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=-11.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_PASS 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 A5210C43441 for ; Sun, 18 Nov 2018 02:59:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7CE9420817 for ; Sun, 18 Nov 2018 02:59:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7CE9420817 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.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 S1726481AbeKRNSi convert rfc822-to-8bit (ORCPT ); Sun, 18 Nov 2018 08:18:38 -0500 Received: from mga18.intel.com ([134.134.136.126]:10749 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725814AbeKRNSi (ORCPT ); Sun, 18 Nov 2018 08:18:38 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Nov 2018 18:59:33 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.56,246,1539673200"; d="scan'208";a="97144336" Received: from orsmsx104.amr.corp.intel.com ([10.22.225.131]) by FMSMGA003.fm.intel.com with ESMTP; 17 Nov 2018 18:59:34 -0800 Received: from orsmsx153.amr.corp.intel.com (10.22.226.247) by ORSMSX104.amr.corp.intel.com (10.22.225.131) with Microsoft SMTP Server (TLS) id 14.3.408.0; Sat, 17 Nov 2018 18:59:32 -0800 Received: from orsmsx108.amr.corp.intel.com ([169.254.2.228]) by ORSMSX153.amr.corp.intel.com ([169.254.12.54]) with mapi id 14.03.0415.000; Sat, 17 Nov 2018 18:59:32 -0800 From: "Williams, Dan J" To: "torvalds@linux-foundation.org" CC: "linux-kernel@vger.kernel.org" , "linux-nvdimm@lists.01.org" Subject: [GIT PULL] libnvdimm fixes for 4.20-rc3 Thread-Topic: [GIT PULL] libnvdimm fixes for 4.20-rc3 Thread-Index: AQHUfuq6M71Ai6RwMkyr/nzSXLRgEw== Date: Sun, 18 Nov 2018 02:59:31 +0000 Message-ID: <629da405d226a802394ba4e1cba4ff24b8589c85.camel@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.252.136.215] Content-Type: text/plain; charset="utf-7" Content-ID: Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, please pull from: git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm tags/libnvdimm-fixes-4.20-rc3 ...to receive a small batch of fixes for v4.20-rc3. These have soaked in -next for a few releases. The overflow continuation fix addresses something that has been broken for several releases. Arguably it could wait even longer, but it's a one line fix and this finishes the last of the known address range scrub bug reports. The revert addresses a lockdep regression. The unit tests are not critical to fix, but no reason to hold this fix back. --- The following changes since commit 651022382c7f8da46cb4872a545ee1da6d097d2a: Linux 4.20-rc1 (2018-11-04 15:37:52 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm tags/libnvdimm-fixes-4.20-rc3 for you to fetch changes up to 2121db09630113e67b51ae78c18115f1858f648a: Revert +ACI-acpi, nfit: Further restrict userspace ARS start requests+ACI- (2018-11-10 09:54:28 -0800) ---------------------------------------------------------------- libnvdimm 4.20-rc3 - Address Range Scrub overflow continuation handling has been broken since it was initially merged. It was only recently that error injection and platform-BIOS support enabled this corner case to be exercised. - The recent attempt to provide more isolation for the kernel Address Range Scrub state machine from userapace initiated sessions triggers a lockdep report. Revert and try again at the next merge window. - Fix a kasan reported buffer overflow in libnvdimm unit test infrastrucutre (nfit+AF8-test) ---------------------------------------------------------------- Dan Williams (2): acpi, nfit: Fix ARS overflow continuation Revert +ACI-acpi, nfit: Further restrict userspace ARS start requests+ACI- Masayoshi Mizuma (1): tools/testing/nvdimm: Fix the array size for dimm devices. drivers/acpi/nfit/core.c +AHw- 19 +-+-+-+-+--------------- tools/testing/nvdimm/test/nfit.c +AHw- 8 +-+-+-+----- 2 files changed, 9 insertions(+-), 18 deletions(-)