From nobody Tue Feb 10 08:27:29 2026 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 (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1529004630179918.3662100719273; Thu, 14 Jun 2018 12:30:30 -0700 (PDT) Received: from localhost ([::1]:42311 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fTXwz-0005CM-Ca for importer@patchew.org; Thu, 14 Jun 2018 15:30:29 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:53424) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fTXhw-0001Zs-Pp for qemu-devel@nongnu.org; Thu, 14 Jun 2018 15:15:01 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fTXhu-0001aC-Mp for qemu-devel@nongnu.org; Thu, 14 Jun 2018 15:14:56 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:41196 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 1fTXhm-0001Sl-HQ; Thu, 14 Jun 2018 15:14:46 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 2EBC3406DE3D; Thu, 14 Jun 2018 19:14:46 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-117-1.ams2.redhat.com [10.36.117.1]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 066682157F43; Thu, 14 Jun 2018 19:14:46 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 2E2EC11386AC; Thu, 14 Jun 2018 21:14:44 +0200 (CEST) From: Markus Armbruster To: qemu-devel@nongnu.org Date: Thu, 14 Jun 2018 21:14:35 +0200 Message-Id: <20180614191443.14361-11-armbru@redhat.com> In-Reply-To: <20180614191443.14361-1-armbru@redhat.com> References: <20180614191443.14361-1-armbru@redhat.com> X-Scanned-By: MIMEDefang 2.78 on 10.11.54.6 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.7]); Thu, 14 Jun 2018 19:14:46 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.7]); Thu, 14 Jun 2018 19:14:46 +0000 (UTC) for IP:'10.11.54.6' DOMAIN:'int-mx06.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'armbru@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 10/18] block-qdict: Simplify qdict_flatten_qdict() 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, jcody@redhat.com, qemu-block@nongnu.org, mreitz@redhat.com 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" There's no need to restart the loop. We don't elsewhere, e.g. in qdict_extract_subqdict(), qdict_join() and qemu_opts_absorb_qdict(). Simplify accordingly. Signed-off-by: Markus Armbruster Reviewed-by: Kevin Wolf --- qobject/block-qdict.c | 18 +++--------------- 1 file changed, 3 insertions(+), 15 deletions(-) diff --git a/qobject/block-qdict.c b/qobject/block-qdict.c index 41f39abc4a..f32df343e8 100644 --- a/qobject/block-qdict.c +++ b/qobject/block-qdict.c @@ -89,16 +89,13 @@ static void qdict_flatten_qdict(QDict *qdict, QDict *ta= rget, const char *prefix) QObject *value; const QDictEntry *entry, *next; char *new_key; - bool delete; =20 entry =3D qdict_first(qdict); =20 while (entry !=3D NULL) { - next =3D qdict_next(qdict, entry); value =3D qdict_entry_value(entry); new_key =3D NULL; - delete =3D false; =20 if (prefix) { new_key =3D g_strdup_printf("%s.%s", prefix, entry->key); @@ -109,27 +106,18 @@ static void qdict_flatten_qdict(QDict *qdict, QDict *= target, const char *prefix) * itself disappears. */ qdict_flatten_qdict(qobject_to(QDict, value), target, new_key ? new_key : entry->key); - delete =3D true; + qdict_del(qdict, entry->key); } else if (qobject_type(value) =3D=3D QTYPE_QLIST) { qdict_flatten_qlist(qobject_to(QList, value), target, new_key ? new_key : entry->key); - delete =3D true; + qdict_del(qdict, entry->key); } else if (prefix) { /* All other objects are moved to the target unchanged. */ qdict_put_obj(target, new_key, qobject_ref(value)); - delete =3D true; - } - - g_free(new_key); - - if (delete) { qdict_del(qdict, entry->key); - - /* Restart loop after modifying the iterated QDict */ - entry =3D qdict_first(qdict); - continue; } =20 + g_free(new_key); entry =3D next; } } --=20 2.17.1