From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f42.google.com (mail-pa0-f42.google.com [209.85.220.42]) by kanga.kvack.org (Postfix) with ESMTP id BFC996B0035 for ; Fri, 19 Sep 2014 06:00:23 -0400 (EDT) Received: by mail-pa0-f42.google.com with SMTP id lj1so3589539pab.29 for ; Fri, 19 Sep 2014 03:00:23 -0700 (PDT) Received: from foss-mx-na.foss.arm.com (foss-mx-na.foss.arm.com. [217.140.108.86]) by mx.google.com with ESMTP id oc7si2134773pdb.116.2014.09.19.03.00.21 for ; Fri, 19 Sep 2014 03:00:22 -0700 (PDT) Date: Fri, 19 Sep 2014 11:00:02 +0100 From: Catalin Marinas Subject: Re: [PATCH resend] arm:extend the reserved memory for initrd to be page aligned Message-ID: <20140919095959.GA2295@e104818-lin.cambridge.arm.com> References: <35FD53F367049845BC99AC72306C23D103D6DB49161F@CNBJMBX05.corpusers.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <35FD53F367049845BC99AC72306C23D103D6DB49161F@CNBJMBX05.corpusers.net> Sender: owner-linux-mm@kvack.org List-ID: To: "Wang, Yalin" Cc: Will Deacon , "'linux-kernel@vger.kernel.org'" , "'linux-arm-kernel@lists.infradead.org'" , "'linux-mm@kvack.org'" , "'linux-arm-msm@vger.kernel.org'" , 'Russell King - ARM Linux' , 'Uwe =?iso-8859-1?Q?Kleine-K=F6nig'?= , DL-WW-ContributionOfficers-Linux On Fri, Sep 19, 2014 at 08:09:47AM +0100, Wang, Yalin wrote: > this patch extend the start and end address of initrd to be page aligned, > so that we can free all memory including the un-page aligned head or tail > page of initrd, if the start or end address of initrd are not page > aligned, the page can't be freed by free_initrd_mem() function. > > Signed-off-by: Yalin Wang Acked-by: Catalin Marinas (as I said, if Russell doesn't have any objections please send the patch to his patch system) -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org