From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755883AbaCKWPe (ORCPT ); Tue, 11 Mar 2014 18:15:34 -0400 Received: from mail-pa0-f46.google.com ([209.85.220.46]:38070 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753686AbaCKWPd (ORCPT ); Tue, 11 Mar 2014 18:15:33 -0400 From: Andy Lutomirski To: "H. Peter Anvin" , Linus Torvalds , x86@kernel.org Cc: Stefani Seibold , Andreas Brief , Martin Runge , Linux Kernel Mailing List , Dave Jones , Andi Kleen , Andy Lutomirski Subject: [PATCH v2 0/2] x86: Relocate the compat vdso per process Date: Tue, 11 Mar 2014 15:15:20 -0700 Message-Id: X-Mailer: git-send-email 1.8.5.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The meat of this patch series is in patch 1. Patch 2 is split out for improved bisectability. Changes from v1: Split into two patches and fixed a comment. Andy Lutomirski (2): x86: Dynamically relocate the compat vdso x86_32: Remove user bit from identity map PDE Documentation/kernel-parameters.txt | 18 +++- arch/x86/Kconfig | 24 +++-- arch/x86/include/asm/elf.h | 4 - arch/x86/include/asm/fixmap.h | 8 -- arch/x86/include/asm/pgtable_types.h | 7 +- arch/x86/include/asm/vdso.h | 5 +- arch/x86/vdso/vdso-layout.lds.S | 2 +- arch/x86/vdso/vdso32-setup.c | 173 ++++++++++++++++------------------- arch/x86/vdso/vdso32/vdso32.lds.S | 2 - 9 files changed, 111 insertions(+), 132 deletions(-) -- 1.8.5.3