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=-2.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT 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 2CB99ECDFBB for ; Fri, 20 Jul 2018 21:42:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D870A20661 for ; Fri, 20 Jul 2018 21:42:02 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D870A20661 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728372AbeGTWcH (ORCPT ); Fri, 20 Jul 2018 18:32:07 -0400 Received: from mail-qk0-f195.google.com ([209.85.220.195]:45964 "EHLO mail-qk0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727749AbeGTWcH (ORCPT ); Fri, 20 Jul 2018 18:32:07 -0400 Received: by mail-qk0-f195.google.com with SMTP id c192-v6so7035744qkg.12 for ; Fri, 20 Jul 2018 14:42:00 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to; bh=/mIYvgBgVnR3zMDpjtUG0E3aztEbX+HkQu1AxZy8yMA=; b=ICMM6YCSGatM+44yu/D2a7p+WUtY37DjANlOJuzm+a4ojQPdIEAuMGBp1kiBwBvG8W KjCSgIbK8IMw/kl3yE1Bjx7NTCygHIytjF+Xbrf0liZW84/djmwuDZseJsoT4Qrc1+N0 JsEQ7HWma4capCEAIN12QieDlyB3i4dlIBBSAcFfbH0rop9Ynxz3qsa6e+Pbbsn8W2GW yEnT7J91BvdK1Xq1ICTtOzHidxfMexVUgfMWQZI32k34tySw2CM/MFuUNVKKj0m+Woi9 uXr9w8OjRnfITQfq5Dntro90z367ulUN5CgtQfhpMb0mV4rkdUyw5z3g64806O/WQi1J fAmw== X-Gm-Message-State: AOUpUlEhsJx3rMnjscN7x2d78d3xeGYQ7SaFnr4Evri25oUCDTuBQjWZ +dxqqpLKiTWkwm2A07b2HiOAmA== X-Google-Smtp-Source: AAOMgpdbjMDdxajc3/Tc0YCCtwN0y4UNujhMu6w7XWomxs3FNFhulGYwPc6w32tuwc8IM2VyfF2vyg== X-Received: by 2002:a37:8ac5:: with SMTP id m188-v6mr3329536qkd.297.1532122919627; Fri, 20 Jul 2018 14:41:59 -0700 (PDT) Received: from labbott-redhat.redhat.com ([2601:602:9802:a8dc:4eb2:6dae:ab32:e5b0]) by smtp.gmail.com with ESMTPSA id r4-v6sm1617385qtm.10.2018.07.20.14.41.57 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 20 Jul 2018 14:41:58 -0700 (PDT) From: Laura Abbott To: Alexander Popov , Kees Cook , Mark Rutland , Ard Biesheuvel Cc: Laura Abbott , kernel-hardening@lists.openwall.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Will Deacon , Catalin Marinas Subject: [PATCHv3 0/2] Stackleak for arm64 Date: Fri, 20 Jul 2018 14:41:52 -0700 Message-Id: <20180720214154.2940-1-labbott@redhat.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <1531341400-12077-1-git-send-email-alex.popov@linux.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, This is the version of stackleak for arm64, hopefully ready for queueing Laura Abbott (2): arm64: Add stack information to on_accessible_stack arm64: Add support for STACKLEAK gcc plugin arch/arm64/Kconfig | 1 + arch/arm64/include/asm/processor.h | 15 ++++++ arch/arm64/include/asm/sdei.h | 9 ++-- arch/arm64/include/asm/stacktrace.h | 73 ++++++++++++++++++++++----- arch/arm64/kernel/entry.S | 7 +++ arch/arm64/kernel/process.c | 22 ++++++++ arch/arm64/kernel/ptrace.c | 2 +- arch/arm64/kernel/sdei.c | 51 ++++++++++++++++--- arch/arm64/kernel/stacktrace.c | 2 +- arch/arm64/kvm/hyp/Makefile | 3 +- drivers/firmware/efi/libstub/Makefile | 3 +- 11 files changed, 161 insertions(+), 27 deletions(-) -- 2.17.1