From patchwork Thu Sep 13 13:50:55 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Bader X-Patchwork-Id: 969372 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.ubuntu.com (client-ip=91.189.94.19; helo=huckleberry.canonical.com; envelope-from=kernel-team-bounces@lists.ubuntu.com; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=canonical.com Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 42B0Rb0zr0z9vFt; Thu, 13 Sep 2018 23:51:06 +1000 (AEST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.86_2) (envelope-from ) id 1g0S1J-0000uC-NM; Thu, 13 Sep 2018 13:50:57 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:128) (Exim 4.86_2) (envelope-from ) id 1g0S1H-0000tz-Lx for kernel-team@lists.ubuntu.com; Thu, 13 Sep 2018 13:50:55 +0000 Received: from 1.general.smb.uk.vpn ([10.172.193.28] helo=canonical.com) by youngberry.canonical.com with esmtpsa (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.76) (envelope-from ) id 1g0S1H-00013X-D6 for kernel-team@lists.ubuntu.com; Thu, 13 Sep 2018 13:50:55 +0000 From: Stefan Bader To: kernel-team@lists.ubuntu.com Subject: [Xenial SRU] Xenial update to 4.4.153 stable release Date: Thu, 13 Sep 2018 15:50:55 +0200 Message-Id: <1536846655-11698-1-git-send-email-stefan.bader@canonical.com> X-Mailer: git-send-email 2.7.4 X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.20 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: "kernel-team" https://bugs.launchpad.net/ubuntu/xenial/+source/linux/+bug/1792383 Skipped "x86/mm/pat: Fix L1TF stable backport for CPA" because that would only be required if we had reverted "86/mm/pat: Ensure cpa->pfn only contains page frame numbers". Which upstream stable did in 4.4.104 but we did not. By sheer luck this failed to apply because of incorrect use of tabs and spaces in our version. Not sure what the issues were which led to the revert but if we ever have to we also need to pick up this one. Manual adaption of "ovl: Ensure upper filesystem supports d_type" due to delta introduced by "UBUNTU: SAUCE: overlay: add backwards compatible overlayfs format support V4". -Stefan --- The following changes since commit 0a6cdbeb00e9d7729dec37fc06cf26b698f7b412: Linux 4.4.152 (2018-09-13 14:07:48 +0200) are available in the git repository at: git://git.launchpad.net/~smb/+git/linux-xenial stable-4.4 for you to fetch changes up to 3619da8bd7b352fdf4b25b47545c0029bdb7adbc: Linux 4.4.153 (2018-09-13 15:14:37 +0200) ---------------------------------------------------------------- Eric Biggers (1): x86/mm: Fix use-after-free of ldt_struct Greg Kroah-Hartman (1): Linux 4.4.153 Vivek Goyal (3): ovl: Ensure upper filesystem supports d_type ovl: Do d_type check only if work dir creation was successful ovl: warn instead of error if d_type is not supported Makefile | 2 +- arch/x86/include/asm/mmu_context.h | 3 +-- fs/overlayfs/overlayfs.h | 1 + fs/overlayfs/readdir.c | 37 +++++++++++++++++++++++++++++++++++++ fs/overlayfs/super.c | 20 ++++++++++++++++++++ 5 files changed, 60 insertions(+), 3 deletions(-)