Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932125AbWIAP5A (ORCPT ); Fri, 1 Sep 2006 11:57:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932146AbWIAP5A (ORCPT ); Fri, 1 Sep 2006 11:57:00 -0400 Received: from e32.co.us.ibm.com ([32.97.110.150]:52615 "EHLO e32.co.us.ibm.com") by vger.kernel.org with ESMTP id S932125AbWIAP47 (ORCPT ); Fri, 1 Sep 2006 11:56:59 -0400 Subject: Re: [patch 8/9] Guest page hinting: discarded page list. From: Dave Hansen To: schwidefsky@de.ibm.com Cc: linux-kernel@vger.kernel.org, virtualization@lists.osdl.org, akpm@osdl.org, nickpiggin@yahoo.com.au, frankeh@watson.ibm.com, rhim@cc.gatech.edu In-Reply-To: <1157125219.21733.24.camel@localhost> References: <20060901111117.GI15684@skybase> <1157123836.28577.77.camel@localhost.localdomain> <1157125219.21733.24.camel@localhost> Content-Type: text/plain Date: Fri, 01 Sep 2006 08:56:43 -0700 Message-Id: <1157126203.28577.106.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.4.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 657 Lines: 16 On Fri, 2006-09-01 at 17:40 +0200, Martin Schwidefsky wrote: > No, unfortunately not. There is a new variable page_discard_list that is > only defined if CONFG_PAGE_DISCARD_LIST is set. The compiler will > complain about the absence of the variable, even if the code is never > reached because PageDiscarded always returns 0. Ahh. I see that now. How about a nice inlined helper function instead? ;) -- Dave - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/