From patchwork Mon Sep 30 08:14:56 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 13815564 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 19448CF6497 for ; Mon, 30 Sep 2024 08:20:23 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1svBcl-0007GP-5K; Mon, 30 Sep 2024 04:19:19 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1svBax-0006uJ-QP for qemu-devel@nongnu.org; Mon, 30 Sep 2024 04:17:31 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1svBaw-0005xg-6U for qemu-devel@nongnu.org; Mon, 30 Sep 2024 04:17:27 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1727684245; 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=ElCpY9kFrSpKlvFzS0SprrjPHHjbgy2DQnRLtpYGc90=; b=fSH8p411t8g8H3rthJa/DIq8hcag+20j1GjY9SQEbeqLkzBtc1KsVBkwZwapsCkhWDTy0x kQ1ZSO6fUIagZMP7jx8QWK7bdDp2ju3ARGrjKlTtVhkurMrTBXrg94cxx3Foegp2pIwZO1 lctpJLE9v9PXKckPHCAKJ1ZJv8GILpo= Received: from mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-689-8mEzTZSFM3C0zLC5Cj4Ajw-1; Mon, 30 Sep 2024 04:17:24 -0400 X-MC-Unique: 8mEzTZSFM3C0zLC5Cj4Ajw-1 Received: from mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (unknown [10.30.177.12]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 57501193584E; Mon, 30 Sep 2024 08:17:21 +0000 (UTC) Received: from localhost (unknown [10.39.208.36]) by mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 7294F195419F; Mon, 30 Sep 2024 08:17:18 +0000 (UTC) From: marcandre.lureau@redhat.com To: qemu-devel@nongnu.org Cc: Hanna Reitz , Christian Schoenebeck , Fam Zheng , Song Gao , =?utf-8?q?Alex_Benn=C3=A9e?= , Pierrick Bouvier , Mahmoud Mandour , qemu-block@nongnu.org, Laurent Vivier , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Vladimir Sementsov-Ogievskiy , Greg Kurz , =?utf-8?q?Eugenio_P=C3=A9rez?= , Gerd Hoffmann , Bin Meng , Fabiano Rosas , Eric Blake , Hyman Huang , Kevin Wolf , Stefano Garzarella , "Michael S. Tsirkin" , Alexandre Iooss , Marcel Apfelbaum , John Snow , Eduardo Habkost , Jesper Devantier , Peter Xu , Stefan Hajnoczi , Klaus Jensen , Keith Busch , Paolo Bonzini , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , Yuval Shaia , Bin Meng , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= Subject: [PATCH v3 21/22] qom/object: fix -Werror=maybe-uninitialized Date: Mon, 30 Sep 2024 12:14:56 +0400 Message-ID: <20240930081458.1926382-22-marcandre.lureau@redhat.com> In-Reply-To: <20240930081458.1926382-1-marcandre.lureau@redhat.com> References: <20240930081458.1926382-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 Received-SPF: pass client-ip=170.10.129.124; envelope-from=marcandre.lureau@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.095, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Marc-André Lureau object_resolve_path_type() didn't always set *ambiguousp. Signed-off-by: Marc-André Lureau Reviewed-by: Vladimir Sementsov-Ogievskiy --- qom/object.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/qom/object.c b/qom/object.c index 28c5b66eab..bdc8a2c666 100644 --- a/qom/object.c +++ b/qom/object.c @@ -2201,6 +2201,9 @@ Object *object_resolve_path_type(const char *path, const char *typename, } } else { obj = object_resolve_abs_path(object_get_root(), parts + 1, typename); + if (ambiguousp) { + *ambiguousp = false; + } } g_strfreev(parts); @@ -2226,7 +2229,7 @@ Object *object_resolve_path_at(Object *parent, const char *path) Object *object_resolve_type_unambiguous(const char *typename, Error **errp) { - bool ambig; + bool ambig = false; Object *o = object_resolve_path_type("", typename, &ambig); if (ambig) {