From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757927AbcILWF5 (ORCPT ); Mon, 12 Sep 2016 18:05:57 -0400 Received: from mail.kernel.org ([198.145.29.136]:33810 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755824AbcILWFz (ORCPT ); Mon, 12 Sep 2016 18:05:55 -0400 From: Andy Lutomirski To: x86@kernel.org Cc: Borislav Petkov , linux-kernel@vger.kernel.org, Brian Gerst , Andy Lutomirski Subject: [PATCH 0/2] x86/64: espfix64 cleanups and testing Date: Mon, 12 Sep 2016 15:05:49 -0700 Message-Id: X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This tidies up ESPFIX a bit and improves the test case slightly. Andy Lutomirski (2): selftests/x86/sigreturn: Use CX, not AX, as the scratch register x86/entry/64: Clean up and document espfix64 stack setup arch/x86/entry/entry_64.S | 64 +++++++++++++++++++++++++++------ tools/testing/selftests/x86/sigreturn.c | 16 ++++----- 2 files changed, 61 insertions(+), 19 deletions(-) -- 2.7.4