From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Burakov, Anatoly" Subject: Re: [PATCH] vfio: fix boundary check in region search Date: Fri, 20 Apr 2018 16:23:50 +0100 Message-ID: References: <20180420151050.36507-1-xiao.w.wang@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Cc: dev@dpdk.org To: Xiao Wang Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id 34F647CEF for ; Fri, 20 Apr 2018 17:23:54 +0200 (CEST) In-Reply-To: <20180420151050.36507-1-xiao.w.wang@intel.com> Content-Language: en-US List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 20-Apr-18 4:10 PM, Xiao Wang wrote: > A previously mapped region is skipped during the search, leading to > DMA unmap fails. > > This patch fixes it and rewords the comment. > > Fixes: 73a639085938 ("vfio: allow to map other memory regions") > > Signed-off-by: Xiao Wang > --- Acked-by: Anatoly Burakov -- Thanks, Anatoly