Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755022AbXFNRei (ORCPT ); Thu, 14 Jun 2007 13:34:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752116AbXFNRea (ORCPT ); Thu, 14 Jun 2007 13:34:30 -0400 Received: from pentafluge.infradead.org ([213.146.154.40]:43699 "EHLO pentafluge.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751111AbXFNRe3 (ORCPT ); Thu, 14 Jun 2007 13:34:29 -0400 Date: Thu, 14 Jun 2007 18:34:23 +0100 From: Christoph Hellwig To: Kentaro Takeda Cc: linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org Subject: Re: [TOMOYO 5/9] Memory and pathname management functions. Message-ID: <20070614173423.GB14771@infradead.org> Mail-Followup-To: Christoph Hellwig , Kentaro Takeda , linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org References: <5fb14edc0706140030x4a906178ofd35df06dfa5c192@mail.gmail.com> <4670EFE9.8090902@nttdata.co.jp> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4670EFE9.8090902@nttdata.co.jp> User-Agent: Mutt/1.4.2.3i X-SRS-Rewrite: SMTP reverse-path rewritten from by pentafluge.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 712 Lines: 18 On Thu, Jun 14, 2007 at 04:36:09PM +0900, Kentaro Takeda wrote: > We limit the maximum length of any string data (such as domainname and > pathnames) > to TOMOYO_MAX_PATHNAME_LEN (which is 4000) bytes to fit within a single > page. > > Userland programs can obtain the amount of RAM currently used by TOMOYO > from /proc interface. Same NACK for this as for AppArmor, on exactly the same grounds. Please stop wasting your time on pathname-based non-solutions. - 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/