From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Williamson Subject: Re: [Xense-devel][PATCH][XSM][1/4] Xen Security Modules Patch Date: Thu, 08 Mar 2007 08:59:07 -0700 Message-ID: <1173369547.5941.212.camel@bling> References: <1173367723.11144.29.camel@moss-walleye.epoch.ncsc.mil> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1173367723.11144.29.camel@moss-walleye.epoch.ncsc.mil> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: "George S. Coker, II" Cc: xen-devel@lists.xensource.com, xense-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org On Thu, 2007-03-08 at 10:28 -0500, George S. Coker, II wrote: > + /* > + * Try all modules and see whichever could be the binary policy. > + * Adjust the initrdidx if module[1] is the binary policy. > + */ > + for (i = mbi->mods_count-1; i >= 1; i--) { > +#if defined(__i386__) > + _policy_start = (u32 *)(initial_images_start + (mod[i].mod_start-mod[0].mod_start)); > +#elif defined(__x86_64__) > + _policy_start = __va(initial_images_start + (mod[i].mod_start-mod[0].mod_start)); > +#else > +#error Architecture unsupported by XSM > +#endif This is unacceptable, please make it fail gracefully on non-x86. Thanks, Alex -- Alex Williamson HP Open Source & Linux Org.