Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269082AbUIBVJp (ORCPT ); Thu, 2 Sep 2004 17:09:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S269050AbUIBVCM (ORCPT ); Thu, 2 Sep 2004 17:02:12 -0400 Received: from pimout1-ext.prodigy.net ([207.115.63.77]:33240 "EHLO pimout1-ext.prodigy.net") by vger.kernel.org with ESMTP id S269107AbUIBU7L (ORCPT ); Thu, 2 Sep 2004 16:59:11 -0400 Date: Thu, 2 Sep 2004 13:58:45 -0700 From: Chris Wedgwood To: Lee Revell Cc: Pavel Machek , Spam , Horst von Brand , Jamie Lokier , David Masover , viro@parcelfarce.linux.theplanet.co.uk, Linus Torvalds , Christoph Hellwig , Hans Reiser , linux-fsdevel@vger.kernel.org, linux-kernel , Alexander Lyamin aka FLX , ReiserFS List Subject: Re: silent semantic changes with reiser4 Message-ID: <20040902205845.GA7541@taniwha.stupidest.org> References: <1094079071.1343.25.camel@krustophenia.net> <200409021425.i82EPn9i005192@laptop11.inf.utfsm.cl> <1535878866.20040902214144@tnonline.net> <20040902194909.GA8653@atrey.karlin.mff.cuni.cz> <1094155277.11364.92.camel@krustophenia.net> <20040902204351.GE8653@atrey.karlin.mff.cuni.cz> <1094158060.1347.16.camel@krustophenia.net> <20040902204949.GA7449@taniwha.stupidest.org> <1094158626.1347.28.camel@krustophenia.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1094158626.1347.28.camel@krustophenia.net> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 698 Lines: 16 On Thu, Sep 02, 2004 at 04:57:06PM -0400, Lee Revell wrote: > How are permissions handled? If root lists the contents of a tar > file that is world readable, then joeuser comes along and does the > same, can joeuser sees the cached listing? everyone has their own cache i guess, works well enough elsewhere also, am i the only person scared by the code complexity when it comes to root and setuid code here? sounds like a disaster waiting to happen - 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/