From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-00082601.pphosted.com ([67.231.145.42]:45392 "EHLO mx0a-00082601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751878AbaHSTsT (ORCPT ); Tue, 19 Aug 2014 15:48:19 -0400 Message-ID: <53F3A9F7.9070709@fb.com> Date: Tue, 19 Aug 2014 15:48:07 -0400 From: Chris Mason MIME-Version: 1.0 To: Qu Wenruo , CC: David Sterba , Josef Bacik Subject: Re: [PATCH] btrfs: Don't continue mounting when superblock csum mismatches even generation is less than 10. References: <1403599753-4072-1-git-send-email-quwenruo@cn.fujitsu.com> <53E2E9A3.6060206@cn.fujitsu.com> In-Reply-To: <53E2E9A3.6060206@cn.fujitsu.com> Content-Type: text/plain; charset="ISO-8859-1" Sender: linux-btrfs-owner@vger.kernel.org List-ID: On 08/06/2014 10:51 PM, Qu Wenruo wrote: > It seems that the patch is rejected in patchwork, > > Could any one tell me the reason? I had nack'd it because I was worried at the time about the super crc errors that Dave had found in the past. Sorry, I really thought I had sent email about it. But Dave has a great point in his reply about validating the super generation. -chris