From nobody Thu Nov 6 03:14:00 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (208.118.235.17 [208.118.235.17]) by mx.zohomail.com with SMTPS id 1539685961055397.76574390343376; Tue, 16 Oct 2018 03:32:41 -0700 (PDT) Received: from localhost ([::1]:57099 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gCMeM-00056w-I4 for importer@patchew.org; Tue, 16 Oct 2018 06:32:30 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52779) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gCMdG-0004lA-Br for qemu-devel@nongnu.org; Tue, 16 Oct 2018 06:31:27 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gCMdF-0007Qc-Kv for qemu-devel@nongnu.org; Tue, 16 Oct 2018 06:31:22 -0400 Received: from mx1.redhat.com ([209.132.183.28]:41114) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gCMd5-0006jI-Pv; Tue, 16 Oct 2018 06:31:11 -0400 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 79167C050018; Tue, 16 Oct 2018 10:31:10 +0000 (UTC) Received: from localhost.localdomain.com (ovpn-117-4.ams2.redhat.com [10.36.117.4]) by smtp.corp.redhat.com (Postfix) with ESMTP id 8AB716248C; Tue, 16 Oct 2018 10:31:08 +0000 (UTC) From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= To: qemu-devel@nongnu.org Date: Tue, 16 Oct 2018 11:31:05 +0100 Message-Id: <20181016103105.30927-1-berrange@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.31]); Tue, 16 Oct 2018 10:31:10 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH] crypto: initialize sector size even when opening with no IO flag X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alberto Garcia , qemu-block@nongnu.org, Max Reitz Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RDMRC_1 RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" The qcow2 block driver expects to see a valid sector size even when it has opened the crypto layer with QCRYPTO_BLOCK_OPEN_NO_IO. Signed-off-by: Daniel P. Berrang=C3=A9 Reviewed-by: Alberto Garcia --- crypto/block-qcow.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/crypto/block-qcow.c b/crypto/block-qcow.c index 4284e05167..7606231e79 100644 --- a/crypto/block-qcow.c +++ b/crypto/block-qcow.c @@ -102,6 +102,8 @@ qcrypto_block_qcow_open(QCryptoBlock *block, Error **errp) { if (flags & QCRYPTO_BLOCK_OPEN_NO_IO) { + block->sector_size =3D QCRYPTO_BLOCK_QCOW_SECTOR_SIZE; + block->payload_offset =3D 0; return 0; } else { if (!options->u.qcow.key_secret) { --=20 2.17.2