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 BC3B5188906 for ; Wed, 27 Nov 2024 09:31:27 +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=1732699891; cv=none; b=rQe5JZ3T1Z1aF1y2mU3ChbQXBryr5vyEWnOTzCgBOtFmpZybteYvCtixR7oCjlLv8ec0iv4LFc3qkZHPNNq1tkVlP1ifZAL7MPNF9iQHbx4QT3pZ8gCErszQrR63F0A2ZWqiNFbQD6Qo6oHqkdbgvIQs2ul4WXg20bXTTcMmVo4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732699891; c=relaxed/simple; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=mBMp3dEniorhZ0Z5unolLfjN9vDZzW3vkowc0Ykrro+vz9xrTR4kBsqn3VxXp8ffgqwW3vdsD58PbjTTPSVXvH68tTIAH0WdFNy5XdDBGmqfZVPq13nu5H9CSGtLdfjQA+iJ7t0UQ7u1KYL5VJ5lXI8/xR03xjWngWAw2XGTgcc= 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 B238268BFE; Wed, 27 Nov 2024 10:31:18 +0100 (CET) Date: Wed, 27 Nov 2024 10:31:18 +0100 From: Christoph Hellwig To: John Garry Cc: axboe@kernel.dk, linux-block@vger.kernel.org, hare@suse.de, hch@lst.de, martin.petersen@oracle.com Subject: Re: [PATCH] block: Don't allow an atomic write be truncated in blkdev_write_iter() Message-ID: <20241127093118.GA29104@lst.de> References: <20241127092318.632790-1-john.g.garry@oracle.com> Precedence: bulk X-Mailing-List: linux-block@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: <20241127092318.632790-1-john.g.garry@oracle.com> User-Agent: Mutt/1.5.17 (2007-11-01) Looks good: Reviewed-by: Christoph Hellwig