From nobody Thu Sep 18 04:33:23 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 909CCC4332F for ; Mon, 12 Dec 2022 02:11:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231241AbiLLCLm (ORCPT ); Sun, 11 Dec 2022 21:11:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39404 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230424AbiLLCLe (ORCPT ); Sun, 11 Dec 2022 21:11:34 -0500 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A2EA7D2D6 for ; Sun, 11 Dec 2022 18:11:33 -0800 (PST) Received: from canpemm500010.china.huawei.com (unknown [172.30.72.57]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4NVlTW4Xs7zJqSH; Mon, 12 Dec 2022 10:10:39 +0800 (CST) Received: from localhost.localdomain (10.175.112.70) by canpemm500010.china.huawei.com (7.192.105.118) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Mon, 12 Dec 2022 10:11:31 +0800 From: Wang Yufen To: , , , , , , , , , , , CC: , Subject: [PATCH -next v2 1/4] fault-injection: allow stacktrace filter for x86-64 Date: Mon, 12 Dec 2022 10:11:13 +0800 Message-ID: <1670811076-38625-2-git-send-email-wangyufen@huawei.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1670811076-38625-1-git-send-email-wangyufen@huawei.com> References: <1670811076-38625-1-git-send-email-wangyufen@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.175.112.70] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To canpemm500010.china.huawei.com (7.192.105.118) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Wei Yongjun FAULT_INJECTION_STACKTRACE_FILTER option was apparently disallowed on x86_64 because of problems with the stack unwinder: commit 6d690dcac92a ("fault injection: disable stacktrace filter for x86-64") However, there is no problems whatsoever with this today. Let's allow it again. Signed-off-by: Wei Yongjun --- lib/Kconfig.debug | 1 - 1 file changed, 1 deletion(-) diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 67c86b2..a8f5fba 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -2007,7 +2007,6 @@ config FAIL_SUNRPC config FAULT_INJECTION_STACKTRACE_FILTER bool "stacktrace filter for fault-injection capabilities" depends on FAULT_INJECTION_DEBUG_FS && STACKTRACE_SUPPORT - depends on !X86_64 select STACKTRACE depends on FRAME_POINTER || MIPS || PPC || S390 || MICROBLAZE || ARM || A= RC || X86 help --=20 1.8.3.1