From patchwork Fri Jun 24 14:50:34 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefano Stabellini X-Patchwork-Id: 101815 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [140.186.70.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 4E29BB6F83 for ; Sat, 25 Jun 2011 00:50:24 +1000 (EST) Received: from localhost ([::1]:58000 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qa7i9-0000TZ-1j for incoming@patchwork.ozlabs.org; Fri, 24 Jun 2011 10:50:21 -0400 Received: from eggs.gnu.org ([140.186.70.92]:51104) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qa7eU-0000Sp-Ai for qemu-devel@nongnu.org; Fri, 24 Jun 2011 10:46:35 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Qa7eS-0007aA-Tn for qemu-devel@nongnu.org; Fri, 24 Jun 2011 10:46:34 -0400 Received: from smtp02.citrix.com ([66.165.176.63]:24682) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qa7eS-0007a0-Iz for qemu-devel@nongnu.org; Fri, 24 Jun 2011 10:46:32 -0400 X-IronPort-AV: E=Sophos;i="4.65,419,1304308800"; d="scan'208";a="152548442" Received: from ftlpmailmx01.citrite.net ([10.13.107.65]) by FTLPIPO02.CITRIX.COM with ESMTP/TLS/RC4-MD5; 24 Jun 2011 10:46:31 -0400 Received: from smtp01.ad.xensource.com (10.219.128.104) by smtprelay.citrix.com (10.13.107.65) with Microsoft SMTP Server id 8.3.137.0; Fri, 24 Jun 2011 10:46:31 -0400 Received: from localhost.localdomain (kaball.uk.xensource.com [10.80.2.59]) by smtp01.ad.xensource.com (8.13.1/8.13.1) with ESMTP id p5OEkHwR024500; Fri, 24 Jun 2011 07:46:19 -0700 From: To: qemu-devel@nongnu.org Date: Fri, 24 Jun 2011 15:50:34 +0100 Message-ID: <1308927034-10209-2-git-send-email-stefano.stabellini@eu.citrix.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1308927034-10209-1-git-send-email-stefano.stabellini@eu.citrix.com> References: <1308927034-10209-1-git-send-email-stefano.stabellini@eu.citrix.com> MIME-Version: 1.0 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 66.165.176.63 Cc: xen-devel@lists.xensource.com, agraf@suse.de, Stefano Stabellini Subject: [Qemu-devel] [PATCH] xen_disk: treat "aio" as "raw" 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 From: Stefano Stabellini Sometimes the toolstack uses "aio" without an additional format identifier, in such cases use "raw". Signed-off-by: Stefano Stabellini --- hw/xen_disk.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/hw/xen_disk.c b/hw/xen_disk.c index 801da58..745127d 100644 --- a/hw/xen_disk.c +++ b/hw/xen_disk.c @@ -633,6 +633,8 @@ static int blk_init(struct XenDevice *xendev) blkdev->filename = blkdev->params; } } + if (!strcmp("aio", blkdev->fileproto)) + blkdev->fileproto = "raw"; if (blkdev->mode == NULL) { blkdev->mode = xenstore_read_be_str(&blkdev->xendev, "mode"); }