From patchwork Tue Aug 27 09:53:38 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Mackerras X-Patchwork-Id: 11116527 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A092B112C for ; Tue, 27 Aug 2019 09:53:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 773102186A for ; Tue, 27 Aug 2019 09:53:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=ozlabs.org header.i=@ozlabs.org header.b="drvcqPoX" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729523AbfH0Jxq (ORCPT ); Tue, 27 Aug 2019 05:53:46 -0400 Received: from ozlabs.org ([203.11.71.1]:58623 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728883AbfH0Jxp (ORCPT ); Tue, 27 Aug 2019 05:53:45 -0400 Received: by ozlabs.org (Postfix, from userid 1003) id 46Hkj34P0Dz9sBF; Tue, 27 Aug 2019 19:53:43 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ozlabs.org; s=201707; t=1566899623; bh=t6/73EjuF6lJD3vndlHCMS7wuROyK8CMl9+AMLeKESY=; h=Date:From:To:Cc:Subject:From; b=drvcqPoXL2O5q/SiHCsJcM00v3xX/xRnF6GtGEbpZR+8fhkU+8EnAxFSaumKWmc/Q 7AdQdmdRGr2Xl1yLRuq0kVGQJ/zPB6NXghY8zJmYaJBeBn6BBmxwar02Z0ZFRVMlTJ qjZArhmMIeOig0++PCIr3kV+Q1VzdpLJYSbGkk6k6cJLSqWBp/4tTmlrtcwtazL5lH lm4TYBAu9YPdS+EyuYZwPBAH+7+oH+8I294253uidNQ/fVRqi02pxnnPf1CaAQjoQK bVYu4hoc8mSEFi8OFkx2L2df6gJWcfz7W9Fjfg552ptlZ/1vRix3OGMF3GYxPmkYU5 6U2zPqPMKKy8w== Date: Tue, 27 Aug 2019 19:53:38 +1000 From: Paul Mackerras To: Paolo Bonzini , Radim =?utf-8?b?S3LEjW3DocWZ?= , kvm@vger.kernel.org Cc: kvm-ppc@vger.kernel.org, David Gibson Subject: [GIT PULL] Please pull my kvm-ppc-fixes-5.3-1 tag Message-ID: <20190827095338.GA22875@blackberry> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.24 (2015-08-30) Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org Paolo or Radim, Please do a pull from my kvm-ppc-fixes-5.3-1 tag to get one small commit which I would like to go to Linus for 5.3 if possible, since it fixes a bug where a malicious guest could cause host CPUs to hang hard. The fix is small and obviously correct. Thanks, Paul. The following changes since commit e4427372398c31f57450565de277f861a4db5b3b: selftests/kvm: make platform_info_test pass on AMD (2019-08-21 19:08:18 +0200) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc tags/kvm-ppc-fixes-5.3-1 for you to fetch changes up to ddfd151f3def9258397fcde7a372205a2d661903: KVM: PPC: Book3S: Fix incorrect guest-to-user-translation error handling (2019-08-27 10:59:30 +1000) ---------------------------------------------------------------- KVM/PPC fix for 5.3 - Fix bug which could leave locks locked in the host on return to a guest. ---------------------------------------------------------------- Alexey Kardashevskiy (1): KVM: PPC: Book3S: Fix incorrect guest-to-user-translation error handling arch/powerpc/kvm/book3s_64_vio.c | 6 ++++-- arch/powerpc/kvm/book3s_64_vio_hv.c | 6 ++++-- 2 files changed, 8 insertions(+), 4 deletions(-)