From patchwork Fri Jan 22 03:06:31 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fam Zheng X-Patchwork-Id: 8087471 Return-Path: X-Original-To: patchwork-qemu-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 219F49F744 for ; Fri, 22 Jan 2016 03:11:08 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 90C6520459 for ; Fri, 22 Jan 2016 03:11:07 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EF8D720457 for ; Fri, 22 Jan 2016 03:11:06 +0000 (UTC) Received: from localhost ([::1]:50550 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aMS7u-0001cr-87 for patchwork-qemu-devel@patchwork.kernel.org; Thu, 21 Jan 2016 22:11:06 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:40633) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aMS50-0004GY-64 for qemu-devel@nongnu.org; Thu, 21 Jan 2016 22:08:10 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aMS4v-0000ks-ID for qemu-devel@nongnu.org; Thu, 21 Jan 2016 22:08:06 -0500 Received: from mx1.redhat.com ([209.132.183.28]:59587) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aMS4t-0000kJ-CJ; Thu, 21 Jan 2016 22:07:59 -0500 Received: from int-mx14.intmail.prod.int.phx2.redhat.com (int-mx14.intmail.prod.int.phx2.redhat.com [10.5.11.27]) by mx1.redhat.com (Postfix) with ESMTPS id 211738F22D; Fri, 22 Jan 2016 03:07:59 +0000 (UTC) Received: from fam-t430.nay.redhat.com. (dhcp-15-42.nay.redhat.com [10.66.15.42]) by int-mx14.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u0M36bCi030633; Thu, 21 Jan 2016 22:07:51 -0500 From: Fam Zheng To: qemu-devel@nongnu.org Date: Fri, 22 Jan 2016 11:06:31 +0800 Message-Id: <1453431996-27764-11-git-send-email-famz@redhat.com> In-Reply-To: <1453431996-27764-1-git-send-email-famz@redhat.com> References: <1453431996-27764-1-git-send-email-famz@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.27 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 209.132.183.28 Cc: Kevin Wolf , qemu-block@nongnu.org, mreitz@redhat.com, Stefan Hajnoczi , pbonzini@redhat.com Subject: [Qemu-devel] [PATCH v7 10/15] vpc: Assign bs->file->bs to file in vpc_co_get_block_status 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+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Reviewed-by: Stefan Hajnoczi Signed-off-by: Fam Zheng --- block/vpc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/block/vpc.c b/block/vpc.c index a070307..f504536 100644 --- a/block/vpc.c +++ b/block/vpc.c @@ -589,6 +589,7 @@ static int64_t coroutine_fn vpc_co_get_block_status(BlockDriverState *bs, if (be32_to_cpu(footer->type) == VHD_FIXED) { *pnum = nb_sectors; + *file = bs->file->bs; return BDRV_BLOCK_RAW | BDRV_BLOCK_OFFSET_VALID | BDRV_BLOCK_DATA | (sector_num << BDRV_SECTOR_BITS); } @@ -610,6 +611,7 @@ static int64_t coroutine_fn vpc_co_get_block_status(BlockDriverState *bs, /* *pnum can't be greater than one block for allocated * sectors since there is always a bitmap in between. */ if (allocated) { + *file = bs->file->bs; return BDRV_BLOCK_DATA | BDRV_BLOCK_OFFSET_VALID | start; } if (nb_sectors == 0) {