From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wi0-f171.google.com (mail-wi0-f171.google.com [209.85.212.171]) by kanga.kvack.org (Postfix) with ESMTP id 733E76B025E for ; Thu, 3 Sep 2015 10:48:12 -0400 (EDT) Received: by wicge5 with SMTP id ge5so76645273wic.0 for ; Thu, 03 Sep 2015 07:48:11 -0700 (PDT) Received: from mail-wi0-x231.google.com (mail-wi0-x231.google.com. [2a00:1450:400c:c05::231]) by mx.google.com with ESMTPS id fk20si46733407wjc.82.2015.09.03.07.48.08 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 03 Sep 2015 07:48:08 -0700 (PDT) Received: by wiclk2 with SMTP id lk2so10950397wic.1 for ; Thu, 03 Sep 2015 07:48:07 -0700 (PDT) From: Andrey Konovalov Subject: [PATCH 0/7] kasan: various fixes Date: Thu, 3 Sep 2015 16:47:35 +0200 Message-Id: Sender: owner-linux-mm@kvack.org List-ID: To: Andrey Ryabinin , Andrew Morton , Rusty Russell , linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: dvyukov@google.com, glider@google.com, kcc@google.com, Andrey Konovalov This patchset contains various fixes for KASAN. That includes: 1. Improving reported bug types. Making KASAN distinguish and report the following types of bugs: slab-out-of-bounds, stack-out-of-bounds, global-out-of-bounds use-after-free, null-ptr-deref, user-memory-access, wild-memory-access. 2. Making references to the tool name consistent. We decided to use KASAN as the short name of the tool since a lot of people already use it, and KernelAddressSanitizer as the full name to be consistent with the userspace AddressSantizer. Andrey Konovalov (7): kasan: update reported bug types for not user nor kernel memory accesses kasan: update reported bug types for kernel memory accesses kasan: accurately determine the type of the bad access kasan: update log messages kasan: various fixes in documentation kasan: move KASAN_SANITIZE in arch/x86/boot/Makefile kasan: update reference to kasan prototype repo Documentation/kasan.txt | 43 +++++++++++------------ arch/x86/boot/Makefile | 4 +-- arch/x86/mm/kasan_init_64.c | 2 +- mm/kasan/kasan.c | 12 ++----- mm/kasan/kasan.h | 3 -- mm/kasan/report.c | 84 +++++++++++++++++++++++++++------------------ 6 files changed, 78 insertions(+), 70 deletions(-) -- 2.5.0.457.gab17608 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org