end() Content-Language: en-GB From: Markus Elfring In-Reply-To: <20241220060757.1781418-2-libaokun@huaweicloud.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:N1f9fqzlpGpyix/0MrVQBU5tq+lg9MhTL1i8DH3BZfyoSfRc3/+ kYLGTBPnilvEcc1byDuhJxYd7JAPyXfFb05kwe4CAzoiAoqiFCnFtu91YLW6IDpBOrEm/eW 1OwaGAx5OviC8DKjTupDuOPlihGboZi4xagA0yTtytwJ7cemwo24JNxLol+API48/Ctg5fB kkM/i91zfL5XvqMiRimqg== X-Spam-Flag: NO UI-OutboundReport: notjunk:1;M01:P0:zCV6r0oevu0=;xLVbY1OpiWrE6n++ct2/NmhZOlB oHMFEIHbzLMoVsZCcRqdPBfjRtwTijt69ebUXe/nIpn9UedWXOcSDjgtZ0X3NuSRXDc4IcxoD sG6bqibxsamHca7CqWVSLjZj3dCTn/s0ToSvmH5Yjw4iB55aKafF7Vp1RDqlwPnF+xUZemBrO IZK+i0gHXJc2XKar30Lu/TFi/96U2tCDPgkfbT5sAfroYMrQbzMG6AraKtw+vFtDYa59P5TqF uGmFbGRz4/QjEWmfgrD93dn4moBnDtWLoynGy3GDPLiLdbvauvT+EVLfBf+m5dF8UAYbbPV21 Ksdn3aGIpLD2SN4Xumia7Y7vF8SYNvvWisOgVFJED5+hfq56LBS6fQY1BCjoSSrVuujHSV82k C+VxmPWmZF9KcofuPZt3AQ/i3cNFvQ/nk857bmVEkdgQejQ2qJJBFzRKnc+nkdZlJJQpItbwn XMV3i+uorT7iyPDrntKCskX6f0yJSaAMcFZf6cbmJjm9bAi77XYo6FmH1hpT22WNNobePMhVJ sNxiloMVPa94K/pqqkE3r+VaGRfN4GTcWZxZuP3LxAztHp18qBjLwYvxHu4hqCJIWPRBndPTz rS+9JgrQBI7nyDg3w87dU+kv/XaAl82nJkjeH1h2balNL7MX+44wX/dsn5KPuKVoYirelcZ6X OaLi2lQc1oxmFiZAEvpuisKDLNobPPPx3BqnSGF6hI1bLFcW4CwbGITxtAPXySBuRqVjHXtmJ HHeNPCiOoY/F5FMnXoKOqbOXfUmvEAJ08iHHe+WcUSIKQW7T+wAFu+AhCuwB+XCxVBLoREtO2 wDBZRgekzFPs3VGBrS97bKj8JOehljXVtih0NtmJc3qzkamBlxs7CCO9BQpSpy8cFP0UtLl5R 6KGpkiiAmcGw/GhwyE7FM+9PaUfetm2vtkraciNfBwRPs0gmoGznzgDkAsXcDuQ0UNqlqqb0/ 9PbIs1glpVutBe6jM0DT/XBDWVcU+D9MNkcX6ryYwmNGyodt1w5xtKPlP0mVAdeonFzJvollw 1a3BF0L/sKBC68eKf922jsTi0QXqvsMSmdFTbwdNy7Jsz06mcNqoGIrnU67RlriTT+48E5TOh G1dkWkWcE= > This reduces duplicate code and ensures that a =E2=80=9Cpotential data l= oss=E2=80=9D > warning is available if the unwritten conversion fails. See also: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Do= cumentation/process/submitting-patches.rst?h=3Dv6.13-rc3#n94 Regards, Markus