From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail191.messagelabs.com (mail191.messagelabs.com [216.82.242.19]) by kanga.kvack.org (Postfix) with SMTP id 750756B003D for ; Mon, 16 Mar 2009 09:14:13 -0400 (EDT) Received: by yx-out-1718.google.com with SMTP id 4so1405714yxp.26 for ; Mon, 16 Mar 2009 06:14:11 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <28c262360903160555u402b4c34nf273951a207826a2@mail.gmail.com> References: <20090316105945.18131.82359.stgit@warthog.procyon.org.uk> <20090316120224.GA16506@infradead.org> <20090316211830.1FE8.A69D9226@jp.fujitsu.com> <28c262360903160555u402b4c34nf273951a207826a2@mail.gmail.com> Date: Mon, 16 Mar 2009 22:14:11 +0900 Message-ID: <2f11576a0903160614n4908d0fdo25df387dd724ac19@mail.gmail.com> Subject: Re: [PATCH] Point the UNEVICTABLE_LRU config option at the documentation From: KOSAKI Motohiro Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Sender: owner-linux-mm@kvack.org To: Minchan Kim Cc: Christoph Hellwig , David Howells , lee.schermerhorn@hp.com, akpm@linux-foundation.org, torvalds@linux-foundation.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org List-ID: 2009/3/16 Minchan Kim : > size vmlinux > =A0 text =A0 =A0data =A0 =A0 bss =A0 =A0 dec =A0 =A0 hex filename > 6232681 =A0747665 =A0708608 7688954 =A07552fa vmlinux > > size vmlinux.unevictable > =A0 text =A0 =A0data =A0 =A0 bss =A0 =A0 dec =A0 =A0 hex filename > 6239404 =A0747985 =A0708608 7695997 =A0756e7d vmlinux.unevictable > > It almost increases about 7K. > Many embedded guys always have a concern about size although it is very s= mall. > It's important about embedded but may not be about server. Thanks good report. this is unintetional size to me. I'll digg it later. Thanks! -- kosaki > > In addition, CONFIG_UNEVICTABLE_LRU feature don't have a big impact in > embedded machines which have a very small ram. > I guess many embedded guys will not use this feature. > > So, I don't want to remove this configurable option. > Lets not add useless size bloat in embedded system. -- 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