From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f48.google.com (mail-wm0-f48.google.com [74.125.82.48]) by kanga.kvack.org (Postfix) with ESMTP id A994D4403D8 for ; Thu, 4 Feb 2016 12:10:56 -0500 (EST) Received: by mail-wm0-f48.google.com with SMTP id g62so14332945wme.0 for ; Thu, 04 Feb 2016 09:10:56 -0800 (PST) Received: from mail-wm0-f43.google.com (mail-wm0-f43.google.com. [74.125.82.43]) by mx.google.com with ESMTPS id u131si21498921wmu.18.2016.02.04.09.10.55 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Feb 2016 09:10:55 -0800 (PST) Received: by mail-wm0-f43.google.com with SMTP id p63so221895222wmp.1 for ; Thu, 04 Feb 2016 09:10:55 -0800 (PST) Date: Thu, 4 Feb 2016 18:10:54 +0100 From: Michal Hocko Subject: Re: mmotm 2016-02-03-16-36 uploaded Message-ID: <20160204171054.GI14425@dhcp22.suse.cz> References: <56b29d2d.92SImyffndn0eAz+%akpm@linux-foundation.org> <20160204165744.GG14425@dhcp22.suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org List-ID: To: Joonsoo Kim Cc: Andrew Morton , mm-commits@vger.kernel.org, LKML , Linux Memory Management List , linux-fsdevel@vger.kernel.org, linux-next@vger.kernel.org, sfr@canb.auug.org.au, broonie@kernel.org, Minchan Kim On Fri 05-02-16 02:02:08, Joonsoo Kim wrote: > 2016-02-05 1:57 GMT+09:00 Michal Hocko : > > [CCing Minchan] > > > > I am getting many compilation errors if !CONFIG_COMPACTION and > > CONFIG_MEMORY_ISOLATION=y. I didn't get to check what has hanged in that > > regards because this code is quite old but the previous mmotm seemed ok, > > maybe some subtle change in my config? > > It would be caused by Vlastimil's "mm, hugetlb: don't require CMA for > runtime gigantic pages". > > https://lkml.org/lkml/2016/2/3/841 > > Fix is already there. What would be the fix? Maybe I have missed it in the current mmotm... -- Michal Hocko SUSE Labs -- 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