From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Thu, 25 Aug 2016 09:38:10 +0200 From: Christoph Hellwig To: Andy Lutomirski Cc: Keith Busch , Jens Axboe , linux-nvme@lists.infradead.org, Christoph Hellwig , linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH] nvme: Fix nvme_get/set_features() with a NULL result pointer Message-ID: <20160825073810.GA18622@lst.de> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org List-ID: Ooops, yes. Are you looking into new nvme_set_features users? Another thing we need to tackle is either replacing dma_addr argument with a a real kernel pointer (or just kill it until users show up)