From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-list1-b.sourceforge.net ([10.3.1.7] helo=sc8-sf-list1.sourceforge.net) by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43) id 1FnRl7-0008HU-LQ for user-mode-linux-devel@lists.sourceforge.net; Mon, 05 Jun 2006 19:57:34 -0700 Received: from sc8-sf-mx1-b.sourceforge.net ([10.3.1.91] helo=mail.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1Fmmi4-00076V-SC for user-mode-linux-devel@lists.sourceforge.net; Sun, 04 Jun 2006 00:07:40 -0700 Received: from [198.99.130.12] (helo=saraswathi.solana.com) by mail.sourceforge.net with esmtps (TLSv1:AES256-SHA:256) (Exim 4.44) id 1Fmi9s-0005PX-Bo for user-mode-linux-devel@lists.sourceforge.net; Sat, 03 Jun 2006 19:16:07 -0700 Message-Id: <200606040216.k542GG9q004842@ccure.user-mode-linux.org> Mime-Version: 1.0 Date: Sat, 03 Jun 2006 22:16:16 -0400 From: Jeff Dike Subject: [uml-devel] [PATCH 4/6] UML - __user annotation in arch_prctl List-Id: The user-mode Linux development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: user-mode-linux-devel-bounces@lists.sourceforge.net Errors-To: user-mode-linux-devel-bounces@lists.sourceforge.net To: akpm@osdl.org Cc: linux-kernel@vger.kernel.org, user-mode-linux-devel@lists.sourceforge.net, Al Viro From: Al Viro fix uml/amd64 prctl() put_user() there should go to (long __user *)addr, not &addr Signed-off-by: Al Viro Signed-off-by: Jeff Dike Index: linux-2.6.17-mm/arch/um/sys-x86_64/syscalls.c =================================================================== --- linux-2.6.17-mm.orig/arch/um/sys-x86_64/syscalls.c 2006-05-31 12:14:58.000000000 -0400 +++ linux-2.6.17-mm/arch/um/sys-x86_64/syscalls.c 2006-06-02 18:39:09.000000000 -0400 @@ -45,7 +45,7 @@ static long arch_prctl_tt(int code, unsi case ARCH_GET_GS: ret = arch_prctl(code, (unsigned long) &tmp); if(!ret) - ret = put_user(tmp, &addr); + ret = put_user(tmp, (long __user *)addr); break; default: ret = -EINVAL; _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel