From nobody Wed Apr 16 04:35:51 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 Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1499791038619760.7047669826902; Tue, 11 Jul 2017 09:37:18 -0700 (PDT) Received: from localhost ([::1]:47478 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dUy9z-0007Bu-Am for importer@patchew.org; Tue, 11 Jul 2017 12:37:15 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:45640) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dUxkP-0000Bi-RF for qemu-devel@nongnu.org; Tue, 11 Jul 2017 12:10:50 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dUxkP-0006OF-22 for qemu-devel@nongnu.org; Tue, 11 Jul 2017 12:10:49 -0400 Received: from mx1.redhat.com ([209.132.183.28]:55659) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dUxkM-0006MU-2z; Tue, 11 Jul 2017 12:10:46 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 0596C3D967; Tue, 11 Jul 2017 16:10:45 +0000 (UTC) Received: from localhost (ovpn-204-123.brq.redhat.com [10.40.204.123]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 5FA95413A; Tue, 11 Jul 2017 16:10:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 0596C3D967 Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=mreitz@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 0596C3D967 From: Max Reitz To: qemu-block@nongnu.org Date: Tue, 11 Jul 2017 18:07:23 +0200 Message-Id: <20170711160814.20941-35-mreitz@redhat.com> In-Reply-To: <20170711160814.20941-1-mreitz@redhat.com> References: <20170711160814.20941-1-mreitz@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Tue, 11 Jul 2017 16:10:45 +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] [PULL 34/85] block: refactor bdrv_reopen_commit 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: qemu-devel@nongnu.org, Max Reitz Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Vladimir Sementsov-Ogievskiy Add bs local variable to simplify code. Signed-off-by: Vladimir Sementsov-Ogievskiy Reviewed-by: John Snow Message-id: 20170628120530.31251-13-vsementsov@virtuozzo.com Signed-off-by: Max Reitz --- block.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/block.c b/block.c index b9e5114..15a4e75 100644 --- a/block.c +++ b/block.c @@ -2982,9 +2982,11 @@ error: void bdrv_reopen_commit(BDRVReopenState *reopen_state) { BlockDriver *drv; + BlockDriverState *bs; =20 assert(reopen_state !=3D NULL); - drv =3D reopen_state->bs->drv; + bs =3D reopen_state->bs; + drv =3D bs->drv; assert(drv !=3D NULL); =20 /* If there are any driver level actions to take */ @@ -2993,13 +2995,13 @@ void bdrv_reopen_commit(BDRVReopenState *reopen_sta= te) } =20 /* set BDS specific flags now */ - QDECREF(reopen_state->bs->explicit_options); + QDECREF(bs->explicit_options); =20 - reopen_state->bs->explicit_options =3D reopen_state->explicit_option= s; - reopen_state->bs->open_flags =3D reopen_state->flags; - reopen_state->bs->read_only =3D !(reopen_state->flags & BDRV_O_RDWR); + bs->explicit_options =3D reopen_state->explicit_options; + bs->open_flags =3D reopen_state->flags; + bs->read_only =3D !(reopen_state->flags & BDRV_O_RDWR); =20 - bdrv_refresh_limits(reopen_state->bs, NULL); + bdrv_refresh_limits(bs, NULL); } =20 /* --=20 2.9.4