From patchwork Thu Jun 25 06:41:57 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wen Congyang X-Patchwork-Id: 488296 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id E827A1402EC for ; Thu, 25 Jun 2015 16:38:31 +1000 (AEST) Received: from localhost ([::1]:54144 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z80ns-0005su-C8 for incoming@patchwork.ozlabs.org; Thu, 25 Jun 2015 02:38:28 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60234) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z80nZ-0005bx-Aw for qemu-devel@nongnu.org; Thu, 25 Jun 2015 02:38:10 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z80nV-0000TQ-AQ for qemu-devel@nongnu.org; Thu, 25 Jun 2015 02:38:09 -0400 Received: from [59.151.112.132] (port=12199 helo=heian.cn.fujitsu.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z80nU-0000S1-Lt for qemu-devel@nongnu.org; Thu, 25 Jun 2015 02:38:05 -0400 X-IronPort-AV: E=Sophos;i="5.13,665,1427731200"; d="scan'208";a="97734902" Received: from unknown (HELO edo.cn.fujitsu.com) ([10.167.33.5]) by heian.cn.fujitsu.com with ESMTP; 25 Jun 2015 14:41:58 +0800 Received: from G08CNEXCHPEKD02.g08.fujitsu.local (localhost.localdomain [127.0.0.1]) by edo.cn.fujitsu.com (8.14.3/8.13.1) with ESMTP id t5P6aHeV010573; Thu, 25 Jun 2015 14:36:17 +0800 Received: from [10.167.226.52] (10.167.226.52) by G08CNEXCHPEKD02.g08.fujitsu.local (10.167.33.89) with Microsoft SMTP Server id 14.3.181.6; Thu, 25 Jun 2015 14:37:55 +0800 Message-ID: <558BA2B5.3080107@cn.fujitsu.com> Date: Thu, 25 Jun 2015 14:41:57 +0800 From: Wen Congyang User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 MIME-Version: 1.0 To: qemu-devl , Jeff Cody X-Originating-IP: [10.167.226.52] X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 59.151.112.132 Cc: Fam Zheng , Stefan Hajnoczi Subject: [Qemu-devel] [PATCH] refresh filename after the node is replaced X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org We can use block job mirror to repair broken quorum files. But the command 'info block' doesn't output correct filename after block job mirror finishes. Signed-off-by: Wen Congyang --- block/mirror.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/block/mirror.c b/block/mirror.c index 8aa2b21..2ca2c21 100644 --- a/block/mirror.c +++ b/block/mirror.c @@ -351,6 +351,9 @@ static void mirror_exit(BlockJob *job, void *opaque) bdrv_set_backing_hd(s->base, NULL); bdrv_unref(p); } + if (s->to_replace != s->common.bs) { + bdrv_refresh_filename(s->common.bs); + } } if (s->to_replace) { bdrv_op_unblock_all(s->to_replace, s->replace_blocker);