From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751555AbaEGEQ4 (ORCPT ); Wed, 7 May 2014 00:16:56 -0400 Received: from mail-pa0-f43.google.com ([209.85.220.43]:45896 "EHLO mail-pa0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751393AbaEGEQz (ORCPT ); Wed, 7 May 2014 00:16:55 -0400 Message-ID: <5369B3B2.3070108@gmail.com> Date: Wed, 07 May 2014 12:16:50 +0800 From: tuxoko User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 MIME-Version: 1.0 To: Ilya Dryomov , Sage Weil CC: Ceph Development , Linux Kernel Mailing List Subject: Re: [PATCH] ceph: fix corruption when using page_count 0 page in rbd References: <1398227709-4926-1-git-send-email-tuxoko@gmail.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 西元2014年05月07日 00:34, Ilya Dryomov wrote: > On Tue, May 6, 2014 at 8:31 PM, Sage Weil wrote: >> On Tue, 6 May 2014, Ilya Dryomov wrote: >>> >>> Looks good to me. Have you tested it with pre "Fix crash when using >>> ZFS on Ceph rbd" ZFS? >> >> Once this looks ready, we should perhaps stick it in for-linus so that it >> can go into 3.15. > > That's the plan, I just wanted to confirm it's been tested, since ZFS > folks went ahead and fixed it by using compound pages. > > Thanks, > > Ilya > Hi Ilya Yes, I've tested before the ZFS fix and it worked for me. Thanks, Chunwei Chen