From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933371AbeEWO2P (ORCPT ); Wed, 23 May 2018 10:28:15 -0400 Received: from userp2130.oracle.com ([156.151.31.86]:38358 "EHLO userp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933114AbeEWO2J (ORCPT ); Wed, 23 May 2018 10:28:09 -0400 From: Boris Ostrovsky To: linux-kernel@vger.kernel.org, xen-devel@lists.xenproject.org Cc: jgross@suse.com, JBeulich@suse.com, brgerst@gmail.com, Boris Ostrovsky Subject: [PATCH v5 0/2] PVH GDT fixes Date: Wed, 23 May 2018 10:30:00 -0400 Message-Id: <20180523143002.29252-1-boris.ostrovsky@oracle.com> X-Mailer: git-send-email 2.14.3 X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=8901 signatures=668700 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=450 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1711220000 definitions=main-1805230146 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix stack canary handling (in the first patch) and re-index PVH GDT to make it explicit that the GDT PVH-specific v5: - Load canary's physical address and clear %edx for 64-bit mode Boris Ostrovsky (2): xen/PVH: Set up GS segment for stack canary xen/PVH: Make GDT selectors PVH-specific arch/x86/xen/xen-pvh.S | 47 +++++++++++++++++++++++++++++++++++++---------- 1 file changed, 37 insertions(+), 10 deletions(-) -- 2.9.3