From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <48AEC58A.4010504@linux-foundation.org> Date: Fri, 22 Aug 2008 08:56:26 -0500 From: Christoph Lameter MIME-Version: 1.0 Subject: Re: [RFC][PATCH 1/2] Show quicklist at meminfo References: <20080820113559.f559a411.akpm@linux-foundation.org> <2f11576a0808210036icd9b61eue58049f15381bcc8@mail.gmail.com> <20080822100049.F562.KOSAKI.MOTOHIRO@jp.fujitsu.com> <20080821212847.f7fc936b.akpm@linux-foundation.org> <20080822132309.GB9501@sgi.com> In-Reply-To: <20080822132309.GB9501@sgi.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Robin Holt Cc: Andrew Morton , KOSAKI Motohiro , linux-kernel@vger.kernel.org, linux-mm@kvack.org, tokunaga.keiich@jp.fujitsu.com List-ID: Robin Holt wrote: > > Could we maybe add a per_cpu off-node quicklist and just always free > that in check_pgt_cache? That would get us back the freeing of off-node > page tables. Yes that is what I suggested and if you check your email from last year then you will find an internal discussion and patches for such an approach. -- 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