From patchwork Thu Jun 11 19:43:06 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Paolo Bonzini X-Patchwork-Id: 11600653 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7279A618 for ; Thu, 11 Jun 2020 19:55:59 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 487292073E for ; Thu, 11 Jun 2020 19:55:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="cC+q22TV" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 487292073E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:51770 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jjTIs-00073P-IJ for patchwork-qemu-devel@patchwork.kernel.org; Thu, 11 Jun 2020 15:55:58 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:54394) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jjT8f-0007eY-AJ for qemu-devel@nongnu.org; Thu, 11 Jun 2020 15:45:25 -0400 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:58067 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jjT8Y-0000uw-Qi for qemu-devel@nongnu.org; Thu, 11 Jun 2020 15:45:24 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1591904717; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=hijUk5uiY3tThGyqGp2dK/1kEFzv4beqcQ8rk+uJ0cM=; b=cC+q22TVGWXwz+okLnEaQnPX+873Zw3oMk818hjV0q12xIMt7/4MYLsnndnwSQwo3Ubyyf N5E1PA2sScjW1C1xJKX9ZVItEBHoNlFoJJRi91VbwCwCWzPkr3/wvOPRMztIxmpumopVjd wWTb8BTzydYfECyo/2STod8kJRNV4q4= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-220-izAqN0PTNhuXKmg1eUcbjw-1; Thu, 11 Jun 2020 15:45:03 -0400 X-MC-Unique: izAqN0PTNhuXKmg1eUcbjw-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 3D7DE8018A6; Thu, 11 Jun 2020 19:45:02 +0000 (UTC) Received: from virtlab701.virt.lab.eng.bos.redhat.com (virtlab701.virt.lab.eng.bos.redhat.com [10.19.152.228]) by smtp.corp.redhat.com (Postfix) with ESMTP id 5D72060CC0; Thu, 11 Jun 2020 19:44:58 +0000 (UTC) From: Paolo Bonzini To: qemu-devel@nongnu.org Subject: [PULL 012/115] qom/object: Fix object_child_foreach_recursive() return value Date: Thu, 11 Jun 2020 15:43:06 -0400 Message-Id: <20200611194449.31468-13-pbonzini@redhat.com> In-Reply-To: <20200611194449.31468-1-pbonzini@redhat.com> References: <20200611194449.31468-1-pbonzini@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=205.139.110.120; envelope-from=pbonzini@redhat.com; helo=us-smtp-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/11 14:52:10 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=_AUTOLEARN X-Spam_action: no action 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: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Peter Crosthwaite , =?utf-8?q?Philippe_Mathie?= =?utf-8?q?u-Daud=C3=A9?= , =?utf-8?q?C=C3=A9dric_Le_Goat?= =?utf-8?q?er?= Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" From: Cédric Le Goater When recursing, the return value of do_object_child_foreach() is not taken into account. Cc: Peter Crosthwaite Fixes: d714b8de7747 ("qom: Add recursive version of object_child_for_each") Signed-off-by: Cédric Le Goater Reviewed-by: Marc-André Lureau Reviewed-by: Philippe Mathieu-Daudé Message-Id: <20200404153340.164861-1-clg@kaod.org> Signed-off-by: Paolo Bonzini --- qom/object.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/qom/object.c b/qom/object.c index d0be42c8d6..484465f1c8 100644 --- a/qom/object.c +++ b/qom/object.c @@ -1051,7 +1051,10 @@ static int do_object_child_foreach(Object *obj, break; } if (recurse) { - do_object_child_foreach(child, fn, opaque, true); + ret = do_object_child_foreach(child, fn, opaque, true); + if (ret != 0) { + break; + } } } }