From nobody Tue Feb 10 04:14:06 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; 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 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1560379799; cv=none; d=zoho.com; s=zohoarc; b=daSn8rTWVxFE40ff6dDkh+acjdgXRs/BrCZUsOUjet/IdJbivrFXpf9HEdFk28q0wtZ8P3JCA/9hXNaRxPlnNO0jmOTjZruM++PeVHBHGBY/s4TEkfbTmci/nHDi+GnwcO4ZtjvQbPmOtEvUcPmczGdPSyiKJt1PHkUd3Tw208g= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1560379799; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To:ARC-Authentication-Results; bh=9JylQLQx9l8Z24f1hOYreDxVjcsHLD5apesXgXXl7uY=; b=dnrCoeikR9Dkfs8FF72phtJL/laKcNNgB5fEr8sE6ucIlZtgXrQnBGyn0ga7UmrDCVjDD024f43/29HIXJja9GoYyf5gxk5bnluTRRt0On4LHAyt304WgP6G3OIwoYaqfZAMwx8PVLDpAGZxoPVrUhDAIT0G+cbfgA12Ep3ZLpA= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1560379799281400.68319017669376; Wed, 12 Jun 2019 15:49:59 -0700 (PDT) Received: from localhost ([::1]:35716 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hbC44-0003qn-7w for importer@patchew.org; Wed, 12 Jun 2019 18:49:56 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:46195) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hbBSy-00005S-4k for qemu-devel@nongnu.org; Wed, 12 Jun 2019 18:11:37 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hbBSx-0008F3-3N for qemu-devel@nongnu.org; Wed, 12 Jun 2019 18:11:36 -0400 Received: from mx1.redhat.com ([209.132.183.28]:49174) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hbBSq-0008AH-9L; Wed, 12 Jun 2019 18:11:28 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id F3E1FC18B2EE; Wed, 12 Jun 2019 22:11:26 +0000 (UTC) Received: from localhost (unknown [10.40.205.72]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 88C2C5C298; Wed, 12 Jun 2019 22:11:26 +0000 (UTC) From: Max Reitz To: qemu-block@nongnu.org Date: Thu, 13 Jun 2019 00:09:53 +0200 Message-Id: <20190612221004.2317-32-mreitz@redhat.com> In-Reply-To: <20190612221004.2317-1-mreitz@redhat.com> References: <20190612221004.2317-1-mreitz@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.31]); Wed, 12 Jun 2019 22:11:27 +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 v5 31/42] block: Drop backing_bs() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , Vladimir Sementsov-Ogievskiy , qemu-devel@nongnu.org, Max Reitz Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" We want to make it explicit where bs->backing is used, and we have done so. The old role of backing_bs() is now effectively taken by bdrv_filtered_cow_bs(). Signed-off-by: Max Reitz Reviewed-by: Vladimir Sementsov-Ogievskiy --- include/block/block_int.h | 5 ----- 1 file changed, 5 deletions(-) diff --git a/include/block/block_int.h b/include/block/block_int.h index 875a33f255..c0a05beec3 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -925,11 +925,6 @@ typedef enum BlockMirrorBackingMode { MIRROR_LEAVE_BACKING_CHAIN, } BlockMirrorBackingMode; =20 -static inline BlockDriverState *backing_bs(BlockDriverState *bs) -{ - return bs->backing ? bs->backing->bs : NULL; -} - =20 /* Essential block drivers which must always be statically linked into qem= u, and * which therefore can be accessed without using bdrv_find_format() */ --=20 2.21.0