From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JNKIB-000088-BG for qemu-devel@nongnu.org; Thu, 07 Feb 2008 22:52:47 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JNKI7-00007c-Vh for qemu-devel@nongnu.org; Thu, 07 Feb 2008 22:52:47 -0500 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JNKI7-00007Z-Q5 for qemu-devel@nongnu.org; Thu, 07 Feb 2008 22:52:43 -0500 Received: from mail.codesourcery.com ([65.74.133.4]) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1JNKI7-00011Z-4p for qemu-devel@nongnu.org; Thu, 07 Feb 2008 22:52:43 -0500 From: Paul Brook Subject: Re: [Qemu-devel] What does code_copy_enabled do? Date: Fri, 8 Feb 2008 03:52:33 +0000 References: <200802072042.33139.rob@landley.net> In-Reply-To: <200802072042.33139.rob@landley.net> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200802080352.35185.paul@codesourcery.com> Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org On Friday 08 February 2008, Rob Landley wrote: > Grepping through the source code, I can find 3 places where this global > variable is set (it's initialized to a default value of 1, there's > a "no-code-copy" command line option that sets it to zero, and then it > shows up in the test suite once). What I can't find is any code ever > actually checking or using the value put into this variable.... It got ripped out a while back. Paul