From patchwork Thu Aug 9 22:31:07 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Max Reitz X-Patchwork-Id: 955879 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 41mjgL06tMz9s47 for ; Fri, 10 Aug 2018 08:32:29 +1000 (AEST) Received: from localhost ([::1]:53337 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fntTn-00084S-Co for incoming@patchwork.ozlabs.org; Thu, 09 Aug 2018 18:32:27 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60193) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fntSp-0007tA-2q for qemu-devel@nongnu.org; Thu, 09 Aug 2018 18:31:27 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fntSo-0002XJ-7G for qemu-devel@nongnu.org; Thu, 09 Aug 2018 18:31:27 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:48976 helo=mx1.redhat.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fntSk-0002U9-2d; Thu, 09 Aug 2018 18:31:22 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id A1B4B819702B; Thu, 9 Aug 2018 22:31:21 +0000 (UTC) Received: from localhost (ovpn-204-42.brq.redhat.com [10.40.204.42]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 47F7D2026D66; Thu, 9 Aug 2018 22:31:21 +0000 (UTC) From: Max Reitz To: qemu-block@nongnu.org Date: Fri, 10 Aug 2018 00:31:07 +0200 Message-Id: <20180809223117.7846-2-mreitz@redhat.com> In-Reply-To: <20180809223117.7846-1-mreitz@redhat.com> References: <20180809223117.7846-1-mreitz@redhat.com> X-Scanned-By: MIMEDefang 2.78 on 10.11.54.4 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.8]); Thu, 09 Aug 2018 22:31:21 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.8]); Thu, 09 Aug 2018 22:31:21 +0000 (UTC) for IP:'10.11.54.4' DOMAIN:'int-mx04.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'mreitz@redhat.com' RCPT:'' X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 66.187.233.73 Subject: [Qemu-devel] [PATCH v2 01/11] block: Mark commit and mirror as filter drivers 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: Kevin Wolf , qemu-devel@nongnu.org, Max Reitz Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" The commit and mirror block nodes are filters, so they should be marked as such. Signed-off-by: Max Reitz Reviewed-by: Alberto Garcia --- block/commit.c | 2 ++ block/mirror.c | 2 ++ 2 files changed, 4 insertions(+) diff --git a/block/commit.c b/block/commit.c index 14788b0708..a95b87bb3a 100644 --- a/block/commit.c +++ b/block/commit.c @@ -261,6 +261,8 @@ static BlockDriver bdrv_commit_top = { .bdrv_refresh_filename = bdrv_commit_top_refresh_filename, .bdrv_close = bdrv_commit_top_close, .bdrv_child_perm = bdrv_commit_top_child_perm, + + .is_filter = true, }; void commit_start(const char *job_id, BlockDriverState *bs, diff --git a/block/mirror.c b/block/mirror.c index b4287a1e2b..5c561c6241 100644 --- a/block/mirror.c +++ b/block/mirror.c @@ -1457,6 +1457,8 @@ static BlockDriver bdrv_mirror_top = { .bdrv_refresh_filename = bdrv_mirror_top_refresh_filename, .bdrv_close = bdrv_mirror_top_close, .bdrv_child_perm = bdrv_mirror_top_child_perm, + + .is_filter = true, }; static void mirror_start_job(const char *job_id, BlockDriverState *bs,