From patchwork Mon Feb 11 23:27:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Igor Stoppa X-Patchwork-Id: 10806997 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 262631399 for ; Mon, 11 Feb 2019 23:29:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 176582A823 for ; Mon, 11 Feb 2019 23:29:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0AFDD2A84E; Mon, 11 Feb 2019 23:29:19 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.0 required=2.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from mother.openwall.net (mother.openwall.net [195.42.179.200]) by mail.wl.linuxfoundation.org (Postfix) with SMTP id 381D02A823 for ; Mon, 11 Feb 2019 23:29:18 +0000 (UTC) Received: (qmail 31937 invoked by uid 550); 11 Feb 2019 23:28:36 -0000 Mailing-List: contact kernel-hardening-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Delivered-To: mailing list kernel-hardening@lists.openwall.com Received: (qmail 31872 invoked from network); 11 Feb 2019 23:28:35 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references:reply-to :mime-version:content-transfer-encoding; bh=hnmNnr9YQbwfaI93UrUGE24zBu/XKqtY3CcuY5KmkdU=; b=uYEaYUBOjZ1m5B6He86ZkAdxBgB6xG90lpl13Gk1Hrdiy2liTU2fpge+1cP7+Qcn6P emp1I3cfdW/eFM5ehGcXia7aD5KRIrcUO5KLp3y0d03SJnHlYa9M1Nrk/j9WlOBZd5vM NPhVHQ5yjo3jg+IdDZgstra/VE5OEv5TkKDW60i2fCnhn1M3rHve7RRlJI3pwQX0i2oO nzXQ3Y1hVyuu7hiWSI6AAJ/iJgoifRyEzUCYAW/WTwTbuJ/c3kKLtIYUUXTTl2s4MABn myO9A78iPisLHHaZdLR9c6eEk1EQBlg6qs5wdKYl6B1b1EbFoU++Ygll3gD7Mvu2THwr kJMA== 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 :references:reply-to:mime-version:content-transfer-encoding; bh=hnmNnr9YQbwfaI93UrUGE24zBu/XKqtY3CcuY5KmkdU=; b=SdcLw6TsxVj76uOrpsQ1WQzNJQbdaZm0T1Ss/Hfm/bIqhQ7/eBZveAc1Z4K0gk1vhc ACstZjrOEa0+kTmPWTSr9qYpn6bVlXMg/g9LCOiNZxkedtUJQjiNC+VuHAil5Y1rXQ7x 7+V+SkvejsEPNNXXLStZRkusKPLEekUaUUmVU7yoeq0r3hZImEbW/bcqranMy++BiMqp kaSvuCPchgVp98+SzVgVz3Sish45SoyyqB1FbsXZXD9FWw2Ve/C+J5xxcAqDY5yPxiZU i0vo54QIiw8Kd8267LT2FhWZkBJhxM8Te7AwhLBojuGGxFPGtr1Vyx/f+7RWwU3DGJJl F8/Q== X-Gm-Message-State: AHQUAuans1HTA3cUnbzozMz5mORcaV3yOFibvpzuRTfi4eItk1gzfqOO Xv2C0HXHCVP8qx+xDvKD7FqDALR0EnM= X-Google-Smtp-Source: AHgI3IZ5giTTjGoZ5V4UEH/aAowb6QbzDCVtz5Ak4aVSloW6V3hsGpwN/xytbf9yxR8h2JyjNIwF9Q== X-Received: by 2002:adf:9f48:: with SMTP id f8mr488678wrg.151.1549927704399; Mon, 11 Feb 2019 15:28:24 -0800 (PST) From: Igor Stoppa X-Google-Original-From: Igor Stoppa To: Cc: Igor Stoppa , Andy Lutomirski , Nadav Amit , Matthew Wilcox , Peter Zijlstra , Kees Cook , Dave Hansen , Mimi Zohar , Thiago Jung Bauermann , Ahmed Soliman , linux-integrity@vger.kernel.org, kernel-hardening@lists.openwall.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH v4 06/12] __wr_after_init: arm64: enable Date: Tue, 12 Feb 2019 01:27:43 +0200 Message-Id: <3aa3892bcef3aa8613df74c911c56a3d07599630.1549927666.git.igor.stoppa@huawei.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: References: MIME-Version: 1.0 X-Virus-Scanned: ClamAV using ClamSMTP Set ARCH_HAS_PRMEM to Y for arm64 Signed-off-by: Igor Stoppa CC: Andy Lutomirski CC: Nadav Amit CC: Matthew Wilcox CC: Peter Zijlstra CC: Kees Cook CC: Dave Hansen CC: Mimi Zohar CC: Thiago Jung Bauermann CC: Ahmed Soliman CC: linux-integrity@vger.kernel.org CC: kernel-hardening@lists.openwall.com CC: linux-mm@kvack.org CC: linux-kernel@vger.kernel.org --- arch/arm64/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index a4168d366127..7cbb2c133ed7 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -66,6 +66,7 @@ config ARM64 select ARCH_WANT_COMPAT_IPC_PARSE_VERSION select ARCH_WANT_FRAME_POINTERS select ARCH_HAS_UBSAN_SANITIZE_ALL + select ARCH_HAS_PRMEM select ARM_AMBA select ARM_ARCH_TIMER select ARM_GIC