From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755179Ab2HTEQg (ORCPT ); Mon, 20 Aug 2012 00:16:36 -0400 Received: from mail-pb0-f46.google.com ([209.85.160.46]:42117 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754708Ab2HTD5h (ORCPT ); Sun, 19 Aug 2012 23:57:37 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Greg KH , torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Heiko Carstens , Martin Schwidefsky Subject: [ 01/32] s390/compat: fix compat wrappers for process_vm system calls Date: Sun, 19 Aug 2012 20:56:57 -0700 Message-Id: <20120820035648.053126520@linuxfoundation.org> X-Mailer: git-send-email 1.7.10.2.565.gbd578b5 In-Reply-To: <20120820035647.862247088@linuxfoundation.org> References: <20120820035647.862247088@linuxfoundation.org> User-Agent: quilt/0.60-20.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Heiko Carstens commit 82aabdb6f1eb61e0034ec23901480f5dd23db7c4 upstream. The compat wrappers incorrectly called the non compat versions of the system process_vm system calls. Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky Signed-off-by: Greg Kroah-Hartman --- arch/s390/kernel/compat_wrapper.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/arch/s390/kernel/compat_wrapper.S +++ b/arch/s390/kernel/compat_wrapper.S @@ -1636,7 +1636,7 @@ ENTRY(compat_sys_process_vm_readv_wrappe llgfr %r6,%r6 # unsigned long llgf %r0,164(%r15) # unsigned long stg %r0,160(%r15) - jg sys_process_vm_readv + jg compat_sys_process_vm_readv ENTRY(compat_sys_process_vm_writev_wrapper) lgfr %r2,%r2 # compat_pid_t @@ -1646,4 +1646,4 @@ ENTRY(compat_sys_process_vm_writev_wrapp llgfr %r6,%r6 # unsigned long llgf %r0,164(%r15) # unsigned long stg %r0,160(%r15) - jg sys_process_vm_writev + jg compat_sys_process_vm_writev