From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 83B0DC636C8 for ; Thu, 15 Jul 2021 19:05:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 717846140E for ; Thu, 15 Jul 2021 19:05:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241623AbhGOTIa (ORCPT ); Thu, 15 Jul 2021 15:08:30 -0400 Received: from mail.kernel.org ([198.145.29.99]:45710 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242013AbhGOTHZ (ORCPT ); Thu, 15 Jul 2021 15:07:25 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id EBD55613EB; Thu, 15 Jul 2021 19:03:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626375806; bh=u2pXChmv/abYFozz3+Ur5PX7t1oaZc8roKxMZgPfjvQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OqaRPEY03H1H86hvHzKtIr9LMFn/yBu2xDNYOwc4/215a0PyGLCqEc/cMb7GhoKll s9Pnbkipq/dgI7+b3oG4J8ZMFmGhjaNsiceo+jZ7UYqpdPEvg2mK2axRdOhyh+6Xyr UMemqu6urgztc75Znm7Arbt9oegCRk3qaMH67C64= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Kees Cook Subject: [PATCH 5.12 207/242] lkdtm: Enable DOUBLE_FAULT on all architectures Date: Thu, 15 Jul 2021 20:39:29 +0200 Message-Id: <20210715182629.714061042@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210715182551.731989182@linuxfoundation.org> References: <20210715182551.731989182@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Kees Cook commit f123c42bbeff26bfe8bdb08a01307e92d51eec39 upstream. Where feasible, I prefer to have all tests visible on all architectures, but to have them wired to XFAIL. DOUBLE_FAIL was set up to XFAIL, but wasn't actually being added to the test list. Fixes: cea23efb4de2 ("lkdtm/bugs: Make double-fault test always available") Cc: stable@vger.kernel.org Signed-off-by: Kees Cook Link: https://lore.kernel.org/r/20210623203936.3151093-7-keescook@chromium.org Signed-off-by: Greg Kroah-Hartman --- drivers/misc/lkdtm/core.c | 2 -- 1 file changed, 2 deletions(-) --- a/drivers/misc/lkdtm/core.c +++ b/drivers/misc/lkdtm/core.c @@ -176,9 +176,7 @@ static const struct crashtype crashtypes CRASHTYPE(STACKLEAK_ERASING), CRASHTYPE(CFI_FORWARD_PROTO), CRASHTYPE(FORTIFIED_STRSCPY), -#ifdef CONFIG_X86_32 CRASHTYPE(DOUBLE_FAULT), -#endif #ifdef CONFIG_PPC_BOOK3S_64 CRASHTYPE(PPC_SLB_MULTIHIT), #endif