From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f51.google.com (mail-pa0-f51.google.com [209.85.220.51]) by kanga.kvack.org (Postfix) with ESMTP id 047D76B0038 for ; Tue, 10 Nov 2015 02:49:31 -0500 (EST) Received: by pabfh17 with SMTP id fh17so226941336pab.0 for ; Mon, 09 Nov 2015 23:49:30 -0800 (PST) Received: from mx2.parallels.com (mx2.parallels.com. [199.115.105.18]) by mx.google.com with ESMTPS id oq7si3445982pab.129.2015.11.09.23.49.29 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 09 Nov 2015 23:49:30 -0800 (PST) Date: Tue, 10 Nov 2015 10:49:14 +0300 From: Vladimir Davydov Subject: Re: [PATCH 0/5] memcg/kmem: switch to white list policy Message-ID: <20151110074914.GQ31308@esperanza> References: <20151109140832.GE8916@dhcp22.suse.cz> <20151109182840.GJ31308@esperanza> <20151109185401.GB28507@mtj.duckdns.org> <20151109192747.GN31308@esperanza> <20151109193253.GC28507@mtj.duckdns.org> <20151109201218.GP31308@esperanza> <20151109203053.GD28507@mtj.duckdns.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20151109203053.GD28507@mtj.duckdns.org> Sender: owner-linux-mm@kvack.org List-ID: To: Tejun Heo Cc: Michal Hocko , Andrew Morton , Johannes Weiner , Greg Thelen , linux-mm@kvack.org, cgroups@vger.kernel.org, linux-kernel@vger.kernel.org On Mon, Nov 09, 2015 at 03:30:53PM -0500, Tejun Heo wrote: ... > Hmm.... can't we simply merge among !SLAB_ACCOUNT and SLAB_ACCOUNT > kmem_caches within themselves? I don't think we'd be losing anything > by restricting merge at that level. For anything to be tagged > SLAB_ACCOUNT, it has to have a potential to grow enormous after all. OK, I'll prepare v2 which will introduce SLAB_ACCOUNT and add it to SLAB_MERGE_SAME. Let's see what slab maintainers think of it. Thanks, Vladimir -- 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