From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga06.intel.com ([134.134.136.31]:51238 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752306AbdIFUGn (ORCPT ); Wed, 6 Sep 2017 16:06:43 -0400 Date: Wed, 6 Sep 2017 16:12:35 -0400 From: Keith Busch To: Christoph Hellwig Cc: sagi@grimberg.me, Akinobu Mita , linux-nvme@lists.infradead.org, stable@vger.kernel.org Subject: Re: [PATCH 1/4] nvme-pci: fix host memory buffer allocation fallback Message-ID: <20170906201235.GF17331@localhost.localdomain> References: <20170906135532.21358-1-hch@lst.de> <20170906135532.21358-2-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170906135532.21358-2-hch@lst.de> Sender: stable-owner@vger.kernel.org List-ID: On Wed, Sep 06, 2017 at 03:55:29PM +0200, Christoph Hellwig wrote: > nvme_alloc_host_mem currently contains two loops that are interwinded, > and the outer retry loop turns out to be broken. Fix this by untangling > the two. > > Based on a report an initial patch from Akinobu Mita. > > Signed-off-by: Christoph Hellwig > Reported-by: Akinobu Mita > Tested-by: Akinobu Mita > Cc: stable@vger.kernel.org > --- Looks good. Reviewed-by: Keith Busch