From nobody Sat Nov 15 23:58:58 2025 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 ARC-Seal: i=1; a=rsa-sha256; t=1745930832; cv=none; d=zohomail.com; s=zohoarc; b=JVTNZmLWOkMNIwrLOFi4xucMt2zIk1GfYlrHAxVzrUx/dl7rRhVkM3en+QvDKy4ugUg5Ii5pWXtOkxxopnLp2/4RIeTvGqhMdvfqu43vgBRlHGmScxptkdzRdXS0ASf90Uc7LSGDMJb4wzuBAekUdflKVVXRpP1YizOEoa0/gow= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1745930832; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=O1/pH75J2ESZ3iYPkpvn3hHXRSZ0chs2dEX/b6rX2kE=; b=KpWSQT4q+Q2sFKSoq6EiqoujSp4f6gYnT81Tw9Up4dOeq98MkZ9RbtuOfZys4cp1gT+y7ptAZ1z4rFrZiW0NlL2MHmXHKtgy9Qd/Tjd0z77cFLp/Gs6nqCKL1Y7WrXMaflFok/MW4Jq5QCYafMkgt6akRxZcYfHDIG9wVJwnL8Y= 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 Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1745930832344845.5094124566642; Tue, 29 Apr 2025 05:47:12 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1u9kKH-00026Y-MM; Tue, 29 Apr 2025 08:44:41 -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 1u9kKB-0001sC-U0 for qemu-devel@nongnu.org; Tue, 29 Apr 2025 08:44:37 -0400 Received: from mail-pl1-x636.google.com ([2607:f8b0:4864:20::636]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1u9kK9-0004LG-BY for qemu-devel@nongnu.org; Tue, 29 Apr 2025 08:44:34 -0400 Received: by mail-pl1-x636.google.com with SMTP id d9443c01a7336-22c336fcdaaso69838715ad.3 for ; Tue, 29 Apr 2025 05:44:32 -0700 (PDT) Received: from grind.. ([152.234.125.33]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-309ef04ba89sm11001161a91.10.2025.04.29.05.44.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Apr 2025 05:44:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; t=1745930671; x=1746535471; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=O1/pH75J2ESZ3iYPkpvn3hHXRSZ0chs2dEX/b6rX2kE=; b=jitn915UQ4wKsB4pN9r+8xzXUSPD65cxD5rjIL7gJsB4HXcu5STNaqhMx8KANkRsGg Kwc2QNAJuvE1xPOdT44DgiuToVoUZYuUlYrAYyU0BsyFla0BTW84R2Wl3k0I8VJRNUxk g48mRye8fMI5qrl6WHlU4Vf+n48iI9yvsrgvZVwXn3ObR3urOJL/zhDmbbDrspirQVFv kRTb/984wGubMLHK35+hnD8Yps1jfYVmVdRGeLkcM8WpAe+mWyYsG1nO/vY+P+HmiKDt YcjcjYEr4f865zWAIEMbW+h0ZG5CEUbqLDxEjgfjOpseaeFxN+MOA4+XRSpyYhesRatc OUUA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745930671; x=1746535471; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=O1/pH75J2ESZ3iYPkpvn3hHXRSZ0chs2dEX/b6rX2kE=; b=W0doBaLRKHlHhg/4GIezFMR4GOtgqObfCAALDLJewdkQHJCaziuz9ADD+ERr/NMQaO 0LnizKif/i3HayUVHQsfV8AFiFeZSymfpt4tsQZ84b572c+eV+8kseMs9UTj0SpSUwSu HawLDDxgTf7ajEk8x/uuZSkd0A4OMv7Fp6j4sNF359C7hY1zaSiMBNZClq/q0mwiq5/s dnknBhWYLWmlgjZVCyDFYnq77hF/dhFv/lGo+3ys9e9sCfKVQwwdQAZcMzpSCBOzO7X4 XvKLxhAlv6SfJjlHgNY06CVL01ptLeGkNzz9e/3e7FQSuey0X1yFcIrNXSTalytTYlh9 MY9Q== X-Gm-Message-State: AOJu0YzFc5Z+jBNizKlGm1RUMKVqpkoQ9FTqM+SUIEKhmp+S6MSrSb3M VnT6DYEK0eZ1/Y6qgKRXSGdVvziz9iOUCErPqvnp0QKmvqYFN+I1nD7qULLVYhT0Z93qcS8a0Hu Z X-Gm-Gg: ASbGncsJNUV9X2j15hiTVHMG6FYgrcs+g7FRDTLWF6gdycg7+WXr52271dLg79dkAno H83BgkuvlQf5La8SndMNv+Got9uwK7VXbydJLmzAnnfEUwhQS/iGqjPTBNGdpm1RPsJoHklYkDp v/SIACzOQZTgkBCd5agCdL1KcU+TDl94ilL9kPrEZ2CxFYOIA6IpVvb03CbPGa8rToqDwAirEp+ 7kTrpA6PVA0/JMyB/jcLGicj7gjfqk1C38YYhVUbOCBPPGmL/BEdD8N7GBBdT3QaIMTDdRjI9/s gZCQmLX+PyoWvtovj4ryXEXgpqSAXPR4W6O2Zs2mgUg= X-Google-Smtp-Source: AGHT+IEJlBPnBJUYQxqdJXbCKNuXqmtaiHpuySn/Xd2ytwjGrf/8cVt/+Ho280Mw2UY5872zvB4jfw== X-Received: by 2002:a17:90b:3a44:b0:305:2d27:7ba0 with SMTP id 98e67ed59e1d1-30a21543ea5mr5020230a91.6.1745930671416; Tue, 29 Apr 2025 05:44:31 -0700 (PDT) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, ajones@ventanamicro.com, Daniel Henrique Barboza , Alistair Francis Subject: [PATCH v5 2/9] target/riscv/kvm: fix leak in kvm_riscv_init_multiext_cfg() Date: Tue, 29 Apr 2025 09:44:14 -0300 Message-ID: <20250429124421.223883-3-dbarboza@ventanamicro.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250429124421.223883-1-dbarboza@ventanamicro.com> References: <20250429124421.223883-1-dbarboza@ventanamicro.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable 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=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::636; envelope-from=dbarboza@ventanamicro.com; helo=mail-pl1-x636.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @ventanamicro.com) X-ZM-MESSAGEID: 1745930833449019000 Content-Type: text/plain; charset="utf-8" 'reglist' is being g-malloc'ed but never freed. Reported-by: Andrew Jones Signed-off-by: Daniel Henrique Barboza Reviewed-by: Andrew Jones Reviewed-by: Alistair Francis --- target/riscv/kvm/kvm-cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/riscv/kvm/kvm-cpu.c b/target/riscv/kvm/kvm-cpu.c index accad4c28e..6ba122f360 100644 --- a/target/riscv/kvm/kvm-cpu.c +++ b/target/riscv/kvm/kvm-cpu.c @@ -1119,10 +1119,10 @@ static void kvm_riscv_read_vlenb(RISCVCPU *cpu, KVM= ScratchCPU *kvmcpu, =20 static void kvm_riscv_init_multiext_cfg(RISCVCPU *cpu, KVMScratchCPU *kvmc= pu) { + g_autofree struct kvm_reg_list *reglist =3D NULL; KVMCPUConfig *multi_ext_cfg; struct kvm_one_reg reg; struct kvm_reg_list rl_struct; - struct kvm_reg_list *reglist; uint64_t val, reg_id, *reg_search; int i, ret; =20 --=20 2.49.0