From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751661Ab1BAUOT (ORCPT ); Tue, 1 Feb 2011 15:14:19 -0500 Received: from out01.mta.xmission.com ([166.70.13.231]:58010 "EHLO out01.mta.xmission.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751117Ab1BAUOQ convert rfc822-to-8bit (ORCPT ); Tue, 1 Feb 2011 15:14:16 -0500 From: ebiederm@xmission.com (Eric W. Biederman) To: Lucian Adrian Grijincu Cc: Stephen Smalley , James Morris , Eric Paris , linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org References: <1296578246.12605.22.camel@moss-pluto> <1296578542-5902-1-git-send-email-lucian.grijincu@gmail.com> Date: Tue, 01 Feb 2011 12:14:10 -0800 In-Reply-To: (Lucian Adrian Grijincu's message of "Tue, 1 Feb 2011 21:46:42 +0200") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT X-XM-SPF: eid=;;;mid=;;;hst=in01.mta.xmission.com;;;ip=98.207.157.188;;;frm=ebiederm@xmission.com;;;spf=neutral X-XM-AID: U2FsdGVkX18VpzgyRn80DlVQj5hHKaYI290f8X/kRak= X-SA-Exim-Connect-IP: 98.207.157.188 X-SA-Exim-Mail-From: ebiederm@xmission.com X-Spam-Report: * -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP * 1.5 XMNoVowels Alpha-numberic number with no vowels * 0.0 T_TM2_M_HEADER_IN_MSG BODY: T_TM2_M_HEADER_IN_MSG * -3.0 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * -0.0 DCC_CHECK_NEGATIVE Not listed in DCC * [sa02 1397; Body=1 Fuz1=1 Fuz2=1] * 0.4 UNTRUSTED_Relay Comes from a non-trusted relay X-Spam-DCC: XMission; sa02 1397; Body=1 Fuz1=1 Fuz2=1 X-Spam-Combo: ;Lucian Adrian Grijincu X-Spam-Relay-Country: Subject: Re: [PATCH 1/2] security/selinux: fix /proc/sys/ labeling X-Spam-Flag: No X-SA-Exim-Version: 4.2.1 (built Fri, 06 Aug 2010 16:31:04 -0600) X-SA-Exim-Scanned: Yes (on in01.mta.xmission.com) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Lucian Adrian Grijincu writes: > On Tue, Feb 1, 2011 at 9:33 PM, Eric W. Biederman wrote: >> What kernel has a dentry_path_raw?  Perhaps you mean __dentry_path? > > > See the function here: > https://github.com/mirrors/linux-2.6/blob/70d1f365568e0cdbc9f4ab92428e1830fdb09ab0/fs/dcache.c > > The last patches were against 2.6.38-rc2 because the dcache layer got > rewritten in 2.6.38 http://lwn.net/Articles/421784/ > > __dentry_path is now static (in fs/dcache.c) and does not take the > necessary locks. Thanks. I thought I was looking at the latest source but it turns out I fat fingered something and my tree was still 2.6.36-rc3. Sigh. dentry_path_raw does seem reasonable. Eric