From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ee0-f51.google.com (mail-ee0-f51.google.com [74.125.83.51]) by kanga.kvack.org (Postfix) with ESMTP id AB4446B0035 for ; Thu, 1 May 2014 08:55:04 -0400 (EDT) Received: by mail-ee0-f51.google.com with SMTP id c13so2244033eek.38 for ; Thu, 01 May 2014 05:55:03 -0700 (PDT) Received: from zene.cmpxchg.org (zene.cmpxchg.org. [2a01:238:4224:fa00:ca1f:9ef3:caee:a2bd]) by mx.google.com with ESMTPS id x44si34067622eep.270.2014.05.01.05.55.02 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Thu, 01 May 2014 05:55:03 -0700 (PDT) Date: Thu, 1 May 2014 08:54:50 -0400 From: Johannes Weiner Subject: Re: [PATCH 2/2] mm/memcontrol.c: introduce helper mem_cgroup_zoneinfo_zone() Message-ID: <20140501125450.GA23420@cmpxchg.org> References: <1397862103-31982-1-git-send-email-nasa4836@gmail.com> <20140422095923.GD29311@dhcp22.suse.cz> <20140428150426.GB24807@dhcp22.suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140428150426.GB24807@dhcp22.suse.cz> Sender: owner-linux-mm@kvack.org List-ID: To: Michal Hocko Cc: Jianyu Zhan , bsingharora@gmail.com, kamezawa.hiroyu@jp.fujitsu.com, cgroups@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, akpm@linux-foundation.com On Mon, Apr 28, 2014 at 05:04:26PM +0200, Michal Hocko wrote: > On Tue 22-04-14 11:59:23, Michal Hocko wrote: > > On Sat 19-04-14 07:01:43, Jianyu Zhan wrote: > > > introduce helper mem_cgroup_zoneinfo_zone(). This will make > > > mem_cgroup_iter() code more compact. > > > > I dunno. Helpers are usually nice but this one adds more code then it > > removes. It also doesn't help the generated code. > > > > So I don't see any reason to merge it. > > So should we drop it from mmotm? Yes, please. > > > Signed-off-by: Jianyu Zhan > > > --- > > > mm/memcontrol.c | 15 +++++++++++---- > > > 1 file changed, 11 insertions(+), 4 deletions(-) This helper adds no value, but more code and indirection. Cc'd Andrew - this is about mm-memcontrolc-introduce-helper-mem_cgroup_zoneinfo_zone.patch mm-memcontrolc-introduce-helper-mem_cgroup_zoneinfo_zone-checkpatch-fixes.patch Thanks! -- 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