From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D0F67C25B76 for ; Sat, 1 Jun 2024 22:36:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Subject:Cc:To: From:Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=4tWNO49yRaxUSn0/n0YaA8EXqphEBZlHly9o1vpDrpo=; b=KeoYL5BNPzq25suWoyNRL6Jz0E 8bjaedguNAhAF+f/D1M+oXgzz01r4y89cFiZA9qwdsq+HdYyhafz2+6F4u4pfmL1guCLbOJTvS+J8 tfJ0Gp9B/x/E6FZ1Sv6G8xjGJIWS7L8HUxbqVAvYpPaLEbyKY9ql+lrvL9OrrAHGXk0wVW0pG4a+U vcoT8AMRt1NBKNx+G+GTapWxY60aLwf+8KKqUZrmxG/rVYY5pHVVEU1Z7lYYJK6ZKH4NCcrMrnqi6 Fg7/RbBYtLl/nmhgUCKWeeXYpJtlLUJfbXAfRV92gMYtzkguTzPhUhwwH8NV/jiwJOH7bPvgX1NzI qbpyx61g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sDXKk-0000000DMjp-3fdU; Sat, 01 Jun 2024 22:36:18 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sDXKh-0000000DMjD-0se3 for linux-nvme@lists.infradead.org; Sat, 01 Jun 2024 22:36:16 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id D0A3CCE08CC; Sat, 1 Jun 2024 22:36:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 44769C116B1; Sat, 1 Jun 2024 22:36:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1717281372; bh=4tWNO49yRaxUSn0/n0YaA8EXqphEBZlHly9o1vpDrpo=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=HRMX44sv00rOCbSAF60lPGH3JRZzhEsoDNFeng5E6garNf7q6rEb+1GW5qvaSCCaU UR7SHXGQZ1Ze5i1UOo4MLPW/aALT+oC93AFcPPBPXo7cKvdRuleZty+tvjcHoG/JC0 m4lkKezVuhfirWKmSWRFqFhaZgF1i8Dh82hiSbCpNR4BqAiOSStrCNTA05PQuaiDLL 3xecdOQiaikuyVm5SnmU6jUS9jB+N+GtO8wXtrrJr/DjUVx09q+PrFRSatxQDQqRYS bAFjqMVinp/g+4iFnNcFP0tskVaGsMMxcLmT3n5PKQNqrUX9BcSHNC10ZnJH3yqjT/ LzIJTYpQF1fZw== Date: Sat, 1 Jun 2024 15:36:10 -0700 From: Jakub Kicinski To: Christoph Hellwig Cc: Ofir Gal , davem@davemloft.net, linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, netdev@vger.kernel.org, ceph-devel@vger.kernel.org, dhowells@redhat.com, edumazet@google.com, pabeni@redhat.com, kbusch@kernel.org, axboe@kernel.dk, sagi@grimberg.me, philipp.reisner@linbit.com, lars.ellenberg@linbit.com, christoph.boehmwalder@linbit.com, idryomov@gmail.com, xiubli@redhat.com Subject: Re: [PATCH v2 0/4] bugfix: Introduce sendpages_ok() to check sendpage_ok() on contiguous pages Message-ID: <20240601153610.30a92740@kernel.org> In-Reply-To: <20240531073214.GA19108@lst.de> References: <20240530142417.146696-1-ofir.gal@volumez.com> <20240531073214.GA19108@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240601_153615_532949_1528C7B7 X-CRM114-Status: GOOD ( 10.60 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org On Fri, 31 May 2024 09:32:14 +0200 Christoph Hellwig wrote: > I still find it hightly annoying that we can't have a helper that > simply does the right thing for callers, but I guess this is the > best thing we can get without a change of mind from the networking > maintainers.. Change mind about what? Did I miss a discussion? There are no Fixes tags here, but the sendpage conversions are recent work from David Howells, the interface is hardly set in stone..