From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760622AbbA2CCM (ORCPT ); Wed, 28 Jan 2015 21:02:12 -0500 Received: from bh-25.webhostbox.net ([208.91.199.152]:41601 "EHLO bh-25.webhostbox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754489AbbA2CCH (ORCPT ); Wed, 28 Jan 2015 21:02:07 -0500 Message-ID: <54C9949C.9000703@roeck-us.net> Date: Wed, 28 Jan 2015 18:02:04 -0800 From: Guenter Roeck User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: "Kirill A. Shutemov" CC: Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/4] mm: split up mm_struct to separate header file References: <1422451064-109023-1-git-send-email-kirill.shutemov@linux.intel.com> <1422451064-109023-3-git-send-email-kirill.shutemov@linux.intel.com> <20150129003028.GA17519@node.dhcp.inet.fi> In-Reply-To: <20150129003028.GA17519@node.dhcp.inet.fi> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Authenticated_sender: linux@roeck-us.net X-OutGoing-Spam-Status: No, score=-1.0 X-CTCH-PVer: 0000001 X-CTCH-Spam: Unknown X-CTCH-VOD: Unknown X-CTCH-Flags: 0 X-CTCH-RefID: str=0001.0A020203.54C9949E.00E0,ss=1,re=0.001,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 X-CTCH-Score: 0.001 X-CTCH-ScoreCust: 0.000 X-CTCH-Rules: C_4847, X-CTCH-SenderID: linux@roeck-us.net X-CTCH-SenderID-Flags: 0 X-CTCH-SenderID-TotalMessages: 1 X-CTCH-SenderID-TotalSpam: 0 X-CTCH-SenderID-TotalSuspected: 0 X-CTCH-SenderID-TotalConfirmed: 0 X-CTCH-SenderID-TotalBulk: 0 X-CTCH-SenderID-TotalVirus: 0 X-CTCH-SenderID-TotalRecipients: 0 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - bh-25.webhostbox.net X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - roeck-us.net X-Get-Message-Sender-Via: bh-25.webhostbox.net: mailgid no entry from get_relayhosts_entry X-Source: X-Source-Args: X-Source-Dir: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 01/28/2015 04:30 PM, Kirill A. Shutemov wrote: > On Wed, Jan 28, 2015 at 03:17:42PM +0200, Kirill A. Shutemov wrote: >> We want to use __PAGETABLE_PMD_FOLDED in mm_struct to drop nr_pmds if >> pmd is folded. __PAGETABLE_PMD_FOLDED is defined in , but >> itself wants for struct page >> definition. >> >> This patch move mm_struct definition into separate header file in order >> to fix circular header dependencies. >> >> Signed-off-by: Kirill A. Shutemov > > Guenter, below is update for the patch. It doesn't fix all the issues, but > you should see an improvement. I'll continue with this tomorrow. > I'll give it a try. > BTW, any idea where I can get hexagon cross compiler? > http://www.mentor.com/embedded-software/sourcery-tools/sourcery-codebench/editions/lite-edition/ It is 32 bit, so you'll have to install some 32 bit libraries. Guenter