From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (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 91FB51367; Tue, 5 Nov 2024 09:56:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730800586; cv=none; b=S6m8YdgNRheFOOIdzLVUbTUTz1L4B32UDHjfwCMpEECqbkgtQNnjspKEoB9rCikX+yH5FH7hBpmrI9hYnNMqCCb1445Q8k/HDTYrsAJ8GhYOg77ZATISbh9uFkXfVp+mdVP/oQpZtbNSijRWvGDaLt15tQPQH0a1ToGq5PuLWNc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730800586; c=relaxed/simple; bh=R8k/LtOTJ6Fl/T07OjvkM0AOL3V868HkOcnHNDfi7Fc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Dv4I+s1XhGLwOEUMxScjWv7lztAcpR6wv2WO4tt4VCZtlxbVa6cUhJdo+FnVepO7ZGx2mN3bsStiYAbjzRUFqZcyVCkz5dBBSOZa8o47QuP7+mX+sKkAR0otbLaryKPEuJckgPsyvr9vjNnByaPPwp2nazgUebvKI41DceWb0ec= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id 3AFF9227AA8; Tue, 5 Nov 2024 10:56:21 +0100 (CET) Date: Tue, 5 Nov 2024 10:56:21 +0100 From: Christoph Hellwig To: Anuj Gupta Cc: axboe@kernel.dk, hch@lst.de, kbusch@kernel.org, martin.petersen@oracle.com, asml.silence@gmail.com, anuj1072538@gmail.com, brauner@kernel.org, jack@suse.cz, viro@zeniv.linux.org.uk, io-uring@vger.kernel.org, linux-nvme@lists.infradead.org, linux-block@vger.kernel.org, gost.dev@samsung.com, linux-scsi@vger.kernel.org, vishak.g@samsung.com, linux-fsdevel@vger.kernel.org, Kanchan Joshi Subject: Re: [PATCH v7 06/10] io_uring/rw: add support to send metadata along with read/write Message-ID: <20241105095621.GB597@lst.de> References: <20241104140601.12239-1-anuj20.g@samsung.com> <20241104140601.12239-7-anuj20.g@samsung.com> 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: <20241104140601.12239-7-anuj20.g@samsung.com> User-Agent: Mutt/1.5.17 (2007-11-01) On Mon, Nov 04, 2024 at 07:35:57PM +0530, Anuj Gupta wrote: > read/write. A new meta_type field is introduced in SQE which indicates > the type of metadata being passed. I still object to this completely pointless and ill-defined field.