From patchwork Wed Jul 9 11:30:03 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrey Ryabinin X-Patchwork-Id: 4514161 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id A181C9F3FF for ; Wed, 9 Jul 2014 11:44:18 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B2B1D2018B for ; Wed, 9 Jul 2014 11:44:17 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E837B20218 for ; Wed, 9 Jul 2014 11:44:15 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1X4qEK-0003sI-6E; Wed, 09 Jul 2014 11:40:08 +0000 Received: from mailout4.w1.samsung.com ([210.118.77.14]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1X4qBI-0008S4-Iy for linux-arm-kernel@lists.infradead.org; Wed, 09 Jul 2014 11:37:01 +0000 Received: from eucpsbgm2.samsung.com (unknown [203.254.199.245]) by mailout4.w1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0N8G0035708QSY60@mailout4.w1.samsung.com> for linux-arm-kernel@lists.infradead.org; Wed, 09 Jul 2014 12:36:26 +0100 (BST) X-AuditID: cbfec7f5-b7f626d000004b39-90-53bd2940cdc9 Received: from eusync1.samsung.com ( [203.254.199.211]) by eucpsbgm2.samsung.com (EUCPMTA) with SMTP id 1F.A4.19257.0492DB35; Wed, 09 Jul 2014 12:36:32 +0100 (BST) Received: from localhost.localdomain ([106.109.129.143]) by eusync1.samsung.com (Oracle Communications Messaging Server 7u4-23.01 (7.0.4.23.0) 64bit (built Aug 10 2011)) with ESMTPA id <0N8G0029508FLQ20@eusync1.samsung.com>; Wed, 09 Jul 2014 12:36:32 +0100 (BST) From: Andrey Ryabinin To: linux-kernel@vger.kernel.org Subject: [RFC/PATCH RESEND -next 09/21] mm: Makefile: kasan: don't instrument slub.c and slab_common.c files Date: Wed, 09 Jul 2014 15:30:03 +0400 Message-id: <1404905415-9046-10-git-send-email-a.ryabinin@samsung.com> X-Mailer: git-send-email 1.8.5.5 In-reply-to: <1404905415-9046-1-git-send-email-a.ryabinin@samsung.com> References: <1404905415-9046-1-git-send-email-a.ryabinin@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrPLMWRmVeSWpSXmKPExsVy+t/xy7oOmnuDDRYcsLHY9usRm8XvvTNZ LeasX8Nmcf3bG0aLCQ/b2C1WdjezWWx/9pbJYmXnA1aLTY+vsVr82bWDyeLyrjlsFvfW/Ge1 uH2Z1+LSgQVMFi37LjBZtH3+x2qxb+V5IGvJRiaLxUduM1u8ezaZ2WLzpqnMFj82PGZ1EPNo ae5h89g56y67x4JNpR6bVnWyeWz6NIndo+vtFSaPd+fOsXucmPGbxePJlelMHpuX1Ht8fHqL xeP9vqtsHn1bVjF6nFlwhN3j8ya5AP4oLpuU1JzMstQifbsEroy3u1+xFSxmqZg2tZu5gXE3 cxcjJ4eEgInE/O39bBC2mMSFe+vBbCGBpYwSG1YodDFyAdl9TBLfd29nAUmwCehJ/Ju1HaxI REBBYnPvM1aQImaBZjaJ9o4PrCAJYYE8iZdv9oDZLAKqEpv+N4Jt4xVwk/jcspMdYpuCxLLl M8FqOIHiE6ZfA6rhANrmKjFhhdoERt4FjAyrGEVTS5MLipPSc430ihNzi0vz0vWS83M3MUIi 6esOxqXHrA4xCnAwKvHwvti9J1iINbGsuDL3EKMEB7OSCK+t6N5gId6UxMqq1KL8+KLSnNTi Q4xMHJxSDYxhu5qK3op5WF14r2bRVryG9XJlQ83yTYlSp6UVnsZyNros8ZGpfPP+VMlJ36w8 +WAbt781elbmibUX7t2wt3Mz+evW95Xp6Nu1ywISv5yeveKS0HZ28R2RzeWRYQv333TZGKY0 qWM1z7dEXRmeG0VSW5ZY8NpNLzpg8+NIesLl3Ycfdd2J11FiKc5INNRiLipOBACuBTowggIA AA== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140709_043700_793760_497CBAAE X-CRM114-Status: UNSURE ( 7.61 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.7 (-----) Cc: Michal Marek , Christoph Lameter , x86@kernel.org, Russell King , Andrew Morton , linux-kbuild@vger.kernel.org, Andrey Ryabinin , Joonsoo Kim , David Rientjes , linux-mm@kvack.org, Pekka Enberg , Konstantin Serebryany , Yuri Gribov , Dmitry Vyukov , Sasha Levin , Andrey Konovalov , Thomas Gleixner , Alexey Preobrazhensky , Ingo Molnar , Konstantin Khlebnikov , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,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 Code in slub.c and slab_common.c files could validly access to object's redzones Signed-off-by: Andrey Ryabinin --- mm/Makefile | 2 ++ 1 file changed, 2 insertions(+) diff --git a/mm/Makefile b/mm/Makefile index 6a9c3f8..59cc184 100644 --- a/mm/Makefile +++ b/mm/Makefile @@ -3,6 +3,8 @@ # KASAN_SANITIZE_page_alloc.o := n +KASAN_SANITIZE_slab_common.o := n +KASAN_SANITIZE_slub.o := n mmu-y := nommu.o mmu-$(CONFIG_MMU) := gup.o highmem.o madvise.o memory.o mincore.o \