From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933438AbaFQQVI (ORCPT ); Tue, 17 Jun 2014 12:21:08 -0400 Received: from mail-we0-f172.google.com ([74.125.82.172]:62150 "EHLO mail-we0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933321AbaFQQVC (ORCPT ); Tue, 17 Jun 2014 12:21:02 -0400 Date: Tue, 17 Jun 2014 18:20:57 +0200 From: Michal Hocko To: Johannes Weiner Cc: Andrew Morton , Hugh Dickins , Tejun Heo , Vladimir Davydov , cgroups@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [patch 03/12] mm: huge_memory: use GFP_TRANSHUGE when charging huge pages Message-ID: <20140617162057.GA9572@dhcp22.suse.cz> References: <1402948472-8175-1-git-send-email-hannes@cmpxchg.org> <1402948472-8175-4-git-send-email-hannes@cmpxchg.org> <20140617134745.GB19886@dhcp22.suse.cz> <20140617153018.GA7331@cmpxchg.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140617153018.GA7331@cmpxchg.org> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue 17-06-14 11:30:18, Johannes Weiner wrote: [...] > This first changes __GFP_NORETRY to provide THP-required semantics, > then switches THP over to it, then fixes oom-disabled/NOFAIL charges. > > Does that make more sense? Yes. Thanks! -- Michal Hocko SUSE Labs