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=-15.7 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PULL_REQUEST, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_PASS 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 C2449C43387 for ; Wed, 9 Jan 2019 20:12:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8F11D21783 for ; Wed, 9 Jan 2019 20:12:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="HjN02TN0" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726482AbfAIUMo (ORCPT ); Wed, 9 Jan 2019 15:12:44 -0500 Received: from mail-pl1-f193.google.com ([209.85.214.193]:44451 "EHLO mail-pl1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725730AbfAIUMn (ORCPT ); Wed, 9 Jan 2019 15:12:43 -0500 Received: by mail-pl1-f193.google.com with SMTP id e11so4071530plt.11 for ; Wed, 09 Jan 2019 12:12:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=date:from:to:cc:subject:message-id:mime-version:content-disposition; bh=dUGESeK/9MQIfvHxSXrU9c86wdS7YZNtzcoyXjdX/4Q=; b=HjN02TN0hpxbSh+G9l5GdFeb6Ip1Mk1WnalbygClIZSUNFN6LEXkumH5RytYFi0Rnu oOTUY+2tvHjRrOqAoBuQe9ROSD7Mnu6WS9oz+10VHJ7hWE7D2eriqqMGP6H+ORFZiEWx DoEjajquwlmBloTjaAB3/uEAXkICoh+znE9Fo= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition; bh=dUGESeK/9MQIfvHxSXrU9c86wdS7YZNtzcoyXjdX/4Q=; b=pF+PMZX0s9XjHPfYb7RKia54rwvNPMS/tNQcu6wUbU1x18COtcRkkhK8u+zrCbfTHP jmtFOOv+fXfWHaASJFIk9QSa21lwOp1wOkSYeiPnw5Logo7EsJPF3TY8CVj/FodWnuUg MtuU1T3dm6NVZqjccWod2tTl10A1zR+lPnBi6Y1NJWxzRsY8iGXNwMhmZ78DhLgNieDT Wqwy2fk5AN7zF9ybcIK/e9p5MqBYD3AUULzF0icxqQ7KGC71HopWVv+ny2eD7cV87ax2 kQdCq1oNU2T1hqG+VmqSfCso/XQiusZD8PCDHiGGlSZFu/ExXU2GTmDatlrA8PTWbUdc zb8Q== X-Gm-Message-State: AJcUukdtKUzfi/hkrOZTGSFD3OJBNoPN5naCpPfBgBZMVGPsKxaVgtXe NLQM930hTj+BhngZ+azSnrpfSg== X-Google-Smtp-Source: ALg8bN7tHenJHD2KNPdNSvk98wLG7QIoSE4nrWDWxEMAeOYhmvSt6j58Op0+14EVRuGT5jkLm5wgfw== X-Received: by 2002:a17:902:bc44:: with SMTP id t4mr7382730plz.260.1547064763302; Wed, 09 Jan 2019 12:12:43 -0800 (PST) Received: from www.outflux.net (173-164-112-133-Oregon.hfc.comcastbusiness.net. [173.164.112.133]) by smtp.gmail.com with ESMTPSA id f13sm101462169pfa.132.2019.01.09.12.12.41 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 09 Jan 2019 12:12:42 -0800 (PST) Date: Wed, 9 Jan 2019 12:12:40 -0800 From: Kees Cook To: Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, Christophe Leroy Subject: [GIT PULL] lkdtm updates for -next Message-ID: <20190109201240.GA33464@beast> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Greg, Please pull these lkdtm changes for next (into, I assume, your drivers-misc tree). Thanks! -Kees The following changes since commit bfeffd155283772bbe78c6a05dec7c0128ee500c: Linux 5.0-rc1 (2019-01-06 17:08:20 -0800) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/lkdtm-next for you to fetch changes up to 59a12205d3c32aee4c13ca36889fdf7cfed31126: lkdtm: Add tests for NULL pointer dereference (2019-01-09 12:00:31 -0800) ---------------------------------------------------------------- lkdtm updates and new tests - Check NULL dereferences (Christophe Leroy) - Print real addresses for debugging (Christophe Leroy) - Drop CONFIG_BLOCK dependency ---------------------------------------------------------------- Christophe Leroy (2): lkdtm: Print real addresses lkdtm: Add tests for NULL pointer dereference Kees Cook (1): lkdtm: Do not depend on BLOCK and clean up headers drivers/misc/lkdtm/core.c | 11 ++--------- drivers/misc/lkdtm/lkdtm.h | 2 ++ drivers/misc/lkdtm/perms.c | 36 +++++++++++++++++++++++++++--------- lib/Kconfig.debug | 1 - 4 files changed, 31 insertions(+), 19 deletions(-) -- Kees Cook