Received: by 2002:a05:6358:d09b:b0:dc:cd0c:909e with SMTP id jc27csp14721219rwb; Mon, 28 Nov 2022 04:23:49 -0800 (PST) X-Google-Smtp-Source: AA0mqf4PTl/zPlKVbgCVW3g0u/g0CYXVzVUEEZUbzScD5RX+qXgwWazl5+qhK4Qrh+G0ST28l9tg X-Received: by 2002:a17:906:89a0:b0:7bf:ca7b:49de with SMTP id gg32-20020a17090689a000b007bfca7b49demr4172914ejc.296.1669638229730; Mon, 28 Nov 2022 04:23:49 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1669638229; cv=none; d=google.com; s=arc-20160816; b=C4rIeQuEVRXa7M1syjRoA0MYwh2kTSIfFJ9Q/Xo0GbbZCaBN/g56KF1eaWxWpoka8B uNHI4O4UIVMJh/wvDARcEAPyLHZ+6oBGBehm13Yts/+9KeY2bRo96W0AZPvqaGzU7M5j lusOWC5zhEmjWKhXUgBaD28G9lw9hRVrfYXubhmHvvod5Mn41ZkgvazL6W59hEWUptRJ VflnCoHN+ISkZVTcLqOBlmyKJeBogDQ33qOLAAKHSJ0VFf7T1gmvjwirrYFHz9sFcEy6 2gC0hhiWXzTzeTGdegJZITI3Wqig56JZBuCYXZLJCFhzxvjoKP9hr/EVU7LQryp0ldrS 1POQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=wCArDxdiT5EAsYDjQm13qmMuOj4tjxub/VPuEVT93ok=; b=MmKHH23iZxZiOZqd7U+93kMS7ut9IUPW7RDHhRYjXvTErr3OhsfT3UpfWZEVuRLVPH K0vpu1HT4TjIVnFZHpci/0DQrUdOzCjRl8f3TpTHGVoRoqw7gLeHPXCI0pI8S7OFYXUl 3LhhkA1X6KNNhPzcVwdyGrzyosZkjI4JfZP2+tQ/w3IQT+fjSTUkCKCl1LQo1Dth0dHR gj25JiTCWi1Zkwv0QL/90ZvgUMxsAjM5Zct5gCW4hu9b8EZKLf3wWbnBmlbw3pwM/b+i Lx1CYA8PnosXtmiwDjXWUzjNbsHwS0CCB5l4tEbv01blggwI0f271fb04XbFmbW85r5l pgmw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id dt11-20020a170907728b00b0078e27f2fbe3si9465555ejc.115.2022.11.28.04.23.29; Mon, 28 Nov 2022 04:23:49 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231171AbiK1LqB (ORCPT + 84 others); Mon, 28 Nov 2022 06:46:01 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54132 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230509AbiK1Lp7 (ORCPT ); Mon, 28 Nov 2022 06:45:59 -0500 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D4C3A14D25 for ; Mon, 28 Nov 2022 03:45:57 -0800 (PST) Received: from dggpemm500022.china.huawei.com (unknown [172.30.72.55]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4NLNty1ZydzHwRY; Mon, 28 Nov 2022 19:45:14 +0800 (CST) Received: from dggpemm500006.china.huawei.com (7.185.36.236) by dggpemm500022.china.huawei.com (7.185.36.162) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Mon, 28 Nov 2022 19:45:55 +0800 Received: from thunder-town.china.huawei.com (10.174.178.55) by dggpemm500006.china.huawei.com (7.185.36.236) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Mon, 28 Nov 2022 19:45:54 +0800 From: Zhen Lei To: Russell King , Ard Biesheuvel , , , CC: Zhen Lei Subject: [PATCH 0/2] ARM: Make the dumped instructions are consistent with the disassembled ones Date: Mon, 28 Nov 2022 19:42:41 +0800 Message-ID: <20221128114243.2042-1-thunder.leizhen@huawei.com> X-Mailer: git-send-email 2.37.3.windows.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.174.178.55] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To dggpemm500006.china.huawei.com (7.185.36.236) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org v1: 1. Refactor dump_instr(): classify by thumb and arm, and then by user and kernel. 2. Use __mem_to_opcode_thumb16() or __mem_to_opcode_arm() to convert the instruction to the correct byte order before outputting. Zhen Lei (2): ARM: Refactor dump_instr() ARM: Make the dumped instructions are consistent with the disassembled ones arch/arm/kernel/traps.c | 25 ++++++++++++++----------- 1 file changed, 14 insertions(+), 11 deletions(-) -- 2.25.1