From patchwork Wed Mar 9 17:28:06 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cornelia Huck X-Patchwork-Id: 8547781 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 7A8699F38C for ; Wed, 9 Mar 2016 17:33:04 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id DF9CD202BE for ; Wed, 9 Mar 2016 17:33:03 +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 041F22021A for ; Wed, 9 Mar 2016 17:33:03 +0000 (UTC) Received: from localhost ([::1]:42963 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1adhyo-0006JF-C7 for patchwork-qemu-devel@patchwork.kernel.org; Wed, 09 Mar 2016 12:33:02 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:36034) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1adhuJ-0007Il-Kj for qemu-devel@nongnu.org; Wed, 09 Mar 2016 12:28:24 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1adhuF-0005kY-4b for qemu-devel@nongnu.org; Wed, 09 Mar 2016 12:28:23 -0500 Received: from e06smtp08.uk.ibm.com ([195.75.94.104]:37879) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1adhuE-0005jY-Qn for qemu-devel@nongnu.org; Wed, 09 Mar 2016 12:28:19 -0500 Received: from localhost by e06smtp08.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Wed, 9 Mar 2016 17:28:14 -0000 X-IBM-Helo: d06dlp01.portsmouth.uk.ibm.com X-IBM-MailFrom: cornelia.huck@de.ibm.com X-IBM-RcptTo: qemu-devel@nongnu.org Received: from b06cxnps4076.portsmouth.uk.ibm.com (d06relay13.portsmouth.uk.ibm.com [9.149.109.198]) by d06dlp01.portsmouth.uk.ibm.com (Postfix) with ESMTP id 55B9417D8059 for ; Wed, 9 Mar 2016 17:28:42 +0000 (GMT) Received: from d06av05.portsmouth.uk.ibm.com (d06av05.portsmouth.uk.ibm.com [9.149.37.229]) by b06cxnps4076.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u29HSEjC6685060 for ; Wed, 9 Mar 2016 17:28:14 GMT Received: from d06av05.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av05.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u29HSDbD010964 for ; Wed, 9 Mar 2016 10:28:13 -0700 Received: from tuxmaker.boeblingen.de.ibm.com (tuxmaker.boeblingen.de.ibm.com [9.152.85.9]) by d06av05.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id u29HSBJw010854 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA256 bits=256 verify=NO); Wed, 9 Mar 2016 10:28:13 -0700 From: Cornelia Huck To: qemu-devel@nongnu.org Date: Wed, 9 Mar 2016 18:28:06 +0100 Message-Id: <1457544488-5276-9-git-send-email-cornelia.huck@de.ibm.com> X-Mailer: git-send-email 2.3.9 In-Reply-To: <1457544488-5276-1-git-send-email-cornelia.huck@de.ibm.com> References: <1457544488-5276-1-git-send-email-cornelia.huck@de.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 16030917-0033-0000-0000-000006305717 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 195.75.94.104 Cc: Cornelia Huck , borntraeger@de.ibm.com, jfrei@linux.vnet.ibm.com, agraf@suse.de, "Eugene \(jno\) Dvurechenski" Subject: [Qemu-devel] [PATCH for-2.6 08/10] pc-bios/s390-ccw: fix old bug in ptr increment 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 From: "Eugene (jno) Dvurechenski" We need to increment by the size of the structure, whereas 'ns' is 'uint8_t *'. Acked-by: Christian Borntraeger Acked-by: Cornelia Huck Signed-off-by: Eugene (jno) Dvurechenski Signed-off-by: Cornelia Huck --- pc-bios/s390-ccw/bootmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pc-bios/s390-ccw/bootmap.c b/pc-bios/s390-ccw/bootmap.c index 415508b..4925302 100644 --- a/pc-bios/s390-ccw/bootmap.c +++ b/pc-bios/s390-ccw/bootmap.c @@ -424,7 +424,7 @@ static void ipl_scsi(void) IPL_assert(magic_match(sec, ZIPL_MAGIC), "No zIPL magic"); ns_end = sec + virtio_get_block_size(); - for (ns = (sec + pte_len); (ns + pte_len) < ns_end; ns++) { + for (ns = (sec + pte_len); (ns + pte_len) < ns_end; ns += pte_len) { prog_table_entry = (ScsiBlockPtr *)ns; if (!prog_table_entry->blockno) { break;