From patchwork Wed Nov 6 21:13:52 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kees Cook X-Patchwork-Id: 3149271 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 664E5BEEB2 for ; Wed, 6 Nov 2013 21:15:01 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 28FF820616 for ; Wed, 6 Nov 2013 21:15:00 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 36C342061E for ; Wed, 6 Nov 2013 21:14:59 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VeARB-0005Ox-TU; Wed, 06 Nov 2013 21:14:54 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VeAR9-000405-M2; Wed, 06 Nov 2013 21:14:51 +0000 Received: from smtp.outflux.net ([2001:19d0:2:6:c0de:0:736d:7470]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VeAR6-0003yy-EG for linux-arm-kernel@lists.infradead.org; Wed, 06 Nov 2013 21:14:49 +0000 Received: from www.outflux.net (serenity-end.outflux.net [10.2.0.2]) by vinyl.outflux.net (8.14.4/8.14.4/Debian-2ubuntu2.1) with ESMTP id rA6LDqrN015283; Wed, 6 Nov 2013 13:13:54 -0800 Date: Wed, 6 Nov 2013 13:13:52 -0800 From: Kees Cook To: linux-kernel@vger.kernel.org Subject: [PATCH] ARM: make OABI default to off Message-ID: <20131106211352.GA24006@www.outflux.net> MIME-Version: 1.0 Content-Disposition: inline X-MIMEDefang-Filter: outflux$Revision: 1.316 $ X-HELO: www.outflux.net X-Scanned-By: MIMEDefang 2.71 on 10.2.0.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20131106_161448_664735_1B478CF5 X-CRM114-Status: GOOD ( 11.96 ) X-Spam-Score: -1.9 (-) Cc: Russell King , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Given recent discussions about the lack of OABI in the wild, switch CONFIG_OABI_COMPAT to off-by-default to encourage more system builders to avoid it. Signed-off-by: Kees Cook Acked-by: Nicolas Pitre Acked-by: Olof Johansson