From patchwork Fri Oct 27 08:57:54 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeff Cody X-Patchwork-Id: 10029447 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 93CED60249 for ; Fri, 27 Oct 2017 08:59:18 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 89D662850D for ; Fri, 27 Oct 2017 08:59:18 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7D16828699; Fri, 27 Oct 2017 08:59:18 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 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.wl.linuxfoundation.org (Postfix) with ESMTPS id 332772850D for ; Fri, 27 Oct 2017 08:59:18 +0000 (UTC) Received: from localhost ([::1]:56300 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e80U1-0003ya-E4 for patchwork-qemu-devel@patchwork.kernel.org; Fri, 27 Oct 2017 04:59:17 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59326) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e80T3-0003vh-1h for qemu-devel@nongnu.org; Fri, 27 Oct 2017 04:58:17 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e80T2-0001hk-BI for qemu-devel@nongnu.org; Fri, 27 Oct 2017 04:58:17 -0400 Received: from mx1.redhat.com ([209.132.183.28]:56832) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1e80Sz-0001ex-RA; Fri, 27 Oct 2017 04:58:13 -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 BED8985540; Fri, 27 Oct 2017 08:58:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com BED8985540 Authentication-Results: ext-mx04.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx04.extmail.prod.ext.phx2.redhat.com; spf=fail smtp.mailfrom=jcody@redhat.com Received: from localhost (ovpn-204-81.brq.redhat.com [10.40.204.81]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 76D535EE0B; Fri, 27 Oct 2017 08:58:10 +0000 (UTC) From: Jeff Cody To: qemu-block@nongnu.org Date: Fri, 27 Oct 2017 04:57:54 -0400 Message-Id: In-Reply-To: References: In-Reply-To: References: 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 [10.5.110.28]); Fri, 27 Oct 2017 08:58:12 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH 2/4] block/parallels: code movement 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: kwolf@redhat.com, aik@ozlabs.ru, qemu-devel@nongnu.org, mreitz@redhat.com, stefanha@redhat.com, den@openvz.org Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP Code movement, to make subsequent patches simpler. Signed-off-by: Jeff Cody --- block/parallels.c | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/block/parallels.c b/block/parallels.c index 2b6c6e5709..fed199eccd 100644 --- a/block/parallels.c +++ b/block/parallels.c @@ -159,6 +159,18 @@ static int cluster_remainder(BDRVParallelsState *s, int64_t sector_num, return MIN(nb_sectors, ret); } +static int parallels_update_header(BlockDriverState *bs) +{ + BDRVParallelsState *s = bs->opaque; + unsigned size = MAX(bdrv_opt_mem_align(bs->file->bs), + sizeof(ParallelsHeader)); + + if (size > s->header_size) { + size = s->header_size; + } + return bdrv_pwrite_sync(bs->file, 0, s->header, size); +} + static int64_t block_status(BDRVParallelsState *s, int64_t sector_num, int nb_sectors, int *pnum) { @@ -575,18 +587,6 @@ static int parallels_probe(const uint8_t *buf, int buf_size, return 0; } -static int parallels_update_header(BlockDriverState *bs) -{ - BDRVParallelsState *s = bs->opaque; - unsigned size = MAX(bdrv_opt_mem_align(bs->file->bs), - sizeof(ParallelsHeader)); - - if (size > s->header_size) { - size = s->header_size; - } - return bdrv_pwrite_sync(bs->file, 0, s->header, size); -} - static int parallels_open(BlockDriverState *bs, QDict *options, int flags, Error **errp) {