Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933834AbbGVKau (ORCPT ); Wed, 22 Jul 2015 06:30:50 -0400 Received: from mailout4.w1.samsung.com ([210.118.77.14]:60939 "EHLO mailout4.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751706AbbGVKas (ORCPT ); Wed, 22 Jul 2015 06:30:48 -0400 X-AuditID: cbfec7f5-f794b6d000001495-1f-55af70d50548 From: Andrey Ryabinin To: Catalin Marinas , Will Deacon , linux-arm-kernel@lists.infradead.org Cc: Dmitry Vyukov , Alexander Potapenko , David Keitel , Arnd Bergmann , Andrew Morton , linux-mm@kvack.org, Linus Walleij , Andrey Ryabinin , linux-kernel@vger.kernel.org Subject: [PATCH v3 0/5] KASAN for arm64 Date: Wed, 22 Jul 2015 13:30:32 +0300 Message-id: <1437561037-31995-1-git-send-email-a.ryabinin@samsung.com> X-Mailer: git-send-email 2.4.5 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrFLMWRmVeSWpSXmKPExsVy+t/xa7pXC9aHGry5Ymix7dcjNos569ew WfyddIzd4v2yHkaL3ZeeMVtMeNjGbtH+cS+zxZQ/y5ksNj2+xmpxedccNot7a/6zWrz8eILF gcdjzbw1jB6/f01i9Ljc18vksWBTqcemT5PYPe5c28PmcWLGbxaPzUvqPfq2rGL0+LxJLoAr issmJTUnsyy1SN8ugSvjaNcp9oIegYpbc1eyNzC28HQxcnJICJhITJu0gRHCFpO4cG89Wxcj F4eQwFJGiYcrz7GCJIQEmpgkls8uBLHZBPQk/s3azgZiiwhUSFy9OgGsmVngApNEz0QuEFtY QF3iaXc/O4jNIqAq0bimiQnE5hVwk9iz7x3QTA6gZXISS5trJzByL2BkWMUomlqaXFCclJ5r pFecmFtcmpeul5yfu4kREoJfdzAuPWZ1iFGAg1GJh3fC0XWhQqyJZcWVuYcYJTiYlUR4X2St DxXiTUmsrEotyo8vKs1JLT7EKM3BoiTOO3PX+xAhgfTEktTs1NSC1CKYLBMHp1QDY6tla+Ke lbt1nk9dcebe0sexhfvzvsy2Mw57PUfu1uZ9tzXtZQ14J05u/hcmtq9v15qStY2dtXxWh/u+ V+WVVdczM7lef5fkX+B6PYLFIzc8SpG/bLHi57mJn3PnqK53sPk6w+K52Uv37el5dwp+/q2d snvjC0OufM1pq6e8miP7of3f4mrlfUosxRmJhlrMRcWJADvFdIE9AgAA Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2248 Lines: 62 For git users patches are available in git: git://github.com/aryabinin/linux.git kasan/arm64v3 Changes since v2: - Rebase on top of v4.2-rc3 - Address feedback from Catalin. - Print memory assignment fro Linus - Add message about KASAN being initialized Changes since v1: - Address feedback from Catalin. - Generalize some kasan init code from arch/x86/mm/kasan_init_64.c and reuse it for arm64. - Some bugfixes, including: add missing arm64/include/asm/kasan.h add tlb flush after changing ttbr1 - Add code comments. Andrey Ryabinin (4): mm: kasan: introduce generic kasan_populate_zero_shadow() arm64: introduce VA_START macro - the first kernel virtual address. arm64: move PGD_SIZE definition to pgalloc.h arm64: add KASAN support Linus Walleij (1): ARM64: kasan: print memory assignment arch/arm64/Kconfig | 17 ++++ arch/arm64/include/asm/kasan.h | 24 ++++++ arch/arm64/include/asm/memory.h | 2 + arch/arm64/include/asm/pgalloc.h | 1 + arch/arm64/include/asm/pgtable.h | 9 +- arch/arm64/include/asm/string.h | 16 ++++ arch/arm64/kernel/arm64ksyms.c | 3 + arch/arm64/kernel/head.S | 3 + arch/arm64/kernel/module.c | 16 +++- arch/arm64/kernel/setup.c | 2 + arch/arm64/lib/memcpy.S | 3 + arch/arm64/lib/memmove.S | 7 +- arch/arm64/lib/memset.S | 3 + arch/arm64/mm/Makefile | 3 + arch/arm64/mm/init.c | 6 ++ arch/arm64/mm/kasan_init.c | 176 +++++++++++++++++++++++++++++++++++++++ arch/arm64/mm/pgd.c | 2 - arch/x86/mm/kasan_init_64.c | 8 +- include/linux/kasan.h | 8 ++ mm/kasan/Makefile | 2 +- mm/kasan/kasan_init.c | 142 +++++++++++++++++++++++++++++++ 21 files changed, 440 insertions(+), 13 deletions(-) create mode 100644 arch/arm64/include/asm/kasan.h create mode 100644 arch/arm64/mm/kasan_init.c create mode 100644 mm/kasan/kasan_init.c -- 2.4.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/