From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: 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 1EKdPk-0000sy-0U for user-mode-linux-devel@lists.sourceforge.net; Wed, 28 Sep 2005 08:00:08 -0700 Received: from lakshmi.addtoit.com ([198.99.130.6] helo=lakshmi.solana.com) by mail.sourceforge.net with esmtp (Exim 4.44) id 1EKdPh-0002YD-QS for user-mode-linux-devel@lists.sourceforge.net; Wed, 28 Sep 2005 08:00:08 -0700 From: Jeff Dike Subject: Re: [uml-devel] Re: Uml showstopper bugs for 2.6.14 Message-ID: <20050928145250.GB11610@ccure.user-mode-linux.org> References: <200509271846.51804.blaisorblade@yahoo.it> <20050927193055.GA30451@ccure.user-mode-linux.org> <200509281415.18586.blaisorblade@yahoo.it> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200509281415.18586.blaisorblade@yahoo.it> Sender: user-mode-linux-devel-admin@lists.sourceforge.net Errors-To: user-mode-linux-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: The user-mode Linux development list List-Post: List-Help: List-Subscribe: , List-Archive: Date: Wed, 28 Sep 2005 10:52:50 -0400 To: Blaisorblade Cc: user-mode-linux-devel@lists.sourceforge.net, Andrew Morton , LKML On Wed, Sep 28, 2005 at 02:15:18PM +0200, Blaisorblade wrote: > Do you know when this was introduced, and the last working UML version? It's always been broken, I think. It results from the stub having to sigreturn by hand because it has no access to the libc restorer, and thus needing to restore the stack pointer to where it was on entry. I did this by popping the requisite number of times. Bodo fixed this for i386, and I need to do something similar for x86_64. Jeff ------------------------------------------------------- This SF.Net email is sponsored by: Power Architecture Resource Center: Free content, downloads, discussions, and more. http://solutions.newsforge.com/ibmarch.tmpl _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel