From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f172.google.com (mail-pl1-f172.google.com [209.85.214.172]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5D55F198823 for ; Tue, 18 Mar 2025 07:41:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742283686; cv=none; b=OP/Ewrvye5/ff4DSvWwCQbtv8b9vx+Hiif7Cy0Yo18ZRd98WzeLzmalsxgzkSemXk3p4L4F1zONfoF5gF/vZKL4q3773uF2Ywtf/aO7jHbzOaVuVOm9LYHsMZG8bdOOWwqB+gIfK+D/USDIW0g3JEy9dD9zxiZhRKZTEJw+PDOo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742283686; c=relaxed/simple; bh=JcP81Ufkh8a4+FR/B0XKynUv7tTtPwZ8DFCJsDVbLC0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=WnnnCM2J0YtpPnkckcD3Ugur7QxVknHMZQWUzpjb+mj92yUTtDLj0OLn+y8Q+D6+yxkJRkqOpnFPSUue9t9Rhw+dpCwNkXE1j/OSQWTzVZNySE6Zrxk1qojEvpGHdTm7ak+/BCsEeFwVHSpMWyJogy86emwju2YHzzwvhyX+6Ns= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=furiosa.ai; spf=none smtp.mailfrom=furiosa.ai; dkim=pass (1024-bit key) header.d=furiosa.ai header.i=@furiosa.ai header.b=QlaZblXu; arc=none smtp.client-ip=209.85.214.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=furiosa.ai Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=furiosa.ai Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=furiosa.ai header.i=@furiosa.ai header.b="QlaZblXu" Received: by mail-pl1-f172.google.com with SMTP id d9443c01a7336-22438c356c8so91253475ad.1 for ; Tue, 18 Mar 2025 00:41:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=furiosa.ai; s=google; t=1742283684; x=1742888484; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=FNvQ6tpEHu4cEr7G/ExgaM8GHz4Ko2OdeuJkFdAQxmM=; b=QlaZblXuC9z4dA5S96JSxgC/+QK0lPIgRcjv9ySBw22T6NuTCwkCNFHjvATacT0aMS wwmeefYmgxV9M6gDPrNob7gJ1fPIXq/6tmdX3e2iY1CGMtT3HOWjfSy8uph0hN+Eq1f2 YD1+9XFy0UTLYs3gL+kIb/cuMtrhPKnO5o9O0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1742283684; x=1742888484; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=FNvQ6tpEHu4cEr7G/ExgaM8GHz4Ko2OdeuJkFdAQxmM=; b=mMh3LTzdIWweDBllI2L2Xe3i2pP1il9DkBKo+7nIdlJSwfV67Ql/46bxFn/dKKYrJJ ONRQEZe4PwNpMpwxOeFRq1Q8g3haEl8kWpkm9fdAbyl7JDc/LeIgX7vVcrkALMa7upSR 5iJNRdtBGa3BKGxneb4rOAvFaxzXqdHrISd9njedxhelcXwvkm8YLFgI3lPI4QbdJqC+ GadcheiaxK8/XPGqvYWUaXdSG/XnwlHx5Xah5SGrdEb4xvCGQtcHTAMRlItIU40UxCqH eCDIxNZzGPdUnr0gXV0A3OurAI6n3CJSrXUmAYGUpTm1d52k7Dy/wfAg/mPWToNCiUr+ SaAw== X-Forwarded-Encrypted: i=1; AJvYcCU87SOIwLO7+Y2Dvwi5im51DrA16fLGvWxupzicVrlNf9BBOvI4HZLhHI8q5ocinFlwHHvsPDP/bQ==@vger.kernel.org X-Gm-Message-State: AOJu0Yy33GaW6MmdTsUpvFA4G6F830pgdzdGhWK4es5cP7kmYt3n6gHL 3BYonuhbHRMMlKXIw2O4owu2Lwut/IXR7z6JjIac7V/qHiKdkJaTx4dDJodYdSc= X-Gm-Gg: ASbGncuro/quQqts2CGAUBSPXsHHNVGjOEkz4eV9vrPA7UiVtfM4VgXc0SUQBMZUQmR z7wJTbdr0j5iZHmRSEpZeZeSfHZnJhEYFqoqjcOu8MeGvVwUU9PFENb06fRiV0mssaGMhBHqgRa A1+tAhCmfgzBk2BZOfoAjX1CyTRE7g1v2qroFIjdq/eeLaElX2bUUxj1luHEj0M4HTW1EHWFuxL sCCXJXL0JLW1x2TCmA/0c2KAxAD5rkcPNkQmIHQdKo59wQKtk/dW/51SbNNlHZ4zTayJ7m3jy0+ 1k/uD3XZpcrLZbZlCAFsg5ExoMU+2pUaowYWtJ3zmu5FKa2oblKRB52j2JG+j3irJrU0q2wauoI r98RlDGV48p0= X-Google-Smtp-Source: AGHT+IGhFAnuORPDCa7985AEuLYw1DqSB5HkYgp1IM9MykQ1Es3utP38TfZs+Lp4ptOx3gOLYo1VNQ== X-Received: by 2002:a17:903:2ec3:b0:218:a43c:571e with SMTP id d9443c01a7336-225e0a9c832mr206732775ad.28.1742283684564; Tue, 18 Mar 2025 00:41:24 -0700 (PDT) Received: from sidongui-MacBookPro.local ([221.148.76.1]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-225c688da81sm87854535ad.43.2025.03.18.00.41.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Mar 2025 00:41:24 -0700 (PDT) Date: Tue, 18 Mar 2025 16:41:20 +0900 From: Sidong Yang To: Pavel Begunkov Cc: Josef Bacik , David Sterba , Jens Axboe , linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org, io-uring@vger.kernel.org Subject: Re: [RFC PATCH v4 0/5] introduce io_uring_cmd_import_fixed_vec Message-ID: References: <20250317135742.4331-1-sidong.yang@furiosa.ai> Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Tue, Mar 18, 2025 at 07:30:51AM +0000, Pavel Begunkov wrote: > On 3/17/25 13:57, Sidong Yang wrote: > > This patche series introduce io_uring_cmd_import_vec. With this function, > > Multiple fixed buffer could be used in uring cmd. It's vectored version > > for io_uring_cmd_import_fixed(). Also this patch series includes a usage > > for new api for encoded read/write in btrfs by using uring cmd. > > You're vigorously ignoring the previous comment, you can't stick > your name to my patches and send them as your own, that's not > going to work. git format-patch and other tools allow to send > other's patches in the same patch set without mutilating them. I'm just not familiar with this. That wasn't my intention. Sorry, Your patches will be included without modification. Thanks, Sidong > > -- > Pavel Begunkov >