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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,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 EEE0EC282CD for ; Mon, 28 Jan 2019 22:12:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C416121738 for ; Mon, 28 Jan 2019 22:12:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728353AbfA1WMx (ORCPT ); Mon, 28 Jan 2019 17:12:53 -0500 Received: from namei.org ([65.99.196.166]:48802 "EHLO namei.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728256AbfA1WMw (ORCPT ); Mon, 28 Jan 2019 17:12:52 -0500 Received: from localhost (localhost [127.0.0.1]) by namei.org (8.14.4/8.14.4) with ESMTP id x0SMCggq022003; Mon, 28 Jan 2019 22:12:42 GMT Date: Tue, 29 Jan 2019 09:12:42 +1100 (AEDT) From: James Morris To: Micah Morton cc: serge@hallyn.com, keescook@chromium.org, casey@schaufler-ca.com, sds@tycho.nsa.gov, linux-security-module@vger.kernel.org Subject: Re: [PATCH] LSM: Add 'name' field for SafeSetID in DEFINE_LSM In-Reply-To: <20190128203056.102178-1-mortonm@chromium.org> Message-ID: References: <20190128203056.102178-1-mortonm@chromium.org> User-Agent: Alpine 2.21 (LRH 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: owner-linux-security-module@vger.kernel.org Precedence: bulk List-ID: On Mon, 28 Jan 2019, mortonm@chromium.org wrote: > From: Micah Morton > > Without this, system boot was crashing with: > > [0.174285] LSM: Security Framework initializing > [0.175277] BUG: unable to handle kernel NULL pointer dereference > ... > [0.176272] Call Trace: > [0.176272] ordered_lsm_parse+0x112/0x20b > [0.176272] security_init+0x9b/0x3ab > [0.176272] start_kernel+0x413/0x479 > [0.176272] secondary_startup_64+0xa4/0xb0 > > Signed-off-by: Micah Morton Applied to git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git next-general -- James Morris