From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Sun, 14 Oct 2007 17:12:12 +0100 (BST) Received: from relay01.mx.bawue.net ([193.7.176.67]:37562 "EHLO relay01.mx.bawue.net") by ftp.linux-mips.org with ESMTP id S20034743AbXJNQLr (ORCPT ); Sun, 14 Oct 2007 17:11:47 +0100 Received: from lagash (88-106-176-50.dynamic.dsl.as9105.com [88.106.176.50]) by relay01.mx.bawue.net (Postfix) with ESMTP id 1B29C48BCB; Sun, 14 Oct 2007 18:10:23 +0200 (CEST) Received: from ths by lagash with local (Exim 4.67) (envelope-from ) id 1Ih63W-0003IM-Nj; Sun, 14 Oct 2007 17:11:06 +0100 Date: Sun, 14 Oct 2007 17:11:06 +0100 From: Thiemo Seufer To: linux-mips@linux-mips.org, ralf@linux-mips.org Subject: [PATCH] Fix MIPSsim booting from NFS root Message-ID: <20071014161106.GS3379@networkno.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.16 (2007-06-11) Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 17019 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: ths@networkno.de Precedence: bulk X-list: linux-mips MIPSsim probably doesn't have any sort of environment, but writing a zero in it kills even the compiled in command line. This prevents booting via NFS root. Signed-Off-By: Thiemo Seufer diff --git a/arch/mips/mipssim/sim_cmdline.c b/arch/mips/mipssim/sim_cmdline.c index c63021a..74240e1 100644 --- a/arch/mips/mipssim/sim_cmdline.c +++ b/arch/mips/mipssim/sim_cmdline.c @@ -28,8 +28,5 @@ char * __init prom_getcmdline(void) void __init prom_init_cmdline(void) { - char *cp; - cp = arcs_cmdline; - /* Get boot line from environment? */ - *cp = '\0'; + /* XXX: Get boot line from environment? */ }