From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx117.postini.com [74.125.245.117]) by kanga.kvack.org (Postfix) with SMTP id 227376B0179 for ; Fri, 22 Jun 2012 10:14:44 -0400 (EDT) Message-ID: <1340374439.18025.75.camel@twins> Subject: Re: [PATCH -mm v2 01/11] mm: track free size between VMAs in VMA rbtree From: Peter Zijlstra Date: Fri, 22 Jun 2012 16:13:59 +0200 In-Reply-To: <4FE47D0E.3000804@redhat.com> References: <1340315835-28571-1-git-send-email-riel@surriel.com> <1340315835-28571-2-git-send-email-riel@surriel.com> <1340359115.18025.57.camel@twins> <4FE47D0E.3000804@redhat.com> Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 Sender: owner-linux-mm@kvack.org List-ID: To: Rik van Riel Cc: Rik van Riel , linux-mm@kvack.org, akpm@linux-foundation.org, aarcange@redhat.com, minchan@gmail.com, kosaki.motohiro@gmail.com, andi@firstfloor.org, hannes@cmpxchg.org, mel@csn.ul.ie, linux-kernel@vger.kernel.org On Fri, 2012-06-22 at 10:11 -0400, Rik van Riel wrote: >=20 > I am still trying to wrap my brain around your alternative > search algorithm, not sure if/how it can be combined with > arbitrary address limits and alignment...=20 for alignment we can do: len +=3D align - 1; Will indeed need to ponder the range thing ;-) -- 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