Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753899Ab0G1Gwd (ORCPT ); Wed, 28 Jul 2010 02:52:33 -0400 Received: from mail-pw0-f46.google.com ([209.85.160.46]:59885 "EHLO mail-pw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750749Ab0G1Gwb (ORCPT ); Wed, 28 Jul 2010 02:52:31 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=J1psAZK0cSab+JAmq05MAvlcA9UcSazpo6FEyvgiH8dY9eo1MaW8lTBFmiZiEHoGpn xQUP3rzvczHzLHpEFWLb28+e9YUILFPzj0Ug2UDfMg5sX58p7J/7E7tH0sB9gf5k+/yW BS/4PG9s+z8lq8IiPdF9W1AXWg6rCcKEyd/qQ= Date: Wed, 28 Jul 2010 14:56:40 +0800 From: =?utf-8?Q?Am=C3=A9rico?= Wang To: Davidlohr Bueso Cc: Andi Kleen , Alexey Dobriyan , torvalds@linux-foundation.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [RFC] [PATCH procfs] Add process age Message-ID: <20100728065640.GD5161@cr0.nay.redhat.com> References: <1279907271.4335.3.camel@cowboy> <20100723183549.GA10518@x200> <1279910830.1851.5.camel@cowboy> <87fwz6it0e.fsf@basil.nowhere.org> <1280152668.2212.1.camel@cowboy> <20100726144848.GC17756@basil.fritz.box> <1280157029.2212.17.camel@cowboy> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1280157029.2212.17.camel@cowboy> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 704 Lines: 21 On Mon, Jul 26, 2010 at 11:10:29AM -0400, Davidlohr Bueso wrote: >On Mon, 2010-07-26 at 16:48 +0200, Andi Kleen wrote: >> > True, but there are also many other no-so-useful files under /proc that >> > can also be replaced by userspace apps. >> >> Example? > >Off the top of my head: > >/proc/cmdline Are you kidding? /proc/cmdlines contains lots of info, it is not only used by the kernel, but also used by initramfs (this depends on your distribution). -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/