From nobody Sat May 18 16:46:56 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; 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=1603100128; cv=none; d=zohomail.com; s=zohoarc; b=LliAO0gQuxhiH6OEyOMrwCsDlfHkbCIn6FE3jZJBIzi4sa3Az2EKixH55AevUIF9VGSYArN7RVc8WsnBLhkYcGrKT0Wwz2w1+lOI5xMDc0m1CjROMkU6l1J7fjuy43LRcYxhp82lK8c1PHSRHHwlGZXaAVs3ijHig7sLqzCjZF4= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1603100128; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Sender:Subject:To; bh=cEK64HdlDGYJDGiF01e+UbnFECAzhzL/lnLiHynp098=; b=OLMomOhKRLcUAbsBoQkAodxzEVY9cIZ8w0OpNtYFCwyLZ6ne8/q1gv5ZEcP6AwngDsioqGFAPBgLhqj0fWpNj45qcz5cUB/HubIXRztcoQPuKYiYVPBAGREVM6fhkFsM3hdC6m7JSw2oM1hUwIHRAmTxWQ0/9IIe/myNJYa3HVs= ARC-Authentication-Results: i=1; mx.zohomail.com; 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 1603100128081416.76074250545673; Mon, 19 Oct 2020 02:35:28 -0700 (PDT) Received: from localhost ([::1]:54610 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kURZd-00080T-Th for importer@patchew.org; Mon, 19 Oct 2020 05:35:25 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:48388) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kURYg-0007XO-6O for qemu-devel@nongnu.org; Mon, 19 Oct 2020 05:34:26 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:5252 helo=huawei.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kURYe-0000ZI-94 for qemu-devel@nongnu.org; Mon, 19 Oct 2020 05:34:25 -0400 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id BD57F6D7A71DFF2AE66E; Mon, 19 Oct 2020 17:34:11 +0800 (CST) Received: from localhost.localdomain (10.175.124.27) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.487.0; Mon, 19 Oct 2020 17:34:01 +0800 From: Peng Liang To: Subject: [PATCH] ACPI: Avoid infinite recursion when dump-vmstate Date: Mon, 19 Oct 2020 17:31:56 +0800 Message-ID: <20201019093156.2993284-1-liangpeng10@huawei.com> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.175.124.27] X-CFilter-Loop: Reflected 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=45.249.212.191; envelope-from=liangpeng10@huawei.com; helo=huawei.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/19 05:17:55 X-ACL-Warn: Detected OS = Linux 3.11 and newer [fuzzy] X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_PASS=-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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: liangpeng10@huawei.com, imammedo@redhat.com, zhang.zhanghailiang@huawei.com, xiexiangyou@huawei.com, mst@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" There is a field with vmstate_ghes_state as vmsd in vmstate_ghes_state, which will lead to infinite recursion in dump_vmstate_vmsd. Fixes: a08a64627b ("ACPI: Record the Generic Error Status Block address") Reported-by: Euler Robot Signed-off-by: Peng Liang Acked-by: Igor Mammedov --- hw/acpi/generic_event_device.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/hw/acpi/generic_event_device.c b/hw/acpi/generic_event_device.c index 6df400e1ee16..4b6867300a55 100644 --- a/hw/acpi/generic_event_device.c +++ b/hw/acpi/generic_event_device.c @@ -334,8 +334,7 @@ static const VMStateDescription vmstate_ghes_state =3D { .minimum_version_id =3D 1, .needed =3D ghes_needed, .fields =3D (VMStateField[]) { - VMSTATE_STRUCT(ghes_state, AcpiGedState, 1, - vmstate_ghes_state, AcpiGhesState), + VMSTATE_UINT64(ghes_state.ghes_addr_le, AcpiGedState), VMSTATE_END_OF_LIST() } }; --=20 2.26.2