From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx1-b.sourceforge.net ([10.3.1.11] helo=sc8-sf-mx1.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1DYmXU-000324-RO for user-mode-linux-devel@lists.sourceforge.net; Thu, 19 May 2005 08:02:20 -0700 Received: from lakshmi.addtoit.com ([198.99.130.6] helo=lakshmi.solana.com) by sc8-sf-mx1.sourceforge.net with esmtp (Exim 4.41) id 1DYmXT-0005ep-0w for user-mode-linux-devel@lists.sourceforge.net; Thu, 19 May 2005 08:02:20 -0700 From: Jeff Dike Subject: Re: [uml-devel] Question about the kernel thread in UML TT mode Message-ID: <20050519145654.GA4018@ccure.user-mode-linux.org> References: <000c01c55c59$37dd1e50$9eb3c68a@SHZ.ST.COM> <200505191531.31247.blaisorblade@yahoo.it> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200505191531.31247.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: Thu, 19 May 2005 10:56:54 -0400 To: Blaisorblade Cc: user-mode-linux-devel@lists.sourceforge.net, Alex LIU On Thu, May 19, 2005 at 03:31:30PM +0200, Blaisorblade wrote: > > Why? What does "&sig + 1" mean? > I think that's because sig is on the stack, and &sig + 1 points to the datas > saved by the kernel when entering the signal handler, i.e. the registers of > the caller, saved to be restored on return. Officially, it's the sigcontext structure. Jeff ------------------------------------------------------- This SF.Net email is sponsored by Oracle Space Sweepstakes Want to be the first software developer in space? Enter now for the Oracle Space Sweepstakes! http://ads.osdn.com/?ad_id=7412&alloc_id=16344&op=click _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel