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 DF51821773D; Thu, 18 Dec 2025 09:35:53 +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=1766050555; cv=none; b=T5cfTgB7Gksn1QbLWNqoWjpdkv7EQ7ABwzhIapKkPdcaEMCWxK6dkqLvGPhG0kZZ5cNGqGjuBnbt7Ho4NWltFz65dUCxKxs8HKvryWwvLq0ADv5S2RMo6qUuSBTvJ1GFbEDB8Il5bO6V8sYxE934t/1yf4hR21scS8G9kMbj3B8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766050555; c=relaxed/simple; bh=KsziqKqgTLyBtdcS2PnFtdunbQVwJwzGSiHRWprY5Ds=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=D5/w6yVPbS4oc6HH2XYOjw2satX/tmFB59ztV0bVQKb22NImC7hoqmcP5R6g6GoFbmqMLUXym5u2rn2iSAXfNVRY/0O8FA5It9aQnrv8VGJa5yMyOgtEz5IBt4ugInhHsjD0v2ABnZO/mBMmtaiId5wBcFjcVnMZNgCElvMvCLY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (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=pass (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 F116F68B05; Thu, 18 Dec 2025 10:35:50 +0100 (CET) Date: Thu, 18 Dec 2025 10:35:50 +0100 From: Christoph Hellwig To: Hannes Reinecke Cc: Christoph Hellwig , Jens Axboe , Carlos Maiolino , Damien Le Moal , Hans Holmberg , linux-block@vger.kernel.org, linux-xfs@vger.kernel.org Subject: Re: [PATCH 1/3] block: add a bio_reuse helper Message-ID: <20251218093550.GA10201@lst.de> References: <20251218063234.1539374-1-hch@lst.de> <20251218063234.1539374-2-hch@lst.de> 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: User-Agent: Mutt/1.5.17 (2007-11-01) On Thu, Dec 18, 2025 at 10:20:31AM +0100, Hannes Reinecke wrote: > 'reuse' has a different connotation for me; I woudl have expected > a 'reused' bio to be used for any purposes. You can reuse it for any purpose. That's the point - it keeps the payload, but you can resubmit it.