From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43) id 1JCj7W-00055T-8M for user-mode-linux-devel@lists.sourceforge.net; Wed, 09 Jan 2008 14:09:58 -0800 Received: from saraswathi.solana.com ([198.99.130.12]) by mail.sourceforge.net with esmtps (TLSv1:AES256-SHA:256) (Exim 4.44) id 1JCj7U-0000uL-Mn for user-mode-linux-devel@lists.sourceforge.net; Wed, 09 Jan 2008 14:09:58 -0800 Received: from c2.user-mode-linux.org (littleton.addtoit.com [198.99.130.129]) by saraswathi.solana.com (8.13.1/8.13.1) with ESMTP id m09M9oqZ000386 for ; Wed, 9 Jan 2008 17:09:51 -0500 Received: from c2.user-mode-linux.org (localhost.localdomain [127.0.0.1]) by c2.user-mode-linux.org (8.14.1/8.13.8) with ESMTP id m09M9ouW009294 for ; Wed, 9 Jan 2008 17:09:50 -0500 Date: Wed, 9 Jan 2008 17:09:50 -0500 From: Jeff Dike Message-ID: <20080109220950.GA9144@c2.user-mode-linux.org> Mime-Version: 1.0 Content-Disposition: inline Subject: [uml-devel] [RFC PATCH 1/9] SKAS4 - Fix x86_64 arch_copy_thread 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: uml-devel Fix a bug which will be important later. x86_64 copy_thread needs to copy %fs from parent to child. Got rid of some extraneous tabs while I was here. Index: linux-2.6-skas4/include/asm-um/processor-x86_64.h =================================================================== --- linux-2.6-skas4.orig/include/asm-um/processor-x86_64.h 2008-01-08 11:33:48.000000000 -0500 +++ linux-2.6-skas4/include/asm-um/processor-x86_64.h 2008-01-08 11:34:23.000000000 -0500 @@ -26,7 +26,7 @@ static inline void rep_nop(void) #define cpu_relax() rep_nop() #define INIT_ARCH_THREAD { .debugregs = { [ 0 ... 7 ] = 0 }, \ - .debugregs_seq = 0, \ + .debugregs_seq = 0, \ .fs = 0, \ .faultinfo = { 0, 0, 0 } } @@ -37,6 +37,7 @@ static inline void arch_flush_thread(str static inline void arch_copy_thread(struct arch_thread *from, struct arch_thread *to) { + to->fs = from->fs; } #include "asm/arch/user.h" ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel