From patchwork Thu Oct 24 06:53:34 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Lieven X-Patchwork-Id: 285783 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)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 493702C00E3 for ; Thu, 24 Oct 2013 17:54:42 +1100 (EST) Received: from localhost ([::1]:52807 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VZEoa-0003ut-Da for incoming@patchwork.ozlabs.org; Thu, 24 Oct 2013 02:54:40 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39479) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VZEoG-0003kS-BO for qemu-devel@nongnu.org; Thu, 24 Oct 2013 02:54:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VZEoA-0006Ax-IH for qemu-devel@nongnu.org; Thu, 24 Oct 2013 02:54:20 -0400 Received: from mx.ipv6.kamp.de ([2a02:248:0:51::16]:42300 helo=mx01.kamp.de) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VZEoA-0006A0-5U for qemu-devel@nongnu.org; Thu, 24 Oct 2013 02:54:14 -0400 Received: (qmail 19172 invoked by uid 89); 24 Oct 2013 06:54:11 -0000 Received: from [82.141.1.145] by client-16-kamp (envelope-from , uid 89) with qmail-scanner-2010/03/19-MF (clamdscan: 0.98/18001. hbedv: 8.2.12.132/7.11.109.52. spamassassin: 3.3.1. Clear:RC:1(82.141.1.145):SA:0(-1.2/4.0):. Processed in 1.034017 secs); 24 Oct 2013 06:54:11 -0000 Received: from ns.kamp-intra.net (HELO dns.kamp-intra.net) ([82.141.1.145]) by mx01.kamp.de with SMTP; 24 Oct 2013 06:54:10 -0000 X-GL_Whitelist: yes Received: from lieven-pc.kamp-intra.net (lieven-pc.kamp-intra.net [172.21.12.60]) by dns.kamp-intra.net (Postfix) with ESMTP id 1DF8820688; Thu, 24 Oct 2013 08:53:30 +0200 (CEST) Received: by lieven-pc.kamp-intra.net (Postfix, from userid 1000) id 595AF612C9; Thu, 24 Oct 2013 08:53:35 +0200 (CEST) From: Peter Lieven To: qemu-devel@nongnu.org Date: Thu, 24 Oct 2013 08:53:34 +0200 Message-Id: <1382597614-8973-1-git-send-email-pl@kamp.de> X-Mailer: git-send-email 1.7.9.5 X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a02:248:0:51::16 Cc: kwolf@redhat.com, pbonzini@redhat.com, stefanha@redhat.com, Peter Lieven Subject: [Qemu-devel] [PATCHv2] qemu-img: add special exit code if bdrv_check is not supported 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 currently it is not possible to distinguish by exitcode if there has been an error or if bdrv_check is not supported by the image format. Change the exitcode from 1 to 63 for the latter case. Signed-off-by: Peter Lieven Reviewed-by: Eric Blake --- v1->v2: As Eric suggested changed the exitcode from 255 to 63. qemu-img.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/qemu-img.c b/qemu-img.c index 926f0a0..bf3fb4f 100644 --- a/qemu-img.c +++ b/qemu-img.c @@ -607,7 +607,7 @@ static int img_check(int argc, char **argv) if (output_format == OFORMAT_HUMAN) { error_report("This image format does not support checks"); } - ret = 1; + ret = 63; goto fail; }