From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752327AbYIJAV1 (ORCPT ); Tue, 9 Sep 2008 20:21:27 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751078AbYIJAVT (ORCPT ); Tue, 9 Sep 2008 20:21:19 -0400 Received: from gateway-1237.mvista.com ([63.81.120.158]:34539 "EHLO gateway-1237.mvista.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750882AbYIJAVT (ORCPT ); Tue, 9 Sep 2008 20:21:19 -0400 Message-ID: <48C712FD.7020304@ct.jp.nec.com> Date: Tue, 09 Sep 2008 17:21:17 -0700 From: Hiroshi Shimamoto User-Agent: Thunderbird 2.0.0.16 (Windows/20080708) MIME-Version: 1.0 To: Ingo Molnar , Thomas Gleixner , "H. Peter Anvin" Cc: linux-kernel@vger.kernel.org Subject: [PATCH 2/3] x86_64: signal: arg for restore_i387_xstate() is void __user * References: <48C7126A.5010304@ct.jp.nec.com> In-Reply-To: <48C7126A.5010304@ct.jp.nec.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Hiroshi Shimamoto restore_i387_xstate() is declared; int restore_i387_xstate(void __user *buf); so, make the variable buf void __user *. Signed-off-by: Hiroshi Shimamoto --- arch/x86/kernel/signal_64.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/x86/kernel/signal_64.c b/arch/x86/kernel/signal_64.c index 552a331..321da93 100644 --- a/arch/x86/kernel/signal_64.c +++ b/arch/x86/kernel/signal_64.c @@ -94,7 +94,8 @@ restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc, } { - struct _fpstate __user *buf; + void __user *buf; + err |= __get_user(buf, &sc->fpstate); err |= restore_i387_xstate(buf); } -- 1.5.6