From patchwork Sun Jan 20 00:04:22 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Will Deacon X-Patchwork-Id: 10772231 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 85A591580 for ; Sun, 20 Jan 2019 00:04:33 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 678FB288DC for ; Sun, 20 Jan 2019 00:04:33 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 58DFB2B11A; Sun, 20 Jan 2019 00:04:33 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 031BB288DC for ; Sun, 20 Jan 2019 00:04:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Subject:To:From :Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=oyueWS+RFWqpgnsWjastY5+xobFXeD6bx5VHmVZ3YCo=; b=lcQyJf53vDpfOk xR4sI4ZMPwnGv+vInh6eumj4PtUYvLZzb0rFMeOK0cJ1Mm1176/3xu3/6vGMnS9axcGMbQ9YOKi2N SAkm5UYL2QV/h+z47xVx8bGf1FRV4IJQzYyVJkfpmA0QsmX4OpeCMNfEb8IAO9zJ1OpUq3uTdPOMy AhOcfHTsx9MvKVpWlT12S7Vwxxkt/b8duWSGe6czSWsv0s/lr5/FxL2SqEQ1UT/EY8JiOvF0ZDx1T rUjxbcJ0ynTSd6N/Qnpw9aGod9qk/JseHOlx9VWJQJasDAUwKrCiWjPY7PV62lvO+9vqVZwuM2EkZ 57BK23Ry75Da3/MHfZaQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gl0bG-0008HU-Ng; Sun, 20 Jan 2019 00:04:30 +0000 Received: from foss.arm.com ([217.140.101.70]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gl0bE-0008HA-0W for linux-arm-kernel@lists.infradead.org; Sun, 20 Jan 2019 00:04:29 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 78345A78; Sat, 19 Jan 2019 16:04:27 -0800 (PST) Received: from brain-police (usa-sjc-mx-foss1.foss.arm.com [217.140.101.70]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id EF3F43F6A8; Sat, 19 Jan 2019 16:04:25 -0800 (PST) Date: Sun, 20 Jan 2019 00:04:22 +0000 From: Will Deacon To: torvalds@linux-foundation.org Subject: [GIT PULL] arm64: fixes for -rc3 Message-ID: <20190120000420.GM26876@brain-police> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190119_160428_062423_98FC07B8 X-CRM114-Status: GOOD ( 11.88 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: catalin.marinas@arm.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, ard.biesheuvel@linaro.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Hi Linus, Please pull these three arm64 fixes for -rc3. We've plugged a couple of nasty issues involving KASLR-enabled kernels, and removed a redundant #define that was introduced as part of the KHWASAN fixes from akpm at -rc2. The kernel.org servers wouldn't talk to me from NZ (the keys appeared to have changed), so I ended up pushing via the UK which seems to have worked. Please shout if anything looks weird. Cheers, Will --->8 The following changes since commit 1c7fc5cbc33980acd13d668f1c8f0313d6ae9fd8: Linux 5.0-rc2 (2019-01-14 10:41:12 +1200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git tags/arm64-fixes for you to fetch changes up to 7fa1e2e6afa7f4c9f46528e61de6a15d9e8dffd9: kasan, arm64: remove redundant ARCH_SLAB_MINALIGN define (2019-01-16 12:09:11 +0000) ---------------------------------------------------------------- arm64 fixes for -rc3 - Fix broken kpti page-table rewrite in bizarre KASLR configuration - Fix module loading with KASLR - Remove redundant definition of ARCH_SLAB_MINALIGN ---------------------------------------------------------------- Andrey Konovalov (1): kasan, arm64: remove redundant ARCH_SLAB_MINALIGN define Ard Biesheuvel (1): arm64: kaslr: ensure randomized quantities are clean to the PoC James Morse (1): arm64: kpti: Update arm64_kernel_use_ng_mappings() when forced on arch/arm64/include/asm/cache.h | 2 -- arch/arm64/include/asm/mmu.h | 5 ++++- arch/arm64/kernel/kaslr.c | 8 ++++++-- 3 files changed, 10 insertions(+), 5 deletions(-)