From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bob Liu Subject: Re: [PATCH 1/4] xen: asm-x86: introduce PGC_need_scrub page flag Date: Wed, 18 Jun 2014 08:55:11 +0800 Message-ID: <53A0E36F.20902@oracle.com> References: <1403005783-30746-1-git-send-email-bob.liu@oracle.com> <53A038AE.9020504@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail6.bemta14.messagelabs.com ([193.109.254.103]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1Wx49w-0007BQ-ML for xen-devel@lists.xenproject.org; Wed, 18 Jun 2014 00:55:28 +0000 In-Reply-To: <53A038AE.9020504@linaro.org> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Julien Grall Cc: Bob Liu , keir@xen.org, ian.campbell@citrix.com, George.Dunlap@eu.citrix.com, andrew.cooper3@citrix.com, jbeulich@suse.com, xen-devel@lists.xenproject.org List-Id: xen-devel@lists.xenproject.org Hi Julien, On 06/17/2014 08:46 PM, Julien Grall wrote: > Hi Bob, > > On 06/17/2014 12:49 PM, Bob Liu wrote: >> To indicate a page is free but need to be scrubbed before in use. >> >> Signed-off-by: Bob Liu > > AFAIU, you plan to use this new flag in the common code. Please add a > similar one for ARM (in include/asm-arm/mm.h) otherwise you will break > compilation on this architecture. > Thank you very much for your reminding. -- Regards, -Bob