From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755582AbcIMMr6 (ORCPT ); Tue, 13 Sep 2016 08:47:58 -0400 Received: from terminus.zytor.com ([198.137.202.10]:37918 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750951AbcIMMr4 (ORCPT ); Tue, 13 Sep 2016 08:47:56 -0400 Date: Tue, 13 Sep 2016 05:46:49 -0700 From: tip-bot for Dave Hansen Message-ID: Cc: arnd@arndb.de, hpa@zytor.com, mingo@kernel.org, tglx@linutronix.de, dave@sr71.net, linux-kernel@vger.kernel.org, dave.hansen@intel.com, linux@roeck-us.net Reply-To: mingo@kernel.org, arnd@arndb.de, hpa@zytor.com, tglx@linutronix.de, linux@roeck-us.net, dave.hansen@intel.com, dave@sr71.net, linux-kernel@vger.kernel.org In-Reply-To: <20160912203842.48E7AC50@viggo.jf.intel.com> References: <20160912203842.48E7AC50@viggo.jf.intel.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:mm/pkeys] x86/pkeys: Fix pkeys build breakage for some non-x86 arches Git-Commit-ID: e2753293ac4bce8623650bb2d610b7e657bc869f X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: e2753293ac4bce8623650bb2d610b7e657bc869f Gitweb: http://git.kernel.org/tip/e2753293ac4bce8623650bb2d610b7e657bc869f Author: Dave Hansen AuthorDate: Mon, 12 Sep 2016 13:38:42 -0700 Committer: Thomas Gleixner CommitDate: Tue, 13 Sep 2016 14:41:36 +0200 x86/pkeys: Fix pkeys build breakage for some non-x86 arches Guenter Roeck reported breakage on the h8300 and c6x architectures (among others) caused by the new memory protection keys syscalls. This patch does what Arnd suggested and adds them to kernel/sys_ni.c. Fixes: a60f7b69d92c ("generic syscalls: Wire up memory protection keys syscalls") Reported-and-tested-by: Guenter Roeck Signed-off-by: Dave Hansen Acked-by: Arnd Bergmann Cc: linux-arch@vger.kernel.org Cc: Dave Hansen Cc: linux-api@vger.kernel.org Link: http://lkml.kernel.org/r/20160912203842.48E7AC50@viggo.jf.intel.com Signed-off-by: Thomas Gleixner --- kernel/sys_ni.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/kernel/sys_ni.c b/kernel/sys_ni.c index 2c5e3a8..635482e 100644 --- a/kernel/sys_ni.c +++ b/kernel/sys_ni.c @@ -250,3 +250,8 @@ cond_syscall(sys_execveat); /* membarrier */ cond_syscall(sys_membarrier); + +/* memory protection keys */ +cond_syscall(sys_pkey_mprotect); +cond_syscall(sys_pkey_alloc); +cond_syscall(sys_pkey_free);