From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f182.google.com (mail-pl1-f182.google.com [209.85.214.182]) (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 7E9EC1E5B8C for ; Tue, 18 Mar 2025 07:41:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.182 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742283686; cv=none; b=iqjo/FMyiYdfGkaD5qBKJY7d2mnpjn2oJRlQ+JYN+sgxX8eCSDmZ7f7Lnp+YC2Nzd9Uqoh9Ri1gWqqoG51FpObPYG44TSPFb2MSlQjixX3T2nwRAFIxviqmty+laHyWASV//cbUORzHYBygtxM2wWK7N8BgQJ006lGuWnDgtGTQ= 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=209.85.214.182 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-f182.google.com with SMTP id d9443c01a7336-22403cbb47fso96316655ad.0 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=od647mW9vZ1q4t8LQh8w+KKTnnSTeIM/UPCzdPUnNXh34zep8/ZomGZXttxwe/PedR EoOfSgKtxPeW3sT/obEOiMw1Pw353IrP+3CwKPdJ17F8Fgbdf9pANlfW1oTF6VH4cNCW eAvw/rV+/TqNT6iN06VEmhHTuBqlfkatiZcfuKIfhOGjkirGS45i6uzWE5hkW6RceqaO idgDHDkkc+WBoGkCDUYccYb44Y4psx3dlHxrG+VknllYCJ2jkma64RAZ3larQHPr94rB 3262OpacMr2apzkm1kPuIPIHUizct8qfIPI+YRE9gcAJLOuUSJatPkwrUXRlaeh7g/gp x3/g== X-Forwarded-Encrypted: i=1; AJvYcCXJMzV/ZN8DPLOC8iRuVWDAbibnYdhp+dQfTieSLl/WVcp70QN5QAThiFqTkmQAPdY412uJ7HzTADJ0Z8g=@vger.kernel.org X-Gm-Message-State: AOJu0Yy81fZnahbjOwcO0n8qk9lQwU3i3noaFuI9UAP6ZvWDtEmyH8X8 BqOw1DfovYsOXNj2wwQpcQaPu3mqZoYUVBo2EFvAdMSmFP5zT2TmT9QVo8BAupU= X-Gm-Gg: ASbGncs5kjKoYMYTqPlhJ8ZJcWdYlFs24EZySsKYq+7WcPeFFlOVCxrQnjL79ulOcEu RUxUgQ+dYuuoBq+cfmRR7beCMZ3FBYQBlws1mhDSYwUGYWPuSgnLwvFoIkapA17WHJ6F4t6ZSp6 0tl3zoM0K3jS7WUQdJO94WXCqlr1JKQJAgsH9xUHR0XAsXjEMGmznViYzNXfAqDHPqEa8+LN/bl 3++LQMU8RzjvIfLMK5+y7s9U2hPw4XictrkpRhFgSyL+mKriPsPi6Cnj4YuieLcPAMRWeU8z9iL 101Tp1npVJqb4vBrA01RmFkOFOhC2vM5ZPlEfl8EpsSiTryAZAQOJ37nfa8nwVz9BtHd7kRgq3i gYb0vleyfpmE= 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: linux-kernel@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 >