From nobody Sun Jul 26 12:31:23 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=quarantine dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1781736230; cv=none; d=zohomail.com; s=zohoarc; b=i6W2jZtRFA25C+ji7tFWuvzL+FjhyZ77hA0dKFF4dKe8LpphBrixWSenZTAFU6pT7WiUNoW3LQl2s0v/kQ/at6HvgAQm9NMQUfbt9zDejZ2yV4E5Atg3Isnq7nZh+MymPromplvE0VAyZpYE1JpyE5XvZAv1kpFEh+1ZjTn6XRo= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1781736230; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=xMkd/iawPS9Ijv1QqTbNxNptAOb/d9qZNblWXd1EZJE=; b=MXWTCH3qDEj/7oqGWyWyiNvmoX+xLOnbs00EqaDK0Wlhz7h38urIv3LKOr0KoaatRHX1MSKZpVB9Bc7uJjwDtOsVUfX5RD0tOtjkSEWsZVmclD5sHVTyoX6Lsi7majfTmazixXft7/NFPso72H+gdsqleb3DT2T1syS9jrEmL2s= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=quarantine dis=none) Return-Path: Received: from lists1p.gnu.org (lists1p.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1781736230416586.0099654935989; Wed, 17 Jun 2026 15:43:50 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1wZyyb-0000ox-6z; Wed, 17 Jun 2026 18:43:17 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1wZyyX-0000oR-BN for qemu-devel@nongnu.org; Wed, 17 Jun 2026 18:43:13 -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 1wZyyV-0000YK-2f for qemu-devel@nongnu.org; Wed, 17 Jun 2026 18:43:12 -0400 Received: from mx-prod-mc-05.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-247-d_9ccMo1ODaoOZxCu-MRAQ-1; Wed, 17 Jun 2026 18:42:02 -0400 Received: from mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.4]) (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-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 8F3B01955F01 for ; Wed, 17 Jun 2026 22:42:01 +0000 (UTC) Received: from tstellar-thinkpadp1gen4i.remote.csb (unknown [10.22.80.22]) by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id B99FC3000223; Wed, 17 Jun 2026 22:42:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1781736189; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=xMkd/iawPS9Ijv1QqTbNxNptAOb/d9qZNblWXd1EZJE=; b=BAKQgz4nbsvXwPXhw/u8dYbdycXAz7lscjjZK4D/h1Ku9qTbdfgXMqrArKiMhFyl/ipoiR LYPxteZchj2108NABsRCgRiLC/LUaPyy/W4bYYximN1d34Nq2yJjsd89aBwz5iKU+HK0xB q9uHAOZFSivQEp0CwDw+lNXdZlwP66o= X-MC-Unique: d_9ccMo1ODaoOZxCu-MRAQ-1 X-Mimecast-MFC-AGG-ID: d_9ccMo1ODaoOZxCu-MRAQ_1781736121 From: Tom Stellard To: qemu-devel@nongnu.org Cc: Tom Stellard Subject: [PATCH] trace/control: Fix -Wunused-but-set-global warning with clang 23+ Date: Wed, 17 Jun 2026 15:41:45 -0700 Message-ID: <20260617224145.1419961-1-tstellar@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 Received-SPF: pass (zohomail.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=lists1p.gnu.org; Received-SPF: pass client-ip=170.10.129.124; envelope-from=tstellar@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: 8 X-Spam_score: 0.8 X-Spam_bar: / X-Spam_report: (0.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.445, 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_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_SBL_CSS=3.335, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1781736233263158500 Content-Type: text/plain; charset="utf-8" ../trace/control.c:41:13: error: variable 'init_trace_on_startup' set but n= ot used [-Werror,-Wunused-but-set-global] 41 | static bool init_trace_on_startup; | ^ 1 error generated. Signed-off-by: Tom Stellard Reviewed-by: Daniel P. Berrang=C3=A9 --- trace/control.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/trace/control.c b/trace/control.c index 1c8c50064a..49f0a4c5cd 100644 --- a/trace/control.c +++ b/trace/control.c @@ -38,7 +38,9 @@ static TraceEventGroup *event_groups; static size_t nevent_groups; static uint32_t next_id; static uint32_t next_vcpu_id; +#ifdef CONFIG_TRACE_SIMPLE static bool init_trace_on_startup; +#endif static char *trace_opts_file; =20 QemuOptsList qemu_trace_opts =3D { @@ -295,7 +297,9 @@ void trace_opt_parse(const char *optstr) trace_enable_events(qemu_opt_get(opts, "enable")); } trace_init_events(qemu_opt_get(opts, "events")); +#ifdef CONFIG_TRACE_SIMPLE init_trace_on_startup =3D true; +#endif g_free(trace_opts_file); trace_opts_file =3D g_strdup(qemu_opt_get(opts, "file")); qemu_opts_del(opts); --=20 2.51.0